0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xff01, 0x43408) [ 504.927080][T16369] FAT-fs (loop3): Unrecognized mount option "./file0" or missing value [ 504.937360][T16365] loop0: detected capacity change from 0 to 264192 [ 504.949331][T16365] EXT4-fs (loop0): inodes count not valid: 3992977440 vs 32 [ 504.958099][T16364] EXT4-fs (loop5): inodes count not valid: 67108896 vs 32 08:31:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000058000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xff0f, 0x43408) [ 505.032619][T16364] loop5: detected capacity change from 0 to 264192 [ 505.041301][T16391] loop0: detected capacity change from 0 to 264192 [ 505.048313][T16364] EXT4-fs (loop5): inodes count not valid: 67108896 vs 32 [ 505.071095][T16391] EXT4-fs (loop0): inodes count not valid: 4009754656 vs 32 [ 505.132559][T16391] loop0: detected capacity change from 0 to 264192 [ 505.165007][T16407] loop5: detected capacity change from 0 to 264192 [ 505.171934][T16391] EXT4-fs (loop0): inodes count not valid: 4009754656 vs 32 [ 505.210202][T16407] EXT4-fs (loop5): inodes count not valid: 83886112 vs 32 [ 505.259527][T16407] loop5: detected capacity change from 0 to 264192 [ 505.266914][T16407] EXT4-fs (loop5): inodes count not valid: 83886112 vs 32 08:31:45 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x40002, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0xd3, 0xa6, 0x1, 0x22, 0x0, 0x8, 0x41022, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x7, 0x5}, 0x41000, 0x100000000, 0x800, 0x7, 0x77, 0x4, 0x9, 0x0, 0xf4, 0x0, 0x1}, 0xffffffffffffffff, 0x8, r1, 0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='/dev/sg#\x00') r2 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) 08:31:45 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, r0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb0, r0, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8001}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000050}, 0x8001) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r0, 0x200, 0x70bd2c, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x101}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x15}, 0x40004080) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="756d61736b3d3030a8b3f4751b9c9541fc5730303030303030ecf51763dc571d663030303030312c00"]) 08:31:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xfff1, 0x43408) 08:31:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000f08000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x4, 0x43408) 08:31:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000068000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000078000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x20000, 0x43408) [ 505.620754][T16435] loop5: detected capacity change from 0 to 264192 [ 505.622868][T16436] loop0: detected capacity change from 0 to 264192 [ 505.635938][T16430] FAT-fs (loop3): Unrecognized mount option "umask=00uAW0000000cWf000001" or missing value [ 505.647690][T16436] EXT4-fs (loop0): inodes count not valid: 4026531872 vs 32 [ 505.650483][T16435] EXT4-fs (loop5): inodes count not valid: 100663328 vs 32 [ 505.710693][T16450] FAT-fs (loop3): Unrecognized mount option "umask=00uAW0000000cWf000001" or missing value [ 505.711007][T16436] loop0: detected capacity change from 0 to 264192 [ 505.735796][T16436] EXT4-fs (loop0): inodes count not valid: 4026531872 vs 32 08:31:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000f18000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000002580)=[{&(0x7f0000000080)="b13fd1dd0e9edc4f27331306c5e437a13804274c0a023da0df495e6bfbcd38c292abeae9e1b128776d21cbe0425c7d648417cb5a650830611173ef4dd80c8b643ca96f6d3965f365812a4f17c20255de8b2df565fe144ef7d379cc021e98367f9c", 0x61}, {&(0x7f00000026c0)="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0x1000, 0xed56}, {&(0x7f0000000180)="baae3f1159b7eb5511da112bf336e0e591cf3c0036af53abee53edc56a7f9430b62e5489d5f3ffdb2d2236d387b551657f03ee71990cca0c34f46249a723d9e4d095f5c2c19d264c7eb6122aa97090adee1377983412e26ded8b09ae5702379e541983b109604e7f8cbfd4891a0a404859c2f08756b8b69711b85dfd151fda555dc5dc54da77c3bf0457786d165d487b63ccdf5a44246b20d6401c9666c9302eaed3afb1d8e4901a13a1b791302c350711010258a9e594a7546ea635a920123fc7872271b3556498f5dfc25052fc4ce18907de26d173e59749e9e613e5fc05c1045acd4b2eebfd5e", 0xe8}, {&(0x7f0000000280)="b922dcfd1d96561dc4937b747c4c82f9dda0be30efba6ae495c6cf70ff30da0267cac7ac6b0a36206d4f3a79b73dff11223bba3720d9aa98e6d4c05d79a04bc85257cbc1d260c1670a6af070eb961db46f540a5931", 0x55, 0x6}, {&(0x7f0000002640)="38795bcf48d0403cf797a33c3cd9d438cb1496f1d9c9630008b2d50460af58c3fa5f5be905f2a3d765c66b1ae2dc967df1a2ef259532c0bd4594ecfe2b2d911d0a551c94b066c563f4623e67035973e5f37b181d168f0d6ceebbdb39473d0e0c8423510c2e322ee55c", 0x69, 0x7}, {&(0x7f0000002480)="8637ed843f90f0142db9c6f3eae988110f9b3e088ba690e0f545076a88430737e956dd078e879a30966c47cf75d66f6987bbf43940a6c6122a2ea31b3673b34a9d7a1a26d67aaa8b557bdbc5442c20de5a780c7d1532509390d522d6aeecb6bce03fb5f5eca6ead57c48639c48c0c716aac6cc776363aef4ffc0519d723ea07bbf80b29f19a273e8738c3bc44a43acf8fe652185754be34aac3bccefeafe463e2b167a438af60f5196ae82f84e16eb002c01f47b83a9066437b80681f2b39c1d2d7af38ca033472dac59c6464804126a04a6f354a598203257", 0xd9, 0x8}], 0x8, &(0x7f0000001440)=ANY=[@ANYRES32=0x0, @ANYRES64, @ANYRESHEX=r1, @ANYBLOB="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"]) 08:31:45 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x30e7f, 0x43408) [ 505.758742][T16462] loop5: detected capacity change from 0 to 264192 [ 505.771786][T16462] EXT4-fs (loop5): inodes count not valid: 117440544 vs 32 [ 505.822263][T16473] loop3: detected capacity change from 0 to 237 [ 505.830397][T16462] loop5: detected capacity change from 0 to 264192 [ 505.830994][T16473] FAT-fs (loop3): invalid media value (0xe9) [ 505.843001][T16473] FAT-fs (loop3): Can't find a valid FAT filesystem [ 505.859584][T16479] loop0: detected capacity change from 0 to 264192 08:31:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x5, 0x43408) [ 505.871346][T16462] EXT4-fs (loop5): inodes count not valid: 117440544 vs 32 [ 505.899506][T16479] EXT4-fs (loop0): inodes count not valid: 4043309088 vs 32 [ 505.933719][T16488] loop3: detected capacity change from 0 to 237 [ 505.947897][T16488] FAT-fs (loop3): invalid media value (0xe9) [ 505.953916][T16488] FAT-fs (loop3): Can't find a valid FAT filesystem 08:31:46 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x10000000000000b3) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 08:31:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000fffe8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x30e80, 0x43408) 08:31:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000088000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:46 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="756d61736b3d303030303030303030300730343030308e640bc60b2a06a5a1019e483030303030ce315741f33ef4907736de0181776ae6705d04a24786262e7693665082e4ba6d08c76edfbb744d479e596a5a66f475bbd767a5b6f2c9d051ec23e8135578eb0f0118e9837461e5192e03c58ea602aabfbd2fd72b457bc9af2137d77d03353a0f821ab3d255877b8b4c459d54c147e63abacb8eae070edc8c967ef48511a6ef2dfae532a6dafca6cc8d7cbd30f923eabdaf605e47b481d66bc2f59f917fc9b82945815fff2500"]) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r0, 0x339, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x2801, 0x19c) mknodat$loop(r0, &(0x7f00000000c0)='./file0\x00', 0x2, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x8, 0x70bd29, 0x25dfdbfd, {0x7, 0x7, './file0', './file0'}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000800) 08:31:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x6, 0x43408) [ 506.470191][T16511] loop0: detected capacity change from 0 to 264192 [ 506.480251][T16511] EXT4-fs (loop0): inodes count not valid: 4278124576 vs 32 [ 506.492852][T16518] loop5: detected capacity change from 0 to 264192 08:31:46 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)={0x11, 0x10001, 0x4, "9c96c66b5a76d6af53fc441894d11774f3"}) 08:31:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000fff8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x30e8c, 0x43408) [ 506.500494][T16517] FAT-fs (loop3): Unrecognized mount option "umask=000000000004000d *H000001WA>w6wjp]G&.vfPmn߻tMGYjZfugQ#Uxta.Ŏ/+E{ɯ!7}5:U{LETG:ˎ܌~-2̍|0#꽯`^Gkɸ)E_%" or missing value [ 506.552887][T16518] EXT4-fs (loop5): inodes count not valid: 134217760 vs 32 08:31:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000098000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 506.580797][T16517] FAT-fs (loop3): Unrecognized mount option "umask=000000000004000d *H000001WA>w6wjp]G&.vfPmn߻tMGYjZfugQ#Uxta.Ŏ/+E{ɯ!7}5:U{LETG:ˎ܌~-2̍|0#꽯`^Gkɸ)E_%" or missing value 08:31:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x30ec0, 0x43408) [ 506.633968][T16532] loop0: detected capacity change from 0 to 264192 [ 506.648848][T16532] EXT4-fs (loop0): inodes count not valid: 4279173152 vs 32 08:31:46 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffb, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) 08:31:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200024ff8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 506.682633][T16551] loop5: detected capacity change from 0 to 264192 [ 506.718975][T16551] EXT4-fs (loop5): inodes count not valid: 150994976 vs 32 08:31:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x40000, 0x43408) [ 506.730190][T16560] loop3: detected capacity change from 0 to 264192 [ 506.736957][T16561] loop0: detected capacity change from 0 to 264192 [ 506.750702][T16561] EXT4-fs (loop0): inodes count not valid: 4280549408 vs 32 [ 506.770891][T16551] loop5: detected capacity change from 0 to 264192 08:31:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000feff8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:46 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="756d6173000900000000000000010030312c006fa789dd02f40f376a0fba83a7f1489bc38f33483c8f25c0813d846bc0296f582e6e261b94fd0252f98b6f869b08ea092d27fddca7127a"]) open$dir(&(0x7f0000000000)='./file0\x00', 0xa0040, 0x3) 08:31:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000a8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 506.789052][T16551] EXT4-fs (loop5): inodes count not valid: 150994976 vs 32 [ 506.792248][T16560] loop3: detected capacity change from 0 to 264192 08:31:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x7, 0x43408) [ 506.878210][T16591] loop5: detected capacity change from 0 to 264192 [ 506.885067][T16595] loop0: detected capacity change from 0 to 264192 [ 506.891504][T16597] FAT-fs (loop3): Unrecognized mount option "umas" or missing value [ 506.899975][T16591] EXT4-fs (loop5): inodes count not valid: 167772192 vs 32 [ 506.909386][T16595] EXT4-fs (loop0): inodes count not valid: 4294836256 vs 32 [ 506.942000][T16597] FAT-fs (loop3): Unrecognized mount option "umas" or missing value [ 506.950163][T16591] loop5: detected capacity change from 0 to 264192 [ 506.961047][T16591] EXT4-fs (loop5): inodes count not valid: 167772192 vs 32 08:31:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000040000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x43407, 0x43408) 08:31:47 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="f300000500000000c25a400000e74290e33166a0100099e5d6badc637ec5fd5aa20e6af70b0011bf38bbb226b93eab09193d503dc443e99f8e3b116a87db05b6c8bd4b478b417c24b27f56818831e49a5ab34e7e9f5da112badba40be857d960d7917d1bb854d50eeac9d785d7890f18420f2fe0b93b94c1a9dbb990dabc337cb7f28cf9e307484970226bbd66220f4f4c544ca0b2d7f5282667e0b77199a04438e8d6295a84923ee41f27a07e8e007142d035fbbd12d821d05625083f688720c7f741026d0c51570f7c4e7a4c049a24b53a011b7749042300c15f9111acff0b2202548f8f256502865353694c489aec721619c95ff0623610"]) 08:31:47 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x280000) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) 08:31:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x8, 0x43408) 08:31:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000b8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000c8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:47 executing program 1: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_normal', 0x2, 0x0) sendfile(r0, r0, 0x0, 0x3) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x3) r1 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) r2 = syz_open_dev$sg(&(0x7f00000000c0), 0x2, 0x92000) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000100)) [ 507.465827][T16628] loop5: detected capacity change from 0 to 264192 [ 507.474395][T16628] EXT4-fs (loop5): inodes count not valid: 184549408 vs 32 [ 507.481606][T16629] loop0: detected capacity change from 0 to 264192 [ 507.493791][T16632] FAT-fs (loop3): Unrecognized mount option "" or missing value [ 507.505033][T16629] EXT4-fs (loop0): bad geometry: first data block 0 is beyond end of filesystem (0) 08:31:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x44000, 0x43408) 08:31:47 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffe, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) [ 507.552750][T16632] FAT-fs (loop3): Unrecognized mount option "" or missing value [ 507.564449][T16629] loop0: detected capacity change from 0 to 264192 [ 507.572200][T16647] loop5: detected capacity change from 0 to 264192 [ 507.581376][T16629] EXT4-fs (loop0): bad geometry: first data block 0 is beyond end of filesystem (0) 08:31:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000c00000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000d8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x100000, 0x43408) 08:31:47 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) creat(&(0x7f0000000000)='./file0\x00', 0x40) [ 507.620118][T16647] EXT4-fs (loop5): inodes count not valid: 201326624 vs 32 [ 507.649235][T16671] loop3: detected capacity change from 0 to 264192 [ 507.704189][T16687] loop0: detected capacity change from 0 to 264192 [ 507.710874][T16689] loop5: detected capacity change from 0 to 264192 [ 507.738951][T16687] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)! 08:31:47 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x400400, 0x43408) 08:31:47 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) [ 507.749146][T16687] EXT4-fs (loop0): group descriptors corrupted! [ 507.765602][T16689] EXT4-fs (loop5): inodes count not valid: 218103840 vs 32 [ 507.791427][T16687] loop0: detected capacity change from 0 to 264192 08:31:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x9, 0x43408) 08:31:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000e8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000001200000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 507.805675][T16687] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)! [ 507.815884][T16687] EXT4-fs (loop0): group descriptors corrupted! [ 507.891098][T16728] loop0: detected capacity change from 0 to 264192 [ 507.894251][T16730] loop5: detected capacity change from 0 to 264192 [ 507.907696][T16730] EXT4-fs (loop5): inodes count not valid: 234881056 vs 32 [ 507.923191][T16728] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)! [ 507.933394][T16728] EXT4-fs (loop0): group descriptors corrupted! 08:31:48 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x105) 08:31:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x800000, 0x43408) 08:31:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000f8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:48 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8006}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) 08:31:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000028000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xa, 0x43408) 08:31:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000038000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 508.463393][T16749] loop0: detected capacity change from 0 to 264192 [ 508.465569][T16750] loop5: detected capacity change from 0 to 264192 [ 508.480215][T16750] EXT4-fs (loop5): inodes count not valid: 251658272 vs 32 [ 508.488090][T16749] EXT4-fs (loop0): inodes count not valid: 33554464 vs 32 08:31:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1000000, 0x43408) [ 508.536342][T16750] loop5: detected capacity change from 0 to 264192 [ 508.559941][T16750] EXT4-fs (loop5): inodes count not valid: 251658272 vs 32 08:31:48 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x300001f, 0x10010, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x6ad4, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) r4 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r4, 0x0, &(0x7f0000000500)=[{&(0x7f0000000100)=""/20, 0x14}], 0x3a}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000001c0)=@IORING_OP_STATX={0x15, 0x0, 0x0, r0, &(0x7f0000000000), &(0x7f0000000180)='./file0\x00', 0x400, 0x2000, 0x1}, 0x2) 08:31:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1860000, 0x43408) 08:31:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xb, 0x43408) [ 508.582858][T16770] loop0: detected capacity change from 0 to 264192 [ 508.592862][T16770] EXT4-fs (loop0): inodes count not valid: 50331680 vs 32 08:31:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000048000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000108000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2000000, 0x43408) 08:31:48 executing program 3: ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000000)=""/115, 0x2}) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="756d61736b3d30303030303030303030303034303030303030303030312c00fcc0f3aa2a31afff1dc30bf782531fad8670f74c447c9cd382627639f8183640bbb8832152bd195b7a1ededf14b542e837ef5c29aec6fe8edca67afbdf441d56cbb3ca7243398cf590"]) [ 508.713938][T16806] loop5: detected capacity change from 0 to 264192 [ 508.720414][T16805] loop0: detected capacity change from 0 to 264192 [ 508.732393][T16805] EXT4-fs (loop0): inodes count not valid: 67108896 vs 32 [ 508.749432][T16806] EXT4-fs (loop5): inodes count not valid: 268435488 vs 32 [ 508.781524][T16805] loop0: detected capacity change from 0 to 264192 [ 508.788607][T16805] EXT4-fs (loop0): inodes count not valid: 67108896 vs 32 08:31:48 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x300c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="8990a7b4dcb84b7b33ede1df4912c8e1dfcd03f84bd351f6ca21bf11b4bb611ea95e488e297b78e227c9b00ff55a52ab589e417de0861d38289482e102895229d202168eb4315df94f394a85d65ea0eaccb8b7922d007d67def29be11f58de", 0x5f}, {&(0x7f0000000180)="12ae5a2357500beb57db19226f33e6fcb3ac2c84d174a3ca75593ef62d13d3fa9543e0e5df2250267def62e560771ac45cb1e65347bcd9741aa92427e17155bd36dd8d5d3bcb9087d0862b5269ca88c19100619b12b7e0d5e2fbc3dea7c8a88f97c7e62c9f877490636b4cc3ecbf2a5259729ec0810f13381c1bc130fe49e5efe32796456b1f409704a11f25610837df35", 0x91}], 0x2) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) 08:31:48 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2040000, 0x43408) 08:31:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000118000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:48 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x4cabf001d8e699e7, &(0x7f00000000c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r0, 0x339, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x406000, 0x126) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file1\x00'}, 0x6e) 08:31:48 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xc, 0x43408) 08:31:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000058000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000128000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3000000, 0x43408) 08:31:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000068000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 509.322837][T16841] loop5: detected capacity change from 0 to 264192 [ 509.332584][T16841] EXT4-fs (loop5): inodes count not valid: 285212704 vs 32 [ 509.339880][T16839] loop0: detected capacity change from 0 to 264192 [ 509.350365][T16839] EXT4-fs (loop0): inodes count not valid: 83886112 vs 32 08:31:49 executing program 3: sendmsg$NL80211_CMD_DEL_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8800}, 0x4040005) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) 08:31:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000078000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x4000000, 0x43408) [ 509.445022][T16867] loop5: detected capacity change from 0 to 264192 [ 509.454423][T16867] EXT4-fs (loop5): inodes count not valid: 301989920 vs 32 [ 509.506040][T16882] loop0: detected capacity change from 0 to 264192 [ 509.518694][T16882] EXT4-fs (loop0): inodes count not valid: 117440544 vs 32 [ 509.550728][T16882] loop0: detected capacity change from 0 to 264192 [ 509.583646][T16882] EXT4-fs (loop0): inodes count not valid: 117440544 vs 32 08:31:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000138000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:49 executing program 3: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000000040)={[{@fat=@sys_immutable}], [{@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) 08:31:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x5000000, 0x43408) 08:31:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000088000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:49 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/25, 0x19}], 0x1) r2 = getpid() read(r0, &(0x7f0000000200)=""/167, 0xa7) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r3, 0x339, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0xb8, 0x90, 0x8, 0x9, 0x0, 0x2, 0x8000, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f00000000c0), 0x6}, 0x2400, 0xc959, 0x8, 0x9, 0x2, 0x1, 0x3ff, 0x0, 0x80000000, 0x0, 0x28000000}, r2, 0xf, r3, 0x1) 08:31:49 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xd, 0x43408) 08:31:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000098000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 510.245051][T16904] FAT-fs (loop3): Unrecognized mount option "uid=00000000000000060929" or missing value [ 510.260973][T16911] loop5: detected capacity change from 0 to 264192 [ 510.271011][T16915] loop0: detected capacity change from 0 to 264192 [ 510.278965][T16911] EXT4-fs (loop5): inodes count not valid: 318767136 vs 32 [ 510.287611][T16915] EXT4-fs (loop0): inodes count not valid: 134217760 vs 32 08:31:49 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x6000000, 0x43408) 08:31:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000188000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:50 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x0) [ 510.325446][T16904] FAT-fs (loop3): Unrecognized mount option "uid=00000000000000060929" or missing value [ 510.376833][T16939] loop5: detected capacity change from 0 to 264192 [ 510.387325][T16936] loop0: detected capacity change from 0 to 264192 [ 510.402314][T16939] EXT4-fs (loop5): inodes count not valid: 402653216 vs 32 08:31:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x6040000, 0x43408) 08:31:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000a8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 510.427331][T16936] EXT4-fs (loop0): inodes count not valid: 150994976 vs 32 08:31:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xe, 0x43408) 08:31:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x7000000, 0x43408) [ 510.468045][T16939] loop5: detected capacity change from 0 to 264192 [ 510.489396][T16939] EXT4-fs (loop5): inodes count not valid: 402653216 vs 32 [ 510.510726][T16962] loop0: detected capacity change from 0 to 264192 08:31:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000198000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:50 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) sendmmsg(r0, &(0x7f0000005280)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000180)="87ab8839754e8cf1d6165b4b4bc36fb5b8219c102fc8957bd687037e6c297318382ddb06135e78ed663af4fa089f6d01cee60287534cb2abd2c6c40e01e3ae6106ce872cf195279ab1e1c1ee4e9645de3f36dee26de2ec5ebc765056732f32b964d65708d3db78a4990926a6c0ba86b4d6ca96fe17b06801ad7aaf3949cc21a54f5f27558d99fd269beb6eb00f506cd7e61c781d381fa1bd6b9677b68b8328739cb4d439736730e84f7905ee33ac8860554c4ffd3a4ac7231a5d5eb5e0993c2a47cbd847fae09cd95a7bfdb6539ad86a", 0xd0}, {&(0x7f0000000080)="87766a514e3c93a1a770f9e1426d0678334023ab475e451f3375d9fd28149d7302de435f454fe9a3885117627c0745f4c2a9351ab44126ebd6b6b29aa01b4237fac721c5b7c23b467d1311015ca374dd44025db29b2c9046fb", 0x59}, {&(0x7f0000000280)="8982e26c7899807f22596277c9d7157a07593eaf8f02b204ad6fd0c2a418bc78192bc9fd0b4c54f5946302675c1dda17df9cfedc45", 0x35}, {&(0x7f00000002c0)="04b20942d4261322b474610cbe5044e90296883592196acf2f5cd03ed5d985bc221898aea373f2e881913e19739a85321d23a8dbe17958bf952b4c9e9a2d5289d43caf63a5f3220bd1f1fb9452e69e64625d0af9662101e1b4de321063870225721a82878525e3279e314d595d266ae7735a99", 0x73}, {&(0x7f0000000340)="905350b1fdf95be9e7cb807003b524ae2ace1701f81b140669f3cbd6d00a4308f96c10eed70413f304c3f035cf66db358bed0bbd8c8f8af8469b041563f5d7f354b2e4558f21059cf0242744689502b17fc06446203fafcb91220e89c8e8b126b6b711e0ba9a625251b89fef5702a16d", 0x70}, {&(0x7f00000003c0)="3b22f0b0f28d1d6b3238e7888d618cffc4b4027259d846ccaabe4eb21f8c90cf00390f0c0dabe04a8bb587aefd9a2b5be15067201dc9314f3d8b833e32866b9d155f5792218b318ee8dca7b0872153ee4f186b0b09c220e4fee4972a77be37ffcc092e0b7c19b0464a8d06d7d525db70a84903682e5f42fe6c84b1ba20a7b5b77f74302813ef04d3edc9bbd052468876fe58a2e7f62391825ec9499b3edd67396c2a1b327b8aa53716e7ba40a7d79e6acbd5", 0xb2}], 0x6, &(0x7f0000000500)=[{0xa0, 0x20a, 0x1, "6b9520f58013194872ccbead1daf17976fed3e61bae60f05fb93c22d6bbe547fd376d98154a9fc5d8a23dfccae53bd78a5b297088893df53b8d01717f730e499e50d425f921e0e9d3a2801a842fcaeca941f900808f13c61c321e93344dd7d116abf470cdad2b16ee73224ad3e4ec801a09dec8bb2b5545b54ad8ec5dbc5ef59442539a15fab81c06cff"}, {0x98, 0x84, 0x2, "e66640b4058e9dd3fea94e4570f01e634f8c612deaf8da50d2b40754ac1761d986a216ca24f0d61287bd490aaed0121c6c9b6d2ec33ac71ab418cc3d6d2940b42b3aaac2f3fd7293860bc44885045fe2e77a8dad62b3a88f666027172ee199af4d3e43e03fd14537f46da15c40842d4260d51aaa2a9c10e68231f2faf452097b8e0b00"}, {0x80, 0x110, 0x58, "ae646f0abd30c9abc32687d35ae9c742af515eed0457f734cda3b267b07d69a2ccd7ee6e14dfa6dcd4a487badde0801157c287f502f1ed0d563863014bbab846d4709df3eee184863054838d49a28dced1d5c383d7249f430468d8b01b52593cdce2b556c2f6645fc9e7cb75e1e7"}, {0x110, 0x112, 0x2, "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"}], 0x2c8}}, {{&(0x7f0000000800)=@vsock={0x28, 0x0, 0x2711, @local}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000880)="6e3722a141fce284539d20afd3f37e96dc822bc9a27c8a1e201b395d157cca452292ebc3910a693b75c20a691a54b96534f6e05669b261389490d081bda67ad3b8f38b96e06357d783d55710f4a5d97769b11ffefbe7ebfa873281999a36d11a3d5aad8ef606e0be756dd84a66a84aca1e545f071182f62f44855e61c3b6784a6aa6b9cdc7260c6386135e3b00a2ef9a9a3cd9d485935f0ece8bea0759ff23cb12653d5d9ad7bf6f44312aea57c6cff1dbafdbe8adffacd5324b97e6a7c67b075f7f967b5fe45d7206797b7b049d6b66a92dea20454110507aaca6a77d70c43dd3b82d67", 0xe4}, {&(0x7f0000000980)="03ec28022b608168d6780430d10fa5bfd6cdc070b639b3ded7e8b66fe121deb4a945db008182ab80ead55b4478daa5fe2e3e0ce4f52070e76c7861085b1d2509d3c1adea0a33d9ffa26ac1d6ef2c69ba848dceffe64ccfaa7c5b9956a93d35274320f5213c5a03d989f5b1f28aca9a23d56729a1595229be3ab9ff0fbe0b089d47ecd76d2ab2727130e153ae692f30db05dc54d477af7089941bafe14c79efd260c623e3595bd7026c9a81cfd000e64ae26313209ed4c306121cc53918713aaaa171", 0xc2}, {&(0x7f0000000a80)="764751869e508a8e3604a015e6b511311e56c0337ad0389f94d295622277a2b2f2c36ce7f81392a5ba84fd46908c4fe3c0dc44aacdea2d73bb0b8b96db9f1f2b3e9c2077d2a1eca3ff2f8f1294273289b7711d456b29bdc1dc889786407207601896e8c15d7c92234c99f0db1b455192eb5e7be8b886f66f7e29a06f663726e4b0a014d6ee1c13fa4ac6296b933dbc0c8505fa0d", 0x94}, {&(0x7f0000000b40)="c84752ba11527730c4550fd8ba106816ada3099a82324ab545c743e748c117533486ad1e777288d9744dd0c0", 0x2c}, {&(0x7f0000000b80)="c8b23a9626be63253583a67db793c3cd164073986b50c8e7bdefcb69d6be8bfb054afeda2866f196a4a0ffd6abbb602518b03458becdb8bb241444ae3b70c33cc434005c3531d3f29e71ca48628ee14cdf819417c31682be0078da6920de87d9d749218a02d9e880d966696b0dd68eb1e059ccc7e8835aefc84f86b077dee7a7beb3071b1a5a22c6a6792a626732dc0fff877bbf9ed443bf1289508662f9f547116bc0895dc9d1d859af27939d4841f4f7f107a90cf65497c1552f57c52416a3a73bb18f7a1a1c0ddfa35575dee78f1b83ec730cc9159395691c8deedb7312ce3f3c6e06", 0xe4}, {&(0x7f0000000c80)="c22e697734e6c070804a378b58b2df5e32cc38f0482dbda305902ed984db5d83567ef9e5353d38fcc540e5d8446ae76b4d2f685ca620225599bc43aa2e1df91fc7cd0abf76e53158e1a54380251d495b12d2ffa4d960a06d52b0e24b572d25f75915773e02e8f46fd2fad03c9da42109401d51e33b7943e18fb50eb16f1da06a5736afe963fd3c8d68255139f4ebc8fdccda343d6bd8a8585e82e14016aa4c977a8e9c138dc293a421bf2feeb1bc8c5ef85a1dc07be80682679e368b1bd4858a55f130df10baddc92de6a53d56eb7f4073", 0xd1}], 0x6, &(0x7f0000000e00)=[{0x98, 0x88, 0xc8, "a47b82317302920e431662463c2655ba3c381e4075ecb0887cbf831b031e5d3dc51f218dab33479cd0901cc4058d69fbd92346ff60f6443d02a396d17b33ce25afc5b8976c31e64399740e577af44295a93b2e99f90c2c550fc08aab01affd25275ab56d57b3be9081610395643f6f714f8b23199730f69a6e8e494c1aa8509411589a"}, {0x80, 0x119, 0x8, "cea0aed0ce6348fe9ea5d938853466635b08473fc3c4ce9ace3c11f8cf29a61dc0e68727460219bf22883893b3232b625adc5ea26dda0be82738ce700eb63afee46207bc8fd24a4efd85d06856c08c23e38f7ffd692466230ac95261e8324d4e3157438bcdcb9a00ef41"}, {0x108, 0x103, 0x8, "b7816b0a483c2c66795e894a8c4bf30132a852e93acdf71d7d6196481c61b56280a7a7c9bf87033a42bad8621d4f4f6fa8f0a4298ead3b51a521ce5e4154894ada9ca8373935f4ab3fdd728865e705f50f5c904789ead5269dd195114f754d91a377e19b47d9fc3397751643938e44e7a349cac58dd0bdd00abded1131a0b803570058a076e4a519a1fffa0783604a49e37049c52747ef61bb6cc752f62cc9b49885379a6b191e5d79d14bc75677a8206beebc23d5cd3c7958c317dfae54320578fff07a69ddd6334949acb5ef31a111b46b88948b7e53590e6723dbbc1c33cdd533426d58ca38935d3145edd09c4e4c60df67ec"}, {0x1010, 0x1, 0x6, 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&(0x7f0000003640)=[{&(0x7f0000003040)="6512820068634ed2e6a214b7f79efb210bc05e8454ef4e10bb4473f6f16310dad81b55f2930e670212c399b1db46fbe325b2d7a67d0b189a6a3b4aaebb37b7a17507483bd278092376d20196c9461f6bd67291fe3b7f36363da8ad935d9cb7c9d3408575be7ad5695f411fb070ccab0bc63ec70d4b584567057b2fd11cc7d0fbbda1a0b10cfd89b6a6350dc569abe9310f5de207400f0999f7d7cff2aeddfb98a011723080e19da51cac2d7a98639d534681094211bcd53a186c56da51ec37bedaffd3f32a4696dc15", 0xc9}, {&(0x7f0000003140)="4f019b0a158999ee5fca6ba553f086cbd7ac9f95a26038578e63e218d0e9957ad16e00a0f012b06e98b464c8c6e7187870370506b5419906bc551b3f7e582ad730bbe607eba8308ed6765aa303d3ae1634c07671056d25d7ed392d0411da90fbc437474eed45cc3b16a2129cddda8930bf7726f5f57014d35234e71c83042f6681afd71256b2bb60bef96016d46188a318766c4079d13b3cd5da65edd042ab3179e1a83038214d32ba863d963d8f86995317ef95452ddf8a9d9e9ac91cf39fc2bc1968ef9da1c7", 0xc7}, {&(0x7f0000003240)="e7404235b1be830e4a6d3c6b089ef65b920f5343861c4d27b6cb540615370abc40e5d46ddf56b1563eb22b13fbc1e3ab0734ecc3ce45540a5de1b2c6d517afc9c45caee98c747db387122280e25443383a8e23cc5ada9be577976a4d1c5b6ef8587b5a7e249f13b65bb9b92c67d2367d3bff9e2d5d52130e2a214821568982bc20461fb93f5ff99d90c48b298b1aebe58324e65cfe5ea1ebcf121f8a2431f16cd3227b65b6826d1ea33535b3608fff4c6a5d7a5333600d6ca7c085e9e9883549fcfafee95267368b793d25d8b224c40ccc46b8e919804213987700d7558f2b23eb203244389d958abc804b8e13e0412188505ad74161df4efb1448", 0xfb}, {&(0x7f0000003340)="96b538050566a25bfa73bbddf6e6dd9933d11f5e1343cb7b04a37921e0ce69441d2c92cfb701d6e3b904f08a0bd97cd3b1e0269f27f31d50235c6204f0f321471a28120daf1c95eb0c25051b825378e214387f6b91bcaff61f67e497", 0x5c}, {&(0x7f00000033c0)="22644cd23265f3bf08b7967e17a9dd7d9d3d0c9d752787f9bd03b109a23bc26e788f0bb8536bf407ae3f4acd04201b1581d019983658e8818f6195a8a54e2518eae4578ad7146d27d60a4080727258e2b394d485a30b11df88f06dbf9347e622f9436415304592cca39813735d021fefa5de50887a5228c182221d9264e65566889a1eb0cf1967", 0x87}, {&(0x7f0000003480)="b8859ee426af42c95927fcfac340fdd5ddd8aac618c92a8253be652ae30700d90644f0855cf025917dd2bb0a35cd230ad286118fb2469b9394e7f3bf9ce7e3f2", 0x40}, {&(0x7f00000034c0)="f21b0a3f1e831a6311633250c5613429ab580c365aef76642fad8c706812f2a731d07dbfe5b5f22e014ede51057414a3bd4a0e3fddfb79c2a1437a330469d5210278a37d7ef65b2575ec0f0c306e61d21ebf1487597df271e207deaa13416335b637845223963fa4163a395cb89c2b80cbf633c44b95754720e55dfe43e9a7ca26307a5b231fe5ada46f47c3bb82d8ebbf8fb350abed4fdf222fb1f33e4c2778bfaeb858767e63b35ea2e5dfb2c234bb7e58a87261ff96a8339288ba20b3e11e8e726f526e1e42962c18c5a0390fcba5280857a0af9c7ba362b145ad1b78120d5e26a7c877ecb138b95d44156d81c6c9da6e", 0xf2}, {&(0x7f00000035c0)="8d77d1a55c9c03ae8310abea42d60ba860daa0dcd81c29f78be7e3c947ab356209a34ca84a01c7da82e280b7be394d58e33fd13c700f6cbf63263ac4052c13751ebaf895a3aad9c5c0520b899ae44110fc5a8c066cbf7fd67e8bb5ef6cbdc1a911c613274ccfc91021f86dac9a93", 0x6e}], 0x8, &(0x7f0000004840)=[{0x68, 0x108, 0x0, "28d87e9f7a36a4eec0ab264681beb7aed443d847fdca010704d0db7c66278017cfad53dea8f5514ba06377fe5a399a81c83c2cf15d496276671becb5a448ef623b2e2747632fd1cfa86651242980c755d794da78"}, {0xb8, 0x108, 0xfffff315, "5c54aaf8f5570453eed0e1b9813dfd0abbec74344086b44239361ada0c5af3801feb2d8c1df7ca8500dc28e0dec8e9ca13c376f707caf966dfbf2141e8f70051cb7129582ff407dc265ce27c29cc09798a758f89069e0fe848d6a5b22ca89881e9bba1164969b44470e8720454ac97b52bbe9147d9c52d62c7b4ab4bd1e2bed03578d5f8f01929ed50b2f0b9707dd1f9abdc44c474d777599c952a454ba4c6b8d0edb5dfe44c"}, {0xc8, 0x33, 0x0, "43768da24b7f03dfe63b49838f732bd1d4041bc737b06fa86dbc0cb841ddc3866e4fbb457e45c600f7087ea59abf804bdea3d4e809e1c309c15500934b0a59250d004256d4eeb364d3f7937f60be0280748fa69ac64b17aa52b9a540ccb15b67d9c31463b6653578824153cc09acd9966990407c99af64b39f5c9b5d21913c75c30ca03b5c8221ff730260776970a339906cef5b0ccd7d606cad2151d5601939120a2d68505595634eb8c08ace404a60a8524e02c6f9"}, {0x28, 0x103, 0xd9e, "7f21c9657638bcf6bb2494dbddd8b098cdf24517483dd89d"}, {0x88, 0x102, 0x1, "170cc60263ff0629d0f4b020bcd55e30243b35e17d51ba0c820f65fa48e779c2eb0da2eb0fdd2494b29d03930e0afeda5d71f138f04d34d5e39a184213077980c96529b852d4a32c068b682044d647ce753d5ca67e185ffb81829295942f2844c87903d4d7245256f00e084626af6a1a8c540e622db4"}], 0x298}}, {{&(0x7f0000004b00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x3, 0x3, 0x1, {0xa, 0x4e20, 0xbf, @private0={0xfc, 0x0, '\x00', 0x1}, 0x5}}}, 0x80, &(0x7f0000005000)=[{&(0x7f0000004b80)="c4f3affb9d5e1aeeeb1f5c914d8d6e5291e1aa8a8bb03e5a12b30bee2b77edc6491988c7d581bd4902b7f92e40519153d312e6018987b721b3f70df006053608a4a0a919a1fac566a4a6b34ff2be97ec8620056b4ec62943b45f844cbba73f1a5e64642cbed03579e7cc97a80f4b545bd4935c0f9c250dbcf060bc4456f98ca3b72c815fbcef", 0x86}, {&(0x7f0000004c40)="c3329b29789957728f9cb09ca4c61409ef7123c2590bebd72f12b5975bc893b5804c157cb369e727d034905be3db2aeefcb75ada95cc7db053c52a8f5155d6d89ed6588672af928d13f86de6b72df0a47c4b417f11086c81b8c145a312e23f183f4e7b7bd2e0992369caa5f495e334f9fe7c4b2118c8b24fd01fa3e241685b4c9363204638ddd8208b3ec6a5ef17bf2fb8d1b8f8275082b54747e0020ef291261c5fe48595072e42e3c9ed7b75de59a7244835a4035e318e2f950801fc8918991c68b02997722563b16d26790ea7e7b87a07cd8804c9c455d7769ace9d7ee9ce839fcead63fa8e1c255ebe0a290a", 0xee}, {&(0x7f00000036c0)='Ir', 0x2}, {&(0x7f0000004d40)="6cdbf65dc286d5e1047815f598222eaa2570aa7198a8fac73109b34062a90f60a9749508be27b4b08c176cef774c934dbb0c930571e6bc96fd7433d20622fec2cee270b7ad5246f17d16fddadbee8d33d011bf5d", 0x54}, {&(0x7f0000004dc0)="c2470fc8eb0a2d690dc7d5a11a72edb01c57a9f750ee6d869c718cc68f0913194f3fe69657ad76fd54732eb799f3eabd0ee709d022cea11227d0f8767f8abd6f9677be794700cbbdfeb91f1ec9883889dc522cacb17471a9638bfe34ea62bac480971f214d53214bd0671725ce9d7baedb90cb992053fd14fd5a637eae0279c9c8bcbdb7e22dfe5b1d361813ac0a8493fc9306150b545af6575aa60061014a0df7919dd972cb459a2944a7a5ed333fc8720cbaa1308ac4d4ad277fc2f7e6493ef795fc8505fb9e59364fc519c413936d606bd7bd03322041fce6ca7a00578550f865eb9bb9aa1f8cadab2070c0", 0xed}, {&(0x7f0000004ec0)="357eca0cdbe152765a97623f8054d36002e1ddd34231d47b30ebfc93", 0x1c}, {&(0x7f0000004f00)="99bcb10a41631582c6c17f567251b716b3c426471a1b1247787173a09f7c2765dcac05c033abd461e0e57c436348f4d6c5e7fce3c02bfd646e90d823bea10fdb13456e1594d2cd737a4f8ccc178bb040667a81cf77ed31857916e544c07a8e749d0398d66e9cc82502e5f4d1e2cac3325fe3d58e48e4416cc6c64c2a82229044e225154f21d82966dc343ec157da52fa9c532b4bd8cd047bab790ca1eee0640f3d9e1eaefdbdf7604dc96b28709268a91d2219", 0xb3}, {&(0x7f0000004fc0)}], 0x8, &(0x7f0000005080)=[{0x78, 0x113, 0x1000, "362f93107e9a0033403e213b5419e6df8a8b36ea0651bd4014cff4043ac6e88b69660d1a1ac9d17e2fcbed4c1fdd80147e1e3ca6e2368dbf02062ab4647bf6d26b65607fa0a1966d2cc7147bcbc5654aa40d25e37036155f30786cc740dc92369268a595"}, {0xa8, 0x10d, 0x0, "3acdd323afc7ecfb119b3ac743fef9be9b1a8a983ea1988182a7fc9e5b5436009fff378041242de78a78605cbd23791f665ab721eaa2abd3c98ea7c4dcea2e2e1b13c67a7513ab6bd5b5804046eca6b11786549396bec3aa0de000da59e48f9722a3e66596545c8be012dbd7ef7fd7fd4c3eaede3677418c519a2890d4be40fb51df4230b5e090f60d0d1784aeedb35057d5"}, {0x28, 0x118, 0x7fff, "479491358bb04697adad3ec5d11ece5a2ef133e5"}, {0xb0, 0x1, 0x7a8, "5a56ae00375ec16ebeb26e936058d97fb09f42f3eace61f884a54c44214a6000fbce09be96ce65ba5a81bf3475e6a383687dc54e21ca3bb016b6b5c9642c2c774be0b2f4524154eec769527f1879a42d14738c442ebb11066c4fe4fb3da820d13cef7095bb833b34b79b3640b85066969a1622c6f8ff98967f9fa02c2483043e9432aed328948b4228fb2f6a53c99d1dda037cf3abf6b877f460ac7b673d2a"}], 0x1f8}}], 0x7, 0x40000) [ 510.553137][T16962] EXT4-fs (loop0): inodes count not valid: 167772192 vs 32 [ 510.590757][T16982] loop5: detected capacity change from 0 to 264192 [ 510.601964][T16982] EXT4-fs (loop5): inodes count not valid: 419430432 vs 32 [ 510.633139][T16962] loop0: detected capacity change from 0 to 264192 [ 510.661427][T16962] EXT4-fs (loop0): inodes count not valid: 167772192 vs 32 08:31:50 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/vlan/vlan1\x00') lseek(r1, 0x339, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xff) 08:31:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x7340400, 0x43408) 08:31:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000001b8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000b8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:50 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) chdir(&(0x7f0000000000)='./file0\x00') openat(r0, &(0x7f0000000080)='./file0\x00', 0x0, 0x40) 08:31:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xf, 0x43408) 08:31:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000228000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x8000000, 0x43408) [ 511.130108][T17014] loop0: detected capacity change from 0 to 264192 [ 511.140109][T17019] loop5: detected capacity change from 0 to 264192 [ 511.146974][T17014] EXT4-fs (loop0): inodes count not valid: 184549408 vs 32 [ 511.156494][T17019] EXT4-fs (loop5): inodes count not valid: 452984864 vs 32 08:31:50 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) open(&(0x7f0000000000)='./file0\x00', 0x340, 0x24) [ 511.211123][T17014] loop0: detected capacity change from 0 to 264192 [ 511.249644][T17014] EXT4-fs (loop0): inodes count not valid: 184549408 vs 32 [ 511.252341][T17049] loop5: detected capacity change from 0 to 264192 08:31:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x8040000, 0x43408) 08:31:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x10, 0x43408) [ 511.294291][T17049] EXT4-fs (loop5): inodes count not valid: 570425376 vs 32 08:31:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000c8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 511.366545][T17049] loop5: detected capacity change from 0 to 264192 [ 511.404853][T17049] EXT4-fs (loop5): inodes count not valid: 570425376 vs 32 [ 511.430982][T17082] loop0: detected capacity change from 0 to 264192 [ 511.442609][T17082] EXT4-fs (loop0): inodes count not valid: 201326624 vs 32 08:31:51 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/pid\x00') sendfile(r1, r0, &(0x7f0000000100)=0x200, 0xfffffffffffffff9) r2 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r2, &(0x7f00000002c0), 0x0) 08:31:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000258000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:51 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080), 0x142, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) r5 = getpid() r6 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3ff, 0x7, &(0x7f0000000200)=[{&(0x7f0000000900)="2000000000020bde19000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b00000000040000081e0000d2c200001203eae07e188c2c3daf5fc94542ac8fd6a2fa9191d4fb8167465df1e57b885c213f7d1a8daf092dade02e0c859c11da476846e4fe358940b1e30c9ea3f176daf8e1247a096dc4357bcaaab3d6cea5e00a18103e9410088b", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0xfffffffffffffd8e, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f00000002c0)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x43fe}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f00000000c0)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fork() ioprio_get$pid(0x2, r8) pidfd_open(r8, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r10, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = openat$incfs(0xffffffffffffffff, &(0x7f0000000840)='.log\x00', 0x100, 0x138) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000008c0)={0x8, 0x0, &(0x7f0000000880)=[r9, r0, r10, r11, r6, r3]}, 0x6) fchown(r6, r7, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x2010820, &(0x7f0000000540)=ANY=[@ANYBLOB="7472616e2c7266646e6f3d4ac95aa25e38710d5899321554eb9f8392b2036c0df45a83fc7b628817adda52849cc58c67d530848048bd2a", @ANYRESHEX=r4, @ANYBLOB="358c6ceb9f2cd3c60100000021db74a303025423dc8e7878dadb501657fb36d74a6956031c9aaee5ab97d70f69447ad77ce9c29d01c120d0d764539c913f6b25812f464d0986902d41b3f25814ee309c40f5e21732bf214f093b2f6a28a2f41a05649d36f8557523983cff1c92ed2d03bc8d93bff3324770e4e98f98dac7a6", @ANYRESHEX, @ANYBLOB="2c6361f167a7e18e63686574614e44daefef2aebd6673d2c6e6f6465766d61702c6163636573733d00"/51, @ANYRESDEC=r7, @ANYBLOB=',uname=,version=9p2000.u,cache=none,permit_directio,hash,\x00', @ANYRESHEX=r5, @ANYBLOB="f047e58feb03dce7ddd4e919baf309f46e7b81cff23ea3c24075d1ef0f4cdedef9c4583e5893cf961c3da9ee25e08de41fc28f79e2497e51209ec07ec8ef6cadedb3718104d0845d10c25e732c1291f16c3fc0871ad8c97727326f8c72f359f9bb67808162885f44717541d565eb6b628c8bb8ec7a0bbf0f37f2c5f86bdb2d7a9c6c7e00534e1b248d4add60ccaf8e74083c3656615d75608606afba317c4de4d7a30f5af158c6e98a79de9e88ff538f357301aabec753cd4a982e79d6eefcfcfd9fae6b6f31d937ed105e88847ed5e09ae558b86cfd9eeeaeb064fe8a7e3bfc0289ba7c442c92865f71e93b4982d093a22eb0d3ad5646e97d", @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES64]) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x8002, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@nodevmap}], [{@uid_gt={'uid>', r7}}]}}) 08:31:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x8800000, 0x43408) 08:31:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000d8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x11, 0x43408) 08:31:51 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') r2 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r2, 0x3ff, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r3) r4 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r4, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) 08:31:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x9000000, 0x43408) [ 512.044266][T17098] loop0: detected capacity change from 0 to 264192 [ 512.052277][T17099] loop5: detected capacity change from 0 to 264192 [ 512.055427][T17098] EXT4-fs (loop0): inodes count not valid: 218103840 vs 32 [ 512.071869][T17099] EXT4-fs (loop5): inodes count not valid: 620757024 vs 32 08:31:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000002e8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xa000000, 0x43408) [ 512.122175][T17098] loop0: detected capacity change from 0 to 264192 [ 512.151273][T17098] EXT4-fs (loop0): inodes count not valid: 218103840 vs 32 08:31:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000e8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 512.184143][T17129] loop5: detected capacity change from 0 to 264192 [ 512.198656][T17129] EXT4-fs (loop5): inodes count not valid: 771751968 vs 32 08:31:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000488000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 512.269809][T17127] loop3: detected capacity change from 0 to 32632 [ 512.271340][T17142] 9pnet: Insufficient options for proto=fd [ 512.298477][T17143] loop0: detected capacity change from 0 to 264192 [ 512.299643][T17156] loop5: detected capacity change from 0 to 264192 08:31:51 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xb000000, 0x43408) [ 512.314292][T17143] EXT4-fs (loop0): inodes count not valid: 234881056 vs 32 [ 512.351292][T17156] EXT4-fs (loop5): inodes count not valid: 1207959584 vs 32 08:31:52 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) setxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x2) 08:31:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000f8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000004c8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x12, 0x43408) 08:31:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xc000000, 0x43408) [ 512.928736][T17187] loop5: detected capacity change from 0 to 264192 [ 512.937882][T17187] EXT4-fs (loop5): inodes count not valid: 1275068448 vs 32 [ 512.965741][T17190] loop0: detected capacity change from 0 to 264192 08:31:52 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0}, 0x18ff5cc5f4a05a5b, 0xfffffffffffffffe, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x30000, 0x0) ioctl$BTRFS_IOC_RESIZE(r2, 0x50009403, &(0x7f0000000240)={{r3}, {@val, @actul_num={@val=0x2b, 0x6, 0x4b}}}) r4 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400, 0x84) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/tty/ldiscs\x00', 0x0, 0x0) poll(&(0x7f0000000180)=[{r1, 0xa}, {r0}, {r4, 0x20}, {r5, 0x1}, {r0, 0x2214}], 0x5, 0x3ff) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r6, 0x339, 0x0) inotify_add_watch(r6, &(0x7f00000001c0)='./file0\x00', 0x3000019c) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) 08:31:52 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB="756d61736b3d3030303baca9b8926c54323034303030303030303030312c00"]) 08:31:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xd000000, 0x43408) 08:31:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000005c8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 512.974660][T17190] EXT4-fs (loop0): inodes count not valid: 251658272 vs 32 [ 512.994239][T17190] loop0: detected capacity change from 0 to 264192 [ 513.001846][T17190] EXT4-fs (loop0): inodes count not valid: 251658272 vs 32 08:31:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000108000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:52 executing program 3: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@sys_immutable}]}) 08:31:52 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x13, 0x43408) [ 513.087720][T17218] loop5: detected capacity change from 0 to 264192 [ 513.112321][T17226] loop0: detected capacity change from 0 to 264192 [ 513.126015][T17226] EXT4-fs (loop0): inodes count not valid: 268435488 vs 32 08:31:52 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r0, 0x339, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x20, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_REKEY_DATA={0x28, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_KEK={0x24, 0x1, @kek_ext="29f5bfa0ce28fc19a2f2d5bd57bd189be28916dffe04a71b332814143e4e17dd"}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8804}, 0x24044000) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) 08:31:52 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xe000000, 0x43408) 08:31:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000118000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 513.151937][T17218] EXT4-fs (loop5): inodes count not valid: 1543503904 vs 32 08:31:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000608000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:52 executing program 3: ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000000000)={'lo\x00'}) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) [ 513.237591][T17245] loop0: detected capacity change from 0 to 264192 [ 513.254657][T17245] EXT4-fs (loop0): inodes count not valid: 285212704 vs 32 [ 513.277412][T17251] loop5: detected capacity change from 0 to 264192 [ 513.299031][T17251] EXT4-fs (loop5): inodes count not valid: 1610612768 vs 32 08:31:53 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = fork() ioprio_get$pid(0x2, r0) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x0, 0x1, 0x1, 0x81, 0x0, 0x10000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000000c0), 0x5}, 0xa442, 0x7fff, 0x9, 0x7, 0x5, 0x400, 0x7, 0x0, 0x8, 0x0, 0x3}, r0, 0x8, 0xffffffffffffffff, 0x3) r1 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) 08:31:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000128000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:53 executing program 3: readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000000)=""/219, 0xdb}], 0x1) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) 08:31:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xf000000, 0x43408) 08:31:53 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x14, 0x43408) 08:31:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000618000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x10000000, 0x43408) [ 513.986268][T17278] loop5: detected capacity change from 0 to 264192 [ 513.995069][T17278] EXT4-fs (loop5): inodes count not valid: 1627389984 vs 32 [ 514.002444][T17280] loop0: detected capacity change from 0 to 264192 08:31:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000628000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x11000000, 0x43408) [ 514.059901][T17280] EXT4-fs (loop0): inodes count not valid: 301989920 vs 32 [ 514.137696][T17280] loop0: detected capacity change from 0 to 264192 [ 514.149021][T17280] EXT4-fs (loop0): inodes count not valid: 301989920 vs 32 [ 514.161920][T17307] loop5: detected capacity change from 0 to 264192 08:31:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000138000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 514.201864][T17307] EXT4-fs (loop5): inodes count not valid: 1644167200 vs 32 08:31:53 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x12000000, 0x43408) [ 514.276243][T17316] loop0: detected capacity change from 0 to 264192 [ 514.287573][T17316] EXT4-fs (loop0): inodes count not valid: 318767136 vs 32 08:31:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000188000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 514.334226][T17307] loop5: detected capacity change from 0 to 264192 [ 514.344486][T17307] EXT4-fs (loop5): inodes count not valid: 1644167200 vs 32 [ 514.424868][T17334] loop0: detected capacity change from 0 to 264192 [ 514.439694][T17334] EXT4-fs (loop0): inodes count not valid: 402653216 vs 32 [ 514.486742][T17334] loop0: detected capacity change from 0 to 264192 [ 514.501499][T17334] EXT4-fs (loop0): inodes count not valid: 402653216 vs 32 08:31:54 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x3012a0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x1, 0x81, 0x1, 0x6, 0x0, 0x401, 0x20000, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x1}, 0x800, 0x400, 0x6, 0x8, 0x80000001, 0x9, 0x5, 0x0, 0x40, 0x0, 0x6}, 0xffffffffffffffff, 0xb, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) 08:31:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x13000000, 0x43408) 08:31:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000638000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000198000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x15, 0x43408) [ 514.902079][T17352] loop5: detected capacity change from 0 to 264192 [ 514.912969][T17354] loop0: detected capacity change from 0 to 264192 [ 514.921309][T17354] EXT4-fs (loop0): inodes count not valid: 419430432 vs 32 [ 514.921470][T17352] EXT4-fs (loop5): inodes count not valid: 1660944416 vs 32 08:31:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x14000000, 0x43408) 08:31:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000001b8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 514.968942][T17354] loop0: detected capacity change from 0 to 264192 [ 514.976754][T17354] EXT4-fs (loop0): inodes count not valid: 419430432 vs 32 08:31:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x15000000, 0x43408) [ 515.090934][T17352] loop5: detected capacity change from 0 to 264192 [ 515.124584][T17352] EXT4-fs (loop5): inodes count not valid: 1660944416 vs 32 [ 515.132387][T17377] loop0: detected capacity change from 0 to 264192 08:31:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000658000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000228000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x16000000, 0x43408) [ 515.148475][T17377] EXT4-fs (loop0): inodes count not valid: 452984864 vs 32 08:31:54 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x17000000, 0x43408) [ 515.246163][T17394] loop0: detected capacity change from 0 to 264192 [ 515.251837][T17397] loop5: detected capacity change from 0 to 264192 [ 515.295072][T17397] EXT4-fs (loop5): inodes count not valid: 1694498848 vs 32 [ 515.305600][T17394] EXT4-fs (loop0): inodes count not valid: 570425376 vs 32 [ 515.382981][T17397] loop5: detected capacity change from 0 to 264192 [ 515.389610][T17394] loop0: detected capacity change from 0 to 264192 [ 515.420814][T17394] EXT4-fs (loop0): inodes count not valid: 570425376 vs 32 [ 515.421027][T17397] EXT4-fs (loop5): inodes count not valid: 1694498848 vs 32 08:31:55 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) 08:31:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x16, 0x43408) 08:31:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x18000000, 0x43408) 08:31:55 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r1, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4010) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), r0) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x2c, r3, 0x600, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x20004011) lseek(r2, 0x339, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x300, 0x109) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0xb4600, 0x0) write$binfmt_script(r4, &(0x7f0000000180)={'#! ', './file0', [{0x20, 'umask'}, {0x20, 'net/netlink\x00'}, {0x20, '/$\\'}, {0x20, 'net/netlink\x00'}, {0x20, 'msdos\x00'}, {0x20, '['}], 0xa, "f40b0c6f9c747479a145af09c123a309dc18181bb87d692901b04008e744609209da55fde51c029ce6282c50bca78290a3a8f10d0684b8da3d7b9f7e8ec39794cb"}, 0x79) 08:31:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000258000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000668000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:55 executing program 1: perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x7f, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x2}, 0x1090, 0x0, 0x0, 0x6, 0x0, 0x0, 0x1}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x31f3, &(0x7f0000000200), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) [ 515.754212][T17428] loop5: detected capacity change from 0 to 264192 [ 515.762314][T17429] loop0: detected capacity change from 0 to 264192 [ 515.769329][T17428] EXT4-fs (loop5): inodes count not valid: 1711276064 vs 32 [ 515.779565][T17429] EXT4-fs (loop0): inodes count not valid: 620757024 vs 32 08:31:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x19000000, 0x43408) 08:31:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000002e8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:55 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x88000d, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) 08:31:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000678000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 515.829063][T17429] loop0: detected capacity change from 0 to 264192 [ 515.836500][T17429] EXT4-fs (loop0): inodes count not valid: 620757024 vs 32 08:31:55 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) r1 = signalfd(r0, &(0x7f0000000000)={[0x3]}, 0x8) mkdirat(r1, &(0x7f0000000040)='./file1\x00', 0x8e) [ 515.899933][T17467] loop5: detected capacity change from 0 to 264192 [ 515.918691][T17467] EXT4-fs (loop5): inodes count not valid: 1728053280 vs 32 [ 515.932402][T17463] loop0: detected capacity change from 0 to 264192 08:31:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1a000000, 0x43408) [ 515.949882][T17463] EXT4-fs (loop0): inodes count not valid: 771751968 vs 32 [ 515.985831][T17467] loop5: detected capacity change from 0 to 264192 [ 515.993498][T17467] EXT4-fs (loop5): inodes count not valid: 1728053280 vs 32 08:31:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x17, 0x43408) 08:31:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000488000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:55 executing program 3: bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x1000000}, 0xc) r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="756d61736b3d30303030303030303430e3f4c83030303030303030312c00fd0cfe71d71030d2734ac3a6e33d595380b6da88a5e4cadbd4340afe6d3b6444dcd6ddea864dbf5d5231d6254c75452fd54adea5c200000000"]) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x12, 0x80, 0x1, 0xcb63, 0x3, 0x6, 0x1758, 0x1cd, 0x40, 0xf0, 0x20, 0x6, 0x38, 0x2, 0x8, 0xe}, [{0x2, 0xfffffff7, 0xd2c1, 0xfffffffffffff001, 0xfff, 0x5, 0x6, 0x4}], "2393d18431ef36c1e8a7426ddf3425d7979e5de1677caa36ba8f044e1cbb1494bb", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x699) 08:31:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000688000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1b000000, 0x43408) [ 516.084150][T17502] loop0: detected capacity change from 0 to 264192 [ 516.093617][T17502] EXT4-fs (loop0): inodes count not valid: 1207959584 vs 32 [ 516.098614][T17504] loop5: detected capacity change from 0 to 264192 [ 516.110937][T17504] EXT4-fs (loop5): inodes count not valid: 1744830496 vs 32 08:31:56 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xc008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x20010, r0, 0xfb532000) r1 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) 08:31:56 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0xfffffffffffffffc, 0x0, &(0x7f00000036c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYRES16]) connect$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e) recvmmsg(0xffffffffffffffff, &(0x7f0000006700)=[{{0x0, 0x0, &(0x7f0000000180)=[{}], 0x1, &(0x7f00000001c0)=""/232, 0xe8}, 0x7fff}, {{&(0x7f00000002c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/123, 0x7b}, {&(0x7f00000003c0)=""/186, 0xba}, {&(0x7f0000000480)=""/239, 0xef}, {&(0x7f0000000580)=""/122, 0x7a}, {&(0x7f0000000600)=""/67, 0x43}, {&(0x7f0000000680)=""/114, 0x72}, {&(0x7f0000000700)=""/170, 0xaa}, {&(0x7f00000007c0)=""/246, 0xf6}], 0x8, &(0x7f0000000940)=""/62, 0x3e}, 0xe6fe}, {{&(0x7f0000000980)=@ipx, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000a00)=""/139, 0x8b}, {&(0x7f0000000ac0)=""/61, 0x3d}, {&(0x7f0000000b00)=""/182, 0xb6}, {&(0x7f0000000bc0)=""/90, 0x5a}, {&(0x7f0000000c40)=""/65, 0x41}], 0x5, &(0x7f0000000d40)=""/48, 0x30}, 0x9}, {{&(0x7f0000000d80)=@ipx, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000e00)=""/81, 0x51}, {&(0x7f0000000e80)=""/48, 0x30}, {&(0x7f0000000ec0)=""/65, 0x41}], 0x3, &(0x7f0000000f80)=""/63, 0x3f}, 0x10001}, {{0x0, 0x0, &(0x7f0000003540)=[{&(0x7f0000000fc0)=""/182, 0xb6}, {&(0x7f0000001080)=""/115, 0x73}, {&(0x7f0000001100)=""/43, 0x2b}, {&(0x7f0000001140)=""/235, 0xeb}, {&(0x7f0000001240)=""/200, 0xc8}, {&(0x7f0000001340)=""/209, 0xd1}, {&(0x7f0000001440)=""/7, 0x7}, {&(0x7f0000001480)=""/146, 0x92}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/4096, 0x1000}], 0xa, &(0x7f0000003600)=""/187, 0xbb}, 0x3ff}, {{&(0x7f00000036c0)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003740)=""/60, 0x3c}, {&(0x7f0000003780)=""/73, 0x49}, {&(0x7f0000003800)=""/235, 0xeb}, {&(0x7f0000003900)=""/21, 0x15}, {&(0x7f0000003940)=""/59, 0x3b}, {&(0x7f0000003980)=""/245, 0xf5}, {&(0x7f0000003a80)=""/189, 0xbd}, {&(0x7f0000003b40)=""/15, 0xf}], 0x8, &(0x7f0000003c00)=""/221, 0xdd}, 0x1f}, {{&(0x7f0000003d00)=@can, 0x80, &(0x7f0000005180)=[{&(0x7f0000003d80)=""/4096, 0x1000}, {&(0x7f0000004d80)=""/136, 0x88}, {&(0x7f0000004e40)=""/210, 0xd2}, {&(0x7f0000004f40)=""/42, 0x2a}, {&(0x7f0000004f80)=""/113, 0x71}, {&(0x7f0000005000)=""/118, 0x76}, {&(0x7f0000005080)=""/45, 0x2d}, {&(0x7f00000050c0)=""/129, 0x81}], 0x8}, 0x6}, {{&(0x7f0000005200)=@caif, 0x80, &(0x7f0000006540)=[{&(0x7f0000005280)=""/197, 0xc5}, {&(0x7f0000005380)=""/246, 0xf6}, {&(0x7f0000005480)=""/4096, 0x1000}, {&(0x7f0000006480)=""/149, 0x95}], 0x4}, 0xfff}, {{0x0, 0x0, &(0x7f0000006680)=[{&(0x7f0000006580)=""/3, 0x3}, {&(0x7f00000065c0)=""/137, 0x89}], 0x2, &(0x7f00000066c0)=""/64, 0x40}, 0x140000}], 0x9, 0x12002, 0x0) 08:31:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000004c8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000006c8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1c000000, 0x43408) 08:31:56 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x18, 0x43408) 08:31:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000748000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 516.688556][T17529] loop0: detected capacity change from 0 to 264192 [ 516.695140][T17526] loop5: detected capacity change from 0 to 264192 [ 516.710435][T17526] EXT4-fs (loop5): inodes count not valid: 1811939360 vs 32 [ 516.722274][T17529] EXT4-fs (loop0): inodes count not valid: 1275068448 vs 32 08:31:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1d000000, 0x43408) 08:31:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000588000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:56 executing program 3: r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x54, r0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb0, r0, 0x20, 0x70bd2a, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x9}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x8001}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4000050}, 0x8001) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x2a4, r0, 0x200, 0x70bd2a, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}]}, 0x2a4}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) 08:31:56 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1e000000, 0x43408) 08:31:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000608000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 516.825819][T17553] loop5: detected capacity change from 0 to 264192 [ 516.832587][T17552] loop0: detected capacity change from 0 to 264192 [ 516.845271][T17553] EXT4-fs (loop5): inodes count not valid: 1946157088 vs 32 [ 516.858233][T17552] EXT4-fs (loop0): inodes count not valid: 1476395040 vs 32 [ 516.943584][T17578] loop0: detected capacity change from 0 to 264192 [ 516.952261][T17578] EXT4-fs (loop0): inodes count not valid: 1610612768 vs 32 [ 516.984067][T17578] loop0: detected capacity change from 0 to 264192 [ 516.991656][T17578] EXT4-fs (loop0): inodes count not valid: 1610612768 vs 32 08:31:57 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80300, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5c, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000005c0)={0x43, 0xfff, 0x1451, "6c149cc99a8aa2cf9aae8ef6ed9ff3878ccd6e811c18a565cd6ca261e3bc8301d8359b6f481856448be0cce2f888aa8d0f223156433838e87306d950b8e812fb28c95c"}) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000180)={0x0, 0x5b, 0x0, [0x800, 0x2, 0x2, 0x2, 0x67], [0x80000000, 0xceb, 0x6, 0x1, 0x2, 0x20, 0xfff, 0x20, 0x1, 0x7, 0x7, 0x4, 0x6, 0x2, 0x9, 0x1c0, 0x2, 0x8, 0x5, 0x8, 0x6999, 0x5, 0x5dd, 0x7, 0x2, 0x6, 0x7fe, 0x81, 0x24, 0x1ff, 0x4, 0x3f, 0x80000001, 0x8000, 0x2, 0x5, 0x7, 0x2, 0xcac, 0x80, 0x9, 0xff, 0x10001, 0x0, 0x7, 0xffffffffffffffff, 0x1, 0x7b1, 0x1f, 0x7fff, 0x1, 0x8001, 0x5, 0x6c6, 0x5, 0x9, 0x4, 0x1, 0x100, 0x7, 0x7fff, 0x8, 0xb6f9, 0x1, 0x0, 0x400, 0xfffffffffffffffc, 0xffff, 0xfffffffffffff800, 0x7, 0x81, 0x6, 0x4, 0x14, 0x2, 0x1, 0x9800000000, 0x400, 0x0, 0x80000000, 0x4, 0x0, 0x800, 0x80000000, 0x4000, 0x80000000, 0x2a, 0xfffffffffffffff7, 0xffff, 0x5, 0x7, 0x0, 0x6, 0x7fffffff, 0x3357, 0x9, 0x6, 0x6, 0x2, 0x401, 0x9, 0x9, 0x200, 0x81, 0x9, 0x10001, 0xfffffffffffffffa, 0xc98, 0x101, 0x8001, 0x8d, 0x6, 0x4, 0x9, 0x6, 0x83, 0x5, 0xffffffff, 0xdfe, 0x800, 0x3]}) r1 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) 08:31:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1f000000, 0x43408) 08:31:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000618000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000007a8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:57 executing program 3: ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000000)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000180)={{}, r0, 0x12, @unused=[0xfffffffffffff8c7, 0x4, 0x3, 0x80], @name="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"}) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB='umask=0000000000000001,\x00']) 08:31:57 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x19, 0x43408) 08:31:57 executing program 3: uname(&(0x7f0000000100)=""/241) [ 517.561898][T17599] loop5: detected capacity change from 0 to 264192 [ 517.571877][T17599] EXT4-fs (loop5): inodes count not valid: 2046820384 vs 32 [ 517.585168][T17604] loop0: detected capacity change from 0 to 264192 [ 517.598393][T17604] EXT4-fs (loop0): inodes count not valid: 1627389984 vs 32 08:31:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x3, &(0x7f0000000340)=[{&(0x7f0000000000)="c0b2cd056deb89a3da9700874ebbada4a4b1a9d9269bafdade5d944efe91325cbd4ed54d98d7896f16c3c2a4a33ad57f779e8c9677470da68cd8414f5d5b3ebd56b67c5148de648c58fe7ab627b0b47b60f0e59605e6146dbeb5cd1b333ce2a1394dae0330dcfc5c429627e99690ee6c990a8466dbb9cab7a6f24511068a9709afcba8763d53818495a3f0a552d5550f002c73737ef9b8a3a295596e014941d60a509780ac28a6268335436b7e", 0xad, 0x4}, {&(0x7f00000003c0)="1567b65bc4829583809b6edafa71d00542862e68fcaa34ad854bad73eba45659364d909d76e6408b4d2393c3ed5bfe1400c0f671d40e8a8c3b1576fa7e6888e42b10118ca905fcb9d661a243043169bd1f2c2ccfdf067e58aed20e33d20fd4c8ee07b24e6cd64838a9bf976a349c6b409a6e49e2d55b2330ef8a39eed5360a383782752ec3c1d31a66d4a5afe33092bb61af8bdc2a0b092dd1d57765e9ca97e9ed074e5851d8b772dadde115a346ba5c39cc5c0e", 0xb4, 0x9}, {&(0x7f0000000240)="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", 0xfd, 0x101}], 0x2000, &(0x7f00000000c0)={[{@nodots}]}) 08:31:57 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x20000000, 0x43408) 08:31:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000688000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 517.628173][T17599] loop5: detected capacity change from 0 to 264192 08:31:57 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB="756d61736b3d30308e863030312c0000000000000001003900000000000000"]) r1 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x75) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r2, r0, &(0x7f0000000080)=0x8001, 0x401) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0xd3286000) open(&(0x7f0000000000)='./file0\x00', 0x80041, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) preadv(r3, &(0x7f0000002ac0)=[{&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000800)=""/229, 0xe5}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/146, 0x92}, {&(0x7f00000019c0)=""/112, 0x70}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/68, 0x44}], 0x7, 0x1, 0x1) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = accept4$unix(r1, &(0x7f0000000280), &(0x7f0000000300)=0x6e, 0x80800) sendfile(r3, r4, &(0x7f0000000340)=0x10001, 0x80) ioctl$FIONCLEX(r3, 0x5450) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000400)={0x0, 0x5, 0x7}) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r5, 0x339, 0x0) openat(r5, &(0x7f0000000180)='./file0\x00', 0x890c01, 0x91) 08:31:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000006c8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 517.684419][T17599] EXT4-fs (loop5): inodes count not valid: 2046820384 vs 32 [ 517.694849][T17630] loop0: detected capacity change from 0 to 264192 [ 517.722841][T17630] EXT4-fs (loop0): inodes count not valid: 1744830496 vs 32 [ 517.810650][T17643] loop0: detected capacity change from 0 to 264192 [ 517.819676][T17643] EXT4-fs (loop0): inodes count not valid: 1811939360 vs 32 08:31:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x21000000, 0x43408) 08:31:58 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) dup(r1) 08:31:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000968000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:58 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) creat(&(0x7f0000000000)='./file0\x00', 0x3bb2e1121b8cffff) 08:31:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1a, 0x43408) 08:31:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000748000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:58 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x2, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) open(&(0x7f0000000000)='./file0\x00', 0x40200, 0x90) 08:31:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x22000000, 0x43408) [ 518.434617][T17666] loop5: detected capacity change from 0 to 264192 [ 518.444659][T17665] loop0: detected capacity change from 0 to 264192 [ 518.457814][T17666] EXT4-fs (loop5): inodes count not valid: 2516582432 vs 32 [ 518.466488][T17665] EXT4-fs (loop0): inodes count not valid: 1946157088 vs 32 08:31:58 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB="756d617f003d303030303030303030303030400000000000007c3030312c00"]) r1 = dup(r0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_OPENAT2={0x1c, 0x3, 0x0, r1, &(0x7f0000000040)={0x500, 0x0, 0x8}, &(0x7f0000000080)='./file0\x00', 0x18, 0x0, 0x12345, {0x0, r2}}, 0x9) mknodat$loop(r0, &(0x7f0000000000)='./file0\x00', 0x200, 0x1) 08:31:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000007a8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x23000000, 0x43408) [ 518.522084][T17666] loop5: detected capacity change from 0 to 264192 [ 518.522774][T17665] loop0: detected capacity change from 0 to 264192 [ 518.550565][T17665] EXT4-fs (loop0): inodes count not valid: 1946157088 vs 32 [ 518.559444][T17666] EXT4-fs (loop5): inodes count not valid: 2516582432 vs 32 08:31:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000978000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r0, 0x339, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r1, 0x339, 0x0) r2 = syz_io_uring_setup(0x7c4b, &(0x7f00000003c0)={0x0, 0x82c7b, 0x8, 0xfffffffa, 0x347, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000001c0)=0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000300)=@IORING_OP_WRITE={0x17, 0x0, 0x4000, @fd, 0x3ff, &(0x7f0000000200)="aecc22cd4d85a1784a7701a0fc434675a7c416de2a5c7ea2c5bf05095a888fbe943bdf2e9707f58c18f3d3b0439f5998131c79b9adbf593877ca8b3e360c575180b60bacb22bf62a82fcb26ceca565795ee83c5b3de32b6de01dcc7069a835d95b1e5598405b49d9dbaaff151798576a3420ba4781136be702b71c1ef38799e3d872e6bff3ad7c6d29c521c5d203d95212bcc822671ea682bafb35d2f0b0a8996820ff4389cc1f71c3f0d12e0e1e098613e4b237c2f77717145a98b41918a28f8512500c96b2825f2c65180847acee323ed208e67520f3", 0xd7, 0x2}, 0x8) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="756d61736b3d303030303fcd79891dece39787440a303030303030303030312c0065dc36db5faf31d6dea323f2768bd9d26c69b418e9d4a939b1370041a18dbbec6285ecad758617c5bc1d7277f20928813f08e5f8db8e8c428081a180d872d6ad2200000000000000edffffffffffffff"]) newfstatat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) r6 = getpid() r7 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f00000002c0)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r7, r8, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x2010820, &(0x7f0000000540)=ANY=[@ANYBLOB="7472616e2c7266646e6f3d4ac95aa25e38710d5899321554eb9f8392b2036c0df45a83fc7b628817adda52849cc58c67d530848048bd2a", @ANYRESHEX=r5, @ANYBLOB="358c6ceb9f2cd3c60100000021db74a303025423dc8e7878dadb501657fb36d74a6956031c9aaee5ab97d70f69447ad77ce9c29d01c120d0d764539c913f6b25812f464d0986902d41b3f25814ee309c40f5e21732bf214f093b2f6a28a2f41a05649d36f8557523983cff1c92ed2d03bc8d93bff3324770e4e98f98dac7a6", @ANYRESHEX, @ANYBLOB="2c6361f167a7e18e63686574614e44daefef2aebd6673d2c6e6f6465766d61702c6163636573733d00"/51, @ANYRESDEC=r8, @ANYBLOB=',uname=,version=9p2000.u,cache=none,permit_directio,hash,\x00', @ANYRESHEX=r6, @ANYBLOB="f047e58feb03dce7ddd4e919baf309f46e7b81cff23ea3c24075d1ef0f4cdedef9c4583e5893cf961c3da9ee25e08de41fc28f79e2497e51209ec07ec8ef6cadedb3718104d0845d10c25e732c1291f16c3fc0871ad8c97727326f8c72f359f9bb67808162885f44717541d565eb6b628c8bb8ec7a0bbf0f37f2c5f86bdb2d7a9c6c7e00534e1b248d4add60ccaf8e74083c3656615d75608606afba317c4de4d7a30f5af158c6e98a79de9e88ff538f357301aabec753cd4a982e79d6eefcfcfd9fae6b6f31d937ed105e88847ed5e09ae558b86cfd9eeeaeb064fe8a7e3bfc0289ba7c442c92865f71e93b4982d093a22eb0d3ad5646e97d", @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES64]) mount$9p_xen(&(0x7f0000000080), &(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000440), 0x208084, &(0x7f0000000540)={'trans=xen,', {[{@aname}, {@access_uid={'access', 0x3d, r4}}, {@nodevmap}, {@aname={'aname', 0x3d, 'msdos\x00'}}, {@msize={'msize', 0x3d, 0x7fffffff}}, {@loose}], [{@uid_lt={'uid<', r8}}, {@obj_type={'obj_type', 0x3d, 'msdos\x00'}}, {@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x39, 0x32, 0x38, 0x35, 0x36, 0x38, 0x39], 0x2d, [0x33, 0x62, 0x64, 0x32], 0x2d, [0x32, 0x32, 0x33, 0x30], 0x2d, [0x39, 0x39, 0x39, 0x34], 0x2d, [0x32, 0x34, 0x68, 0x32, 0x63, 0x36, 0x61, 0x65]}}}, {@smackfsfloor={'smackfsfloor', 0x3d, '!(-:\xf7+@{\\{][^{'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}}) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x4010, r2, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x1000002, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r9, r3, &(0x7f0000000380)=@IORING_OP_SPLICE={0x1e, 0x0, 0x0, @fd=r2, 0x8, {}, 0x1, 0x2116bceaa342103d, 0x0, {0x0, 0x0, r2}}, 0x6) [ 518.647404][T17707] loop5: detected capacity change from 0 to 264192 [ 518.656697][T17706] loop0: detected capacity change from 0 to 264192 [ 518.669038][T17706] EXT4-fs (loop0): inodes count not valid: 2046820384 vs 32 [ 518.677286][T17707] EXT4-fs (loop5): inodes count not valid: 2533359648 vs 32 08:31:58 executing program 1: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x40, 0x8, 0x5, 0xf7, 0x0, 0x200, 0x98039, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x8, 0x1}, 0x2, 0x1000, 0x4, 0x6, 0x401, 0x4b, 0x3, 0x0, 0x10001}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x1) r0 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000100)=0xd3) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f00000000c0)=0x1) 08:31:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000918000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:58 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x24000000, 0x43408) 08:31:58 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1b, 0x43408) 08:31:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000988000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x25000000, 0x43408) 08:31:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000928000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 519.336102][T17737] loop0: detected capacity change from 0 to 264192 [ 519.343159][T17741] loop5: detected capacity change from 0 to 264192 [ 519.353893][T17737] EXT4-fs (loop0): inodes count not valid: 2432696352 vs 32 [ 519.365896][T17741] EXT4-fs (loop5): inodes count not valid: 2550136864 vs 32 08:31:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000998000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x26000000, 0x43408) [ 519.433570][T17757] loop0: detected capacity change from 0 to 264192 [ 519.450065][T17757] EXT4-fs (loop0): inodes count not valid: 2449473568 vs 32 08:31:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000938000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 519.482926][T17765] loop5: detected capacity change from 0 to 264192 [ 519.495329][T17765] EXT4-fs (loop5): inodes count not valid: 2566914080 vs 32 08:31:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000009a8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 519.527649][T17776] loop0: detected capacity change from 0 to 264192 [ 519.537294][T17776] EXT4-fs (loop0): inodes count not valid: 2466250784 vs 32 08:31:59 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000000040)="51abb24b99bcd30719f776b8a120a83a2b6821b2fcdc7d629044424054de7e94d184737a0827f599b477034367497d7487d52ae2", 0x34, 0x4}], 0x2000, &(0x7f0000003700)={[{@dots}]}) [ 519.588779][T17783] loop5: detected capacity change from 0 to 264192 [ 519.637140][T17783] EXT4-fs (loop5): inodes count not valid: 2583691296 vs 32 [ 519.679467][T17783] loop5: detected capacity change from 0 to 264192 [ 519.698702][T17783] EXT4-fs (loop5): inodes count not valid: 2583691296 vs 32 08:31:59 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) 08:31:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x27000000, 0x43408) 08:31:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000e68000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:31:59 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x303800, 0x0) r1 = fspick(r0, &(0x7f0000000100)='./file0\x00', 0x1) r2 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$nl_audit(0x10, 0x3, 0x9) r5 = syz_mount_image$nfs(&(0x7f0000001880), &(0x7f00000018c0)='./file0\x00', 0x8, 0x1, &(0x7f0000001a00)=[{&(0x7f0000001900)="7a96913d606bab95bfc5aeef3c81601671d1f91201f03a46758c8fafad0bffbb1a2c300723b7228261f4755e72b50ad63eb3db81396288966e103c128105e083351e6498f78d3d252be31eea655a6a83aa9cee007c5709968a267ad8da8541d578f0996daa97b357f9b0e80c6ac15dd89aee3591ca6d4e759240a08a79291e2a8fb9517028549133a91147f9558f188481c67c12aec7aed8dbb1b7fe95948be7e0cbf02e1f26c09300dd58c1c6f1072fd437a96e2c648130e2b6dff046aaa842cd03bf9907573d5b8547052869a00ea26669623c6b1fc517edca517e9935d8ad2f402f1b92ede7087a9220", 0xeb, 0x7}], 0x8, &(0x7f0000001a40)={[{'@'}], [{@measure}, {@fsmagic={'fsmagic', 0x3d, 0x6}}, {@fsmagic}, {@hash}]}) r6 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r6, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r7, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) r8 = getpid() r9 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f00000002c0)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r9, r10, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x2010820, &(0x7f0000000540)=ANY=[@ANYBLOB="7472616e2c7266646e6f3d4ac95aa25e38710d5899321554eb9f8392b2036c0df45a83fc7b628817adda52849cc58c67d530848048bd2a", @ANYRESHEX=r7, @ANYBLOB="358c6ceb9f2cd3c60100000021db74a303025423dc8e7878dadb501657fb36d74a6956031c9aaee5ab97d70f69447ad77ce9c29d01c120d0d764539c913f6b25812f464d0986902d41b3f25814ee309c40f5e21732bf214f093b2f6a28a2f41a05649d36f8557523983cff1c92ed2d03bc8d93bff3324770e4e98f98dac7a6", @ANYRESHEX, @ANYBLOB="2c6361f167a7e18e63686574614e44daefef2aebd6673d2c6e6f6465766d61702c6163636573733d00"/51, @ANYRESDEC=r10, @ANYBLOB=',uname=,version=9p2000.u,cache=none,permit_directio,hash,\x00', @ANYRESHEX=r8, @ANYBLOB="f047e58feb03dce7ddd4e919baf309f46e7b81cff23ea3c24075d1ef0f4cdedef9c4583e5893cf961c3da9ee25e08de41fc28f79e2497e51209ec07ec8ef6cadedb3718104d0845d10c25e732c1291f16c3fc0871ad8c97727326f8c72f359f9bb67808162885f44717541d565eb6b628c8bb8ec7a0bbf0f37f2c5f86bdb2d7a9c6c7e00534e1b248d4add60ccaf8e74083c3656615d75608606afba317c4de4d7a30f5af158c6e98a79de9e88ff538f357301aabec753cd4a982e79d6eefcfcfd9fae6b6f31d937ed105e88847ed5e09ae558b86cfd9eeeaeb064fe8a7e3bfc0289ba7c442c92865f71e93b4982d093a22eb0d3ad5646e97d", @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES64]) r11 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000001ac0), 0x80) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001b80)=[{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001240)=[{&(0x7f00000001c0)="569fd8a0447b9f8075ad794fb9eafa5d7c1d84a4772f464edaa774c11da40a24", 0x20}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)}], 0x3, 0x0, 0x0, 0x44000}, {&(0x7f0000001280)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001300)="2d8552bd2b276eb699668ca214f776695b05aef68705e56b01763a64df48369983c5ccbf58ff9d070f55a5b6885a60854fb0da07ae10defa3c5e1e97239cc756ad1bb538ecde0199d1e1be99ffcb8ae6ef048851bfa40d8240fda0b474d902cca9e56c9f40ae253763e3b4c67251e320737100bc8f05", 0x76}, {&(0x7f0000001380)="7827f037c2ef401ea956a06135b004f5d6a7a499168a74ce7b3d92ed32d9f8805c142f74c6e6c802633f2e98ed4370d011f890daa4d3d9223541ad63a41d5b82e47d5a67cf6de092eefdb0b1d13570d90769e9ece04291caa6a2e44695f321dfd2243f5d97a7045c", 0x68}], 0x2, &(0x7f00000015c0)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="b5cc00001ca5bb18d30000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xc8, 0x4000080}, {&(0x7f00000016c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001840)=[{&(0x7f0000001740)="09057807800e689776403f01b9d88c1868d6105ac5ba858c0af086360414691d62eed706360b9b0bc85c0689c03298f8f19a9b9d2c35c538c3aa74830550f37757b6f8891ba7606497bd6edb3b9227dd9ee8867ffba3cd3d14b497a181298a5f28cc50d258d57af13b8712973706fe15ba836cddd18ad81bdf460fa1473bab22b6a9a3b063b0dabb1c0f1e086fc7ce9444a117099802f5b1d8d9ad8404d09d563b6a9ac82dcc3af8bee72ca994528f8c7937314c7a3c4d649e0ceec32d54a27534ac55ec260ca3194b1b06be00aedfb7ce53", 0xd2}], 0x1, &(0x7f0000001b00)=[@rights={{0x1c, 0x1, 0x1, [r4, r5, r6]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r10, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r11, r0]}}, @rights={{0x14, 0x1, 0x1, [r1]}}], 0x70, 0x800}], 0x3, 0x20000080) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@ceph_nfs_confh={0x10, 0x2, {0x401, 0xffffffffffff0001}}, &(0x7f00000000c0), 0x1600) 08:31:59 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1c, 0x43408) 08:31:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000e68000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:31:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000e78000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 520.230935][T17806] loop0: detected capacity change from 0 to 264192 [ 520.248406][T17806] EXT4-fs (loop0): inodes count not valid: 3858759712 vs 32 [ 520.260478][T17813] loop5: detected capacity change from 0 to 264192 08:31:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000e78000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 520.276264][T17813] EXT4-fs (loop5): inodes count not valid: 3858759712 vs 32 08:31:59 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x28000000, 0x43408) 08:32:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000e88000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 520.334177][T17826] loop0: detected capacity change from 0 to 264192 [ 520.343268][T17826] EXT4-fs (loop0): inodes count not valid: 3875536928 vs 32 08:32:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x29000000, 0x43408) [ 520.389336][T17839] loop5: detected capacity change from 0 to 264192 [ 520.400365][T17839] EXT4-fs (loop5): inodes count not valid: 3875536928 vs 32 [ 520.412397][T17841] loop0: detected capacity change from 0 to 264192 08:32:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000e88000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 520.435839][T17841] EXT4-fs (loop0): inodes count not valid: 3892314144 vs 32 [ 520.472841][T17855] loop5: detected capacity change from 0 to 264192 [ 520.496102][T17855] EXT4-fs (loop5): inodes count not valid: 3892314144 vs 32 [ 520.538883][T17855] loop5: detected capacity change from 0 to 264192 [ 520.547490][T17855] EXT4-fs (loop5): inodes count not valid: 3892314144 vs 32 08:32:00 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) r2 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f00000000c0)=0x3) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x1f, 0x6, 0x0, 0x5, 0x0, 0xb7ca, 0x18008, 0xd, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xff, 0x2, @perf_bp={&(0x7f0000000100), 0x6}, 0x51821, 0x9, 0x400, 0x6, 0x6, 0x8000, 0x2, 0x0, 0x3, 0x0, 0xff}, 0xffffffffffffffff, 0x9, r0, 0xb) 08:32:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2a000000, 0x43408) 08:32:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000e98000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:00 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1d, 0x43408) 08:32:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000e98000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:00 executing program 3: r0 = add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000180)={'syz', 0x1}, &(0x7f00000001c0)="2e6373ba955069eb70a27661d61382c301ac9af2b6981c89eb4864cf1d378fbe83d93877aa6a9e3cc8b3755a4ab5a84cc0af459c65c73e87742391ce80acd17b653036a758d12d5f5443d10f5e5b3dd70e7ede5b6588ff511e6f25c04097f408923cba05fae24ad382d0f018fb015ff89538eeb307417e66f707742d943c522305cb6f5a81c42acca0cac59bad81fce4fdc2259118c3dae7430ae97525b0ff4647bbd5094ed0a770c7e029c3d72b0bdb4071c9047a8e14af7dd7fd10c4c4ecab6ba9c0d78f744ce7a557c4a344f3dc60dfee62b51220db60fcbb8aa8d7fa210649169ed9135c256364a3f1c6338c45372d029aa54290", 0xf6, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f00000002c0)=""/75, 0x4b) request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)='\xaf\x00', r0) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) 08:32:00 executing program 3: timer_create(0x6, &(0x7f0000000000)={0x0, 0x4, 0x2}, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000080)) [ 521.121037][T17882] loop0: detected capacity change from 0 to 264192 [ 521.130110][T17882] EXT4-fs (loop0): inodes count not valid: 3909091360 vs 32 [ 521.130865][T17884] loop5: detected capacity change from 0 to 264192 08:32:00 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x18b0e5, &(0x7f0000000000)=ANY=[@ANYBLOB="756d61736b3d3030303030303030009684ce998c9671502bd34aeed46432b115b662494e5978f3004fbf09b1c3c0d92cfeb5370d0330f8f2ae3db1a1fe7c24c20690ed5e26c26d4bd6be97e16b0a4ecd34ca3a2dea56777abc3d2b75758411b486889962a5bd44b4081162ecead19248f9e8b86bdc78d04d66a51d839e03949416d88275631579ebba2443cc804e"]) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/nf_conntrack_ftp', 0x50081, 0x10) getsockname$unix(r0, &(0x7f0000000280)=@abs, &(0x7f00000001c0)=0x6e) 08:32:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000ea8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 521.163315][T17884] EXT4-fs (loop5): inodes count not valid: 3909091360 vs 32 08:32:00 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2b000000, 0x43408) 08:32:00 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB='umask=00000000000 40000000001,\x00']) creat(&(0x7f0000000000)='./file0\x00', 0x81) [ 521.206858][T17882] loop0: detected capacity change from 0 to 264192 [ 521.220407][T17882] EXT4-fs (loop0): inodes count not valid: 3909091360 vs 32 08:32:00 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) chdir(&(0x7f0000000000)='./file0\x00') [ 521.248047][T17912] loop5: detected capacity change from 0 to 264192 [ 521.275332][T17912] EXT4-fs (loop5): inodes count not valid: 3925868576 vs 32 08:32:01 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x1f, 0xff, 0x1f, 0x0, 0x0, 0x8, 0x30, 0xd, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={&(0x7f00000000c0), 0xb}, 0x6001, 0x2, 0x8, 0x2, 0x200, 0x8, 0xf5e7, 0x0, 0x4, 0x0, 0x3f}, 0xffffffffffffffff, 0x8, r0, 0x2) r1 = open(&(0x7f0000000100)='./file0\x00', 0x240780, 0x187) openat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', 0x80, 0x30) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000300), 0x10200, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x8) read(r0, &(0x7f0000000380)=""/10, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x5, 0x40, 0x1, 0x7a, 0x0, 0x5, 0xe730faa5976abeaa, 0xf, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x2, 0x4}, 0x62, 0x0, 0x100, 0x5, 0x9, 0x7d, 0xff, 0x0, 0xfffffffd, 0x0, 0x7}, 0x0, 0x3, r1, 0x8) r3 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r3, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) open(&(0x7f0000000280)='./file0\x00', 0x26840, 0x4) 08:32:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000fe8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2c000000, 0x43408) 08:32:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000ea8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:01 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x1ff, 0x19, "0bc235adb33894ebd2fef5b21e8befbd1e57a5"}) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000000040)={0x5, 0xff, 0x6, 0x7, 0x5}) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB="756d6173eea330be6f94085908000000000020003030300600303030312c00"]) 08:32:01 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1e, 0x43408) 08:32:01 executing program 3: ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f00000015c0)=0x4) r0 = socket$netlink(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000340)={0x3, 'batadv0\x00', {0x4d}}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') r2 = syz_open_procfs(0x0, &(0x7f0000001600)='setgroups\x00') ioctl$TIOCCBRK(r2, 0x5428) lseek(r1, 0x339, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000b00)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='attr/fscreate\x00') connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) preadv(r3, &(0x7f00000017c0), 0x19b, 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000300), &(0x7f0000001580)=0xc) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000280)=[{&(0x7f0000000000)="4eb227daed0b58661f3d2c50973361a2fd406f8021a69a4bdf1075ebded233c45b18d2978b0d7204672ee5cb50fc05df18c6e69a195aa68b29d7fdbdaef41adc2225a152bd70adfee536652d98e3af950b10ece5e854cd2b67e26db21e793a4322a6f0fb1706652c685afc3dc599ba664fce688623dbeef6e8d03a2f8dd8eb23225156db3fc2708f93528a0bc6e34bede6a1fd1453697d119964156ec9d411f26b50d1d105ab38d670ee8a2ca94da00adc2efdff66d44b10f649499c598a2830ddc688954e790eeb9dc88e78a42ef19da6110fbe3e05045ff830563a6d236b8f128d19656990a318380662e46a2331", 0xef, 0x1}, {&(0x7f0000000380)="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", 0x1000, 0x1}, {&(0x7f0000000180)="d0554391278305ded8950043d7039c31eb62469bd9ff36623dd5fe5c9abce22102f80900fbbe708e5c55d5d1a77bea14f9c9052a3d984d99e1c4347c8684ab0520cd20c2e144fd331161410d027fc9ff948bca623ff858e7c44aef5b63d49274034143d78253770ae779812fe167a879dd6147534fc2827b428f207131d33463b4f624e0790275d7153b60842accebf3c8c8f21af88678b63be6a76965db40a5743b35d02cd37811ae7b214de6065cb780fa6aaf66fd98e960c222b811b1510b07a6d29ffdd7198182d9ac626d1600d9a9bbc58fd677e5205378d9cea41c92ed26a39cbf9035266daeb7bb8560", 0xed, 0x2}, {&(0x7f0000001380)="a39acdc218a54e9a45df32623d7630ee03a094b862661cbb48157803129c13c7ea79da803af50a98f18e2059db2914a653c562478e6d34db39853a4e5ce23904fc1ab4d78574c65f75bfdcf2bf713024f3ca4ee1403fbd1b2f6375a3728694abfaa241cca6870bbf0bc16109d6218b464e3e0a8cdf9d54280e506e366bb71d17629d4329796520a5ebc9b61fc7932436b78d4fad6a8b3a15ccbe2abb3a44497513d7fff3a965810340bc4a7806d975027c436f936a76912ed83d5f90072cae1d213d7fa2b008aab122b1ad9f867bb3a585d939ef8270337577928105", 0xdc}, {&(0x7f0000001480)="b2c5af2762dee4a2f39fe6e5c8e6e6b7700fed2dacddf798a98e7227c51aaa0726368033c8add050c7b270999c9d758d84df3d290782ff1471e030fef446856b6303874a524a7fcc243567b64ac0d22dbd40155b0886479cbbe1d244e48107cf2417876a4e4e0926bce7df5dcb710a285d2b9d22fc6309751fffad547c5369b6a66030060e212c5046f8b518bc2eff811961a7cbe2c3a8f24d6c1dbc654584a04762ddfaeee5f172702f75b719d6d32b9f7f4f36c820d6ddafe9ccbe61ce052631719f07c09a78c44a885b072aba100a1054ea7383830abbdf03d13cb4fbd42a34dd59", 0xe3, 0x6e5e}], 0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="756d61736b3d30303030303030303030303034303030303030303030312c0047fdf6c74c3161fb9e95243e585a05d7efc643a39b9e28a28daeae6508d7ce8cb137d794c6caab3632e725723479f4a69d89208d3cbd95faf81bea2c602ad0771d57c2eb0b53f62944a6ef1d81d7d3d6751e8674cae20edceb900fe1f5750e15e9ab7a923a37fa13eec7cdf7cc6657bcad8e1d9829e3fe00"/161]) [ 521.975933][T17938] loop0: detected capacity change from 0 to 264192 [ 521.986787][T17938] EXT4-fs (loop0): inodes count not valid: 3925868576 vs 32 [ 521.990467][T17944] loop5: detected capacity change from 0 to 264192 08:32:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2d000000, 0x43408) [ 522.032579][T17944] EXT4-fs (loop5): inodes count not valid: 4261412896 vs 32 [ 522.056860][T17938] loop0: detected capacity change from 0 to 264192 08:32:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2e000000, 0x43408) 08:32:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000eb8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 522.082226][T17938] EXT4-fs (loop0): inodes count not valid: 3925868576 vs 32 [ 522.121525][T17944] loop5: detected capacity change from 0 to 264192 08:32:01 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r1 = syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000140)='./file0\x00', 0xffffffffffff0000, 0x0, &(0x7f0000000040), 0x22, &(0x7f0000003700)={[{@dots}]}) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x27) mkdirat(r1, &(0x7f0000000000)='./file0\x00', 0x80) mount(&(0x7f0000000040)=@filename='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='tmpfs\x00', 0x200402, &(0x7f0000000180)='msdos\x00') 08:32:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000fffe00000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 522.130171][T17944] EXT4-fs (loop5): inodes count not valid: 4261412896 vs 32 [ 522.179450][T17980] loop0: detected capacity change from 0 to 264192 [ 522.191846][T17980] EXT4-fs (loop0): inodes count not valid: 3942645792 vs 32 [ 522.223899][T17987] loop5: detected capacity change from 0 to 264192 [ 522.243385][T17987] EXT4-fs (loop5): inodes count not valid: 4278190112 vs 32 08:32:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2f000000, 0x43408) 08:32:02 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) 08:32:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000ec8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000feff00000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x21, 0x43408) 08:32:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r1, &(0x7f0000004780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200), 0xd00, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@loopback, 0x4e20, 0x5da, 0x4e20, 0x3, 0x2, 0xa0, 0x40, 0x5e, 0x0, 0xee01}, {0x40, 0x1ad, 0x1, 0x3, 0x0, 0xfffffffffadec170, 0x0, 0x9}, {0xffffffff, 0x1, 0x6, 0x8}, 0x200, 0x6e6bb0, 0x2, 0x0, 0x3, 0x3}, {{@in=@broadcast, 0x4d2, 0xff}, 0x2, @in=@local, 0x34ff, 0x1, 0x1, 0x8, 0x3, 0xf37a3872, 0x2}}, 0xe8) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000004980), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_OCB(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="94000010", @ANYRES16=r3, @ANYBLOB="010000000000000000007e000000"], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x3c, r3, 0x2, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2d}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040014}, 0x8004) r4 = socket$netlink(0x10, 0x3, 0x5) r5 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r5, &(0x7f0000004780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000004980), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_OCB(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r6, 0x1, 0x0, 0x0, {{0x7e}, {@void, @void}}}, 0x14}}, 0x0) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r4, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)={0x14, r6, 0x400, 0x70bd2a, 0x25dfdbfd, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x4000810}, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r7, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) [ 522.833251][T18007] loop0: detected capacity change from 0 to 264192 [ 522.844001][T18007] EXT4-fs (loop0): inodes count not valid: 3959423008 vs 32 [ 522.868976][T18010] loop5: detected capacity change from 0 to 264192 08:32:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x30000000, 0x43408) 08:32:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000ed8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:02 executing program 3: process_vm_writev(0xffffffffffffffff, &(0x7f0000000b40)=[{&(0x7f0000000300)=""/137, 0x89}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/124, 0x7c}, {&(0x7f0000000800)=""/97, 0x61}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000000880)=""/165, 0xa5}, {&(0x7f0000000940)=""/187, 0xbb}, {&(0x7f0000000a00)=""/134, 0x86}, {&(0x7f0000000ac0)=""/87, 0x57}], 0x9, &(0x7f0000000440)=[{&(0x7f0000000c00)=""/168, 0xa8}, {&(0x7f0000000cc0)=""/131, 0x83}], 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) r0 = getpid() r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f00000002c0)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x2010820, &(0x7f0000000540)=ANY=[@ANYBLOB="7472616e2c7266646e6f3d4ac95aa25e38710d5899321554eb9f8392b2036c0df45a83fc7b628817adda52849cc58c67d530848048bd2a", @ANYRESHEX, @ANYBLOB="358c6ceb9f2cd3c60100000021db74a303025423dc8e7878dadb501657fb36d74a6956031c9aaee5ab97d70f69447ad77ce9c29d01c120d0d764539c913f6b25812f464d0986902d41b3f25814ee309c40f5e21732bf214f093b2f6a28a2f41a05649d36f8557523983cff1c92ed2d03bc8d93bff3324770e4e98f98dac7a6", @ANYRESHEX, @ANYBLOB="2c6361f167a7e18e63686574614e44daefef2aebd6673d2c6e6f6465766d61702c6163636573733d00"/51, @ANYRESDEC=r2, @ANYBLOB=',uname=,version=9p2000.u,cache=none,permit_directio,hash,\x00', @ANYRESHEX=r0, @ANYBLOB="f047e58feb03dce7ddd4e919baf309f46e7b81cff23ea3c24075d1ef0f4cdedef9c4583e5893cf961c3da9ee25e08de41fc28f79e2497e51209ec07ec8ef6cadedb3718104d0845d10c25e732c1291f16c3fc0871ad8c97727326f8c72f359f9bb67808162885f44717541d565eb6b628c8bb8ec7a0bbf0f37f2c5f86bdb2d7a9c6c7e00534e1b248d4add60ccaf8e74083c3656615d75608606afba317c4de4d7a30f5af158c6e98a79de9e88ff538f357301aabec753cd4a982e79d6eefcfcfd9fae6b6f31d937ed105e88847ed5e09ae558b86cfd9eeeaeb064fe8a7e3bfc0289ba7c442c92865f71e93b4982d093a22eb0d3ad5646e97d", @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES64]) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000000c0)=0x0) r5 = getegid() getresgid(&(0x7f0000001340)=0x0, &(0x7f0000001300), &(0x7f00000001c0)) fchownat(0xffffffffffffff9c, &(0x7f0000001280)='./file0\x00', 0x0, r6, 0x4c6c810deb78ac02) getresgid(&(0x7f0000001340)=0x0, &(0x7f0000001300), &(0x7f00000001c0)) fchownat(0xffffffffffffff9c, &(0x7f0000001280)='./file0\x00', 0x0, r7, 0x4c6c810deb78ac02) getresgid(&(0x7f0000001340)=0x0, &(0x7f0000001300), &(0x7f00000001c0)) fchownat(0xffffffffffffff9c, &(0x7f0000001280)='./file0\x00', 0x0, r8, 0x4c6c810deb78ac02) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000200)={{}, {0x1, 0x4}, [{0x2, 0x5, 0xffffffffffffffff}, {0x2, 0x5, r2}, {0x2, 0x5, r3}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x3, r4}], {}, [{0x8, 0x2}, {0x8, 0x5, 0xee01}, {0x8, 0x6, r5}, {0x8, 0x7, r6}, {0x8, 0x1, 0xee00}, {0x8, 0x0, r7}, {0x8, 0x0, r8}, {0x8, 0x2, 0xee00}], {0x10, 0x2}, {0x20, 0x5}}, 0x8c, 0x2) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) [ 522.899025][T18010] EXT4-fs (loop5): inodes count not valid: 4261412896 vs 32 [ 522.908716][T18007] loop0: detected capacity change from 0 to 264192 [ 522.923831][T18007] EXT4-fs (loop0): inodes count not valid: 3959423008 vs 32 [ 523.004676][T18010] loop5: detected capacity change from 0 to 264192 [ 523.011521][T18037] loop0: detected capacity change from 0 to 264192 [ 523.020387][T18010] EXT4-fs (loop5): inodes count not valid: 4261412896 vs 32 [ 523.039341][T18037] EXT4-fs (loop0): inodes count not valid: 3976200224 vs 32 08:32:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x31000000, 0x43408) 08:32:02 executing program 3: statx(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa00, 0x400, &(0x7f0000000140)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) r1 = getpid() r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f00000002c0)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r3, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x2010820, &(0x7f0000000540)=ANY=[@ANYBLOB="7472616e2c7266646e6f3d4ac95aa25e38710d5899321554eb9f8392b2036c0df45a83fc7b628817adda52849cc58c67d530848048bd2a", @ANYRESHEX=r0, @ANYBLOB="358c6ceb9f2cd3c60100000021db74a303025423dc8e7878dadb501657fb36d74a6956031c9aaee5ab97d70f69447ad77ce9c29d01c120d0d764539c913f6b25812f464d0986902d41b3f25814ee309c40f5e21732bf214f093b2f6a28a2f41a05649d36f8557523983cff1c92ed2d03bc8d93bff3324770e4e98f98dac7a6", @ANYRESHEX, @ANYBLOB="2c6361f167a7e18e63686574614e44daefef2aebd6673d2c6e6f6465766d61702c6163636573733d00"/51, @ANYRESDEC=r3, @ANYBLOB=',uname=,version=9p2000.u,cache=none,permit_directio,hash,\x00', @ANYRESHEX=r1, @ANYBLOB="f047e58feb03dce7ddd4e919baf309f46e7b81cff23ea3c24075d1ef0f4cdedef9c4583e5893cf961c3da9ee25e08de41fc28f79e2497e51209ec07ec8ef6cadedb3718104d0845d10c25e732c1291f16c3fc0871ad8c97727326f8c72f359f9bb67808162885f44717541d565eb6b628c8bb8ec7a0bbf0f37f2c5f86bdb2d7a9c6c7e00534e1b248d4add60ccaf8e74083c3656615d75608606afba317c4de4d7a30f5af158c6e98a79de9e88ff538f357301aabec753cd4a982e79d6eefcfcfd9fae6b6f31d937ed105e88847ed5e09ae558b86cfd9eeeaeb064fe8a7e3bfc0289ba7c442c92865f71e93b4982d093a22eb0d3ad5646e97d", @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES64]) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000000)='./file0\x00', 0x6, 0x0, &(0x7f0000000040), 0x30148c0, &(0x7f0000000300)) [ 523.052732][T18047] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 08:32:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000feffffff0006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 523.163585][T18037] loop0: detected capacity change from 0 to 264192 08:32:02 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x32000000, 0x43408) [ 523.223999][T18037] EXT4-fs (loop0): inodes count not valid: 3976200224 vs 32 08:32:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000ee8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:02 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x22, 0x43408) [ 523.266072][T18069] loop5: detected capacity change from 0 to 264192 [ 523.286600][T18069] EXT4-fs (loop5): bad geometry: block count 16777215 exceeds size of device (66048 blocks) 08:32:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x33000000, 0x43408) 08:32:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000001200000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 523.366524][T18069] loop5: detected capacity change from 0 to 264192 [ 523.378644][T18069] EXT4-fs (loop5): bad geometry: block count 16777215 exceeds size of device (66048 blocks) [ 523.426318][T18087] loop0: detected capacity change from 0 to 264192 [ 523.462030][T18087] EXT4-fs (loop0): inodes count not valid: 3992977440 vs 32 [ 523.476170][T18095] loop5: detected capacity change from 0 to 264192 [ 523.489417][T18095] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)! [ 523.499674][T18095] EXT4-fs (loop5): group descriptors corrupted! [ 523.525598][T18087] loop0: detected capacity change from 0 to 264192 [ 523.534835][T18087] EXT4-fs (loop0): inodes count not valid: 3992977440 vs 32 08:32:03 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r1, 0x339, 0x0) perf_event_open(&(0x7f0000000180)={0xccf2b04c03ca2a92, 0x80, 0x20, 0x1, 0xff, 0x5, 0x0, 0x2, 0x8000, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000000c0)}, 0x9, 0x6, 0x3, 0x9, 0x9, 0x9, 0x40, 0x0, 0x7, 0x0, 0x2}, r0, 0x4, r1, 0x9) r2 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) 08:32:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x34000000, 0x43408) 08:32:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000007800000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000ef8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x23, 0x43408) [ 523.705792][T18108] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 523.748050][T18114] loop5: detected capacity change from 0 to 264192 [ 523.760541][T18117] loop0: detected capacity change from 0 to 264192 [ 523.775429][T18114] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 523.780304][T18117] EXT4-fs (loop0): inodes count not valid: 4009754656 vs 32 [ 523.788658][T18114] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 523.802208][T18114] ext4_test_bit(bit=16, block=18) = 1 [ 523.807589][T18114] is_bad_inode(inode)=0 [ 523.811729][T18114] NEXT_ORPHAN(inode)=236 [ 523.816003][T18114] max_ino=32 [ 523.819180][T18114] i_nlink=0 [ 523.832595][T18114] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 523.849669][T18114] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:03 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x100) 08:32:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000f08000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:03 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x35000000, 0x43408) 08:32:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000fe00000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x24, 0x43408) 08:32:03 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f00000001c0)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}], [{@subj_type={'subj_type', 0x3d, 'umask'}}, {@obj_type={'obj_type', 0x3d, 'umask'}}, {@uid_lt={'uid<', r0}}, {@appraise}, {@euid_lt={'euid<', r0}}, {@dont_hash}, {@subj_type={'subj_type', 0x3d, 'umask'}}]}) 08:32:03 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r0, 0x339, 0x0) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x250000, 0x9f) close_range(0xffffffffffffffff, r1, 0x0) [ 524.030937][T18143] loop5: detected capacity change from 0 to 264192 [ 524.033164][T18146] loop0: detected capacity change from 0 to 264192 [ 524.058844][T18146] EXT4-fs (loop0): inodes count not valid: 4026531872 vs 32 [ 524.068173][T18143] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 524.107030][T18143] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 524.117502][T18143] ext4_test_bit(bit=16, block=18) = 1 [ 524.122922][T18143] is_bad_inode(inode)=0 [ 524.127079][T18143] NEXT_ORPHAN(inode)=236 [ 524.131343][T18143] max_ino=32 [ 524.134536][T18143] i_nlink=0 [ 524.142693][T18143] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 524.152651][T18146] loop0: detected capacity change from 0 to 264192 [ 524.157287][T18143] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 524.199310][T18146] EXT4-fs (loop0): inodes count not valid: 4026531872 vs 32 08:32:04 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() ioprio_get$pid(0x2, r1) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x2, 0x81, 0x3, 0x6, 0x0, 0x1f, 0x9801, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x4}, 0x142c0, 0x1f, 0x400, 0x8, 0x5b, 0x5, 0x7fff, 0x0, 0x2}, r1, 0xa, r0, 0x2) r2 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/27, 0x1b}], 0x1) 08:32:04 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB="756d61732b3d30303030303030303005000000303030303030303030312c00"]) 08:32:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x36000000, 0x43408) 08:32:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000f18000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000fffe000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:04 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x25, 0x43408) 08:32:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x37000000, 0x43408) 08:32:04 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB="756d308f30303030303030303236312c00"]) r1 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r1, r0, &(0x7f0000000000)=0x5, 0x0) [ 524.665949][T18186] loop5: detected capacity change from 0 to 264192 [ 524.679287][T18186] EXT4-fs (loop5): inodes count not valid: 32 vs 128 [ 524.686602][T18188] loop0: detected capacity change from 0 to 264192 08:32:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000feff000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:04 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x4, 0x0, &(0x7f00000036c0), 0x2a480d8, &(0x7f0000003700)) [ 524.734073][T18188] EXT4-fs (loop0): inodes count not valid: 4043309088 vs 32 [ 524.746607][T18186] loop5: detected capacity change from 0 to 264192 [ 524.764750][T18186] EXT4-fs (loop5): inodes count not valid: 32 vs 128 08:32:04 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x38000000, 0x43408) 08:32:04 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x101000, 0xa0) [ 524.833163][T18188] loop0: detected capacity change from 0 to 264192 [ 524.845011][T18188] EXT4-fs (loop0): inodes count not valid: 4043309088 vs 32 [ 524.861547][T18225] loop5: detected capacity change from 0 to 264192 [ 524.876041][T18225] EXT4-fs (loop5): inodes count not valid: 32 vs 128 [ 524.948095][T18225] loop5: detected capacity change from 0 to 264192 [ 524.957620][T18225] EXT4-fs (loop5): inodes count not valid: 32 vs 128 08:32:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xb, 0x43408) 08:32:05 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000040)='./file0\x00', 0x8465, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x460000, 0x40) mmap(&(0x7f0000ffa000/0x5000)=nil, 0x5000, 0x1800000, 0x10, r0, 0x91240000) 08:32:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x39000000, 0x43408) 08:32:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x26, 0x43408) 08:32:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000fe8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002010006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:05 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) [ 525.573467][T18262] loop5: detected capacity change from 0 to 264192 [ 525.608080][T18262] EXT4-fs (loop5): inodes count not valid: 32 vs 160 [ 525.615191][T18268] loop0: detected capacity change from 0 to 264192 08:32:05 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000000000)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) open(&(0x7f0000000040)='./file0\x00', 0x80, 0x20) 08:32:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3a000000, 0x43408) 08:32:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xa, 0x43408) [ 525.641191][T18268] EXT4-fs (loop0): inodes count not valid: 4261412896 vs 32 [ 525.667238][T18262] loop5: detected capacity change from 0 to 264192 08:32:05 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="756d61736b3d30303030303030304f30303034303030303030303030312c00d5b98ea9de8793dba0f6103df4153e11b8124f"]) open(&(0x7f0000000040)='./file0\x00', 0x98531cec6923320, 0x42) [ 525.696090][T18262] EXT4-fs (loop5): inodes count not valid: 32 vs 160 [ 525.705829][T18268] loop0: detected capacity change from 0 to 264192 [ 525.726975][T18268] EXT4-fs (loop0): inodes count not valid: 4261412896 vs 32 08:32:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000feffffff06000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:05 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r0, 0x339, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) r2 = getpid() r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f00000002c0)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f0000001900)=[{&(0x7f0000000800)="57dcc07a55331a2c65bed630ea034ecee10447b1e6825e42f0f138e45982b542497e722e1eb87d96d3a6308602b12f1916a41a2e9fdafb08bee3b881c1e30337b7c411f1ff7094c73ade892936d0ae09ff0ab08919a46d632f352005b550a59ed4ca06a9fb2b4396195cb5f86fb7c50ac51e63ff5c6a6b8f8e87352d44f98343a333594a738543cb90714842d54bec03b344623ef8657522d75209733cb2a8a8fb6a69f7b608a241942c5ac12049038b86f524395aa922b0915c519060fbe820ece0f25961de534bcedebe7cf0980c8beabb761d24", 0xd5}, {&(0x7f0000000900)="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0x1000}, {&(0x7f00000003c0)="52ad2984872c0374e221cf6bea29ca239b50b942a7151982ab2bc0fb5dbc5fc4de6cdf0df8e9710baa4dd2484f7e1d46845a7c725a19aba94c9de4befb1211875fdfdd0b23c6ab3299952701de448f8245acea8da5bb6bdc4757f853ee87308e7a84d332e67316eeb7a5893130a1a8b86b346fa93da789bbbdbb9b0b7a72d2db4f38ffb215cec2bc6fa214926a77d42149e4b6c5", 0x94}, {&(0x7f00000000c0)="82e4aa88c43a14d63f097cbbe8753b693174059f407646f811bf7e1161047cbe812e01af594f8e0ca874152ccc23e710b2d4379b39dd1a763c50c7a637640c7b", 0x40}], 0x4) fchown(r3, r4, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x2010820, &(0x7f0000000540)=ANY=[@ANYBLOB="7472616e2c7266646e6f3d4ac95aa25e38710d5899321554eb9f8392b2036c0df45a83fc7b628817adda52849cc58c67d530848048bd2a", @ANYRESHEX=r1, @ANYBLOB="358c6ceb9f2cd3c60100000021db74a303025423dc8e7878dadb501657fb36d74a6956031c9aaee5ab97d70f69447ad77ce9c29d01c120d0d764539c913f6b25812f464d0986902d41b3f25814ee309c40f5e21732bf214f093b2f6a28a2f41a05649d36f8557523983cff1c92ed2d03bc8d93bff3324770e4e98f98dac7a6", @ANYRESHEX, @ANYBLOB="2c6361f167a7e18e63686574614e44daefef2aebd6673d2c6e6f6465766d61702c6163636573733d00"/51, @ANYRESDEC=r4, @ANYBLOB=',uname=,version=9p2000.u,cache=none,permit_directio,hash,\x00', @ANYRESHEX=r2, @ANYBLOB="f047e58feb03dce7ddd4e919baf309f46e7b81cff23ea3c24075d1ef0f4cdedef9c4583e5893cf961c3da9ee25e08de41fc28f79e2497e51209ec07ec8ef6cadedb3718104d0845d10c25e732c1291f16c3fc0871ad8c97727326f8c72f359f9bb67808162885f44717541d565eb6b628c8bb8ec7a0bbf0f37f2c5f86bdb2d7a9c6c7e00534e1b248d4add60ccaf8e74083c3656615d75608606afba317c4de4d7a30f5af158c6e98a79de9e88ff538f357301aabec753cd4a982e79d6eefcfcfd9fae6b6f31d937ed105e88847ed5e09ae558b86cfd9eeeaeb064fe8a7e3bfc0289ba7c442c92865f71e93b4982d093a22eb0d3ad5646e97d", @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES64]) fchownat(r0, &(0x7f0000000000)='./file0\x00', r4, 0xffffffffffffffff, 0x100) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="756d61736b3d303030303030312c0000000000000000000000000000000000fb281df1f3afa856af0405d2945697f83c350e94e597d9b8ef2fa5475daf3d27e352be258565e618810bf5ecb0eb5e8e8c780884d98da5aa4659ed587244c6a0510603a0346e5db661e3c7f1b765be9ed5bfe1c1ca2302917125333ee49441d4f16e7c1867ccaaff20acbfd7bf4cfb25b2cc38f800000000000000"]) 08:32:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3b000000, 0x43408) 08:32:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1000000, 0x43408) [ 525.857637][T18306] loop5: detected capacity change from 0 to 264192 [ 525.873912][T18306] EXT4-fs (loop5): bad geometry: block count 4294967294 exceeds size of device (66048 blocks) 08:32:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1000000, 0x43408) 08:32:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000c00000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3c000000, 0x43408) 08:32:05 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x27, 0x43408) 08:32:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000002000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 525.925713][T18306] loop5: detected capacity change from 0 to 264192 [ 525.932868][T18306] EXT4-fs (loop5): bad geometry: block count 4294967294 exceeds size of device (66048 blocks) [ 525.991924][T18338] loop0: detected capacity change from 0 to 264192 08:32:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1000000, 0x43408) 08:32:05 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3d000000, 0x43408) [ 526.032867][T18338] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)! [ 526.043210][T18338] EXT4-fs (loop0): group descriptors corrupted! [ 526.062951][T18348] loop5: detected capacity change from 0 to 264192 [ 526.089755][T18348] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 526.116378][T18338] loop0: detected capacity change from 0 to 264192 [ 526.125057][T18348] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 526.135431][T18348] ext4_test_bit(bit=16, block=18) = 1 [ 526.140806][T18348] is_bad_inode(inode)=0 [ 526.144993][T18348] NEXT_ORPHAN(inode)=236 [ 526.149229][T18348] max_ino=32 [ 526.152410][T18348] i_nlink=0 [ 526.164523][T18348] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 526.171524][T18338] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)! 08:32:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000004000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:05 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x800000, 0x43408) [ 526.180255][T18348] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 526.189756][T18338] EXT4-fs (loop0): group descriptors corrupted! [ 526.281725][T18379] loop5: detected capacity change from 0 to 264192 [ 526.304382][T18379] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 526.315702][T18379] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 526.326159][T18379] ext4_test_bit(bit=16, block=18) = 1 [ 526.331516][T18379] is_bad_inode(inode)=0 [ 526.335748][T18379] NEXT_ORPHAN(inode)=236 [ 526.340087][T18379] max_ino=32 [ 526.343438][T18379] i_nlink=0 [ 526.346858][T18379] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 526.361350][T18379] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r0, 0x339, 0x0) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x2e, 0x2b, 0xf, 0x5, 0x2, 0x7, 0x7339, 0x111, 0x1}) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="c4040000000000007a7fb8f879c7e6712000517a44ae8366c94fe16120ae51db"]) 08:32:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3e000000, 0x43408) 08:32:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000001200000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x28, 0x43408) 08:32:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x800000, 0x43408) 08:32:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000005000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 526.704243][T18398] loop0: detected capacity change from 0 to 264192 [ 526.741391][T18403] loop5: detected capacity change from 0 to 264192 08:32:06 executing program 3: read(0xffffffffffffffff, &(0x7f0000000180)=""/4096, 0x1000) r0 = syz_open_pts(0xffffffffffffffff, 0xc0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000000)) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x100000000000, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB="756d61736b3d30303030303030303030303034303001000000000000002c00"]) [ 526.760336][T18398] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 18)! [ 526.770556][T18398] EXT4-fs (loop0): group descriptors corrupted! [ 526.787728][T18403] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 08:32:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3f000000, 0x43408) 08:32:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002010006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xfff1, 0x43408) [ 526.811808][T18403] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 526.822231][T18403] ext4_test_bit(bit=16, block=18) = 1 [ 526.827629][T18403] is_bad_inode(inode)=0 [ 526.831767][T18403] NEXT_ORPHAN(inode)=236 [ 526.836009][T18403] max_ino=32 [ 526.839198][T18403] i_nlink=0 [ 526.874788][T18403] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 526.908473][T18403] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:06 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0), r0) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x300, 0x70bd29, 0x25dfdbff, {}, ["", "", "", "", "", "", "", ""]}, 0x14}}, 0x4000) 08:32:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x40000000, 0x43408) 08:32:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3f00, 0x43408) [ 526.908833][T18429] loop0: detected capacity change from 0 to 264192 08:32:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008002000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000001000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 526.966005][T18429] EXT4-fs (loop0): inodes count not valid: 32 vs 160 [ 527.059877][T18452] loop0: detected capacity change from 0 to 264192 [ 527.063056][T18455] loop5: detected capacity change from 0 to 264192 [ 527.077622][T18452] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 527.091885][T18455] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 527.097357][T18452] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 527.102064][T18455] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 527.111356][T18452] ext4_test_bit(bit=16, block=18) = 1 [ 527.121767][T18455] ext4_test_bit(bit=16, block=18) = 1 [ 527.127122][T18452] is_bad_inode(inode)=0 [ 527.127129][T18452] NEXT_ORPHAN(inode)=236 [ 527.132490][T18455] is_bad_inode(inode)=0 [ 527.136612][T18452] max_ino=32 [ 527.136618][T18452] i_nlink=0 [ 527.140822][T18455] NEXT_ORPHAN(inode)=236 [ 527.140829][T18455] max_ino=32 [ 527.158526][T18452] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 527.158907][T18455] i_nlink=0 [ 527.159130][T18455] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 527.175569][T18452] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:06 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x29, 0x43408) 08:32:06 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB='umas000000000040000000001,\x00']) 08:32:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3200, 0x43408) 08:32:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x43000000, 0x43408) 08:32:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000002000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008003000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 527.176521][T18455] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:06 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x44000000, 0x43408) 08:32:06 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3200, 0x43408) [ 527.353738][T18487] loop0: detected capacity change from 0 to 264192 [ 527.362553][T18486] loop5: detected capacity change from 0 to 264192 [ 527.373434][T18487] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 527.405831][T18487] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 527.416330][T18487] ext4_test_bit(bit=16, block=18) = 1 [ 527.421728][T18487] is_bad_inode(inode)=0 [ 527.425977][T18487] NEXT_ORPHAN(inode)=236 [ 527.430200][T18487] max_ino=32 [ 527.433427][T18487] i_nlink=0 [ 527.436738][T18487] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 527.452461][T18486] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 527.462240][T18486] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 527.472662][T18486] ext4_test_bit(bit=16, block=18) = 1 [ 527.478023][T18486] is_bad_inode(inode)=0 [ 527.482165][T18486] NEXT_ORPHAN(inode)=236 [ 527.486409][T18486] max_ino=32 [ 527.489594][T18486] i_nlink=0 [ 527.493765][T18487] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000004000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 527.515461][T18486] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended 08:32:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x7f0e0300, 0x43408) 08:32:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000e0808000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:07 executing program 1 (fault-call:7 fault-nth:0): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 527.613074][T18486] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 527.641947][T18516] loop0: detected capacity change from 0 to 264192 [ 527.701265][T18516] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 527.714669][T18516] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 527.725140][T18516] ext4_test_bit(bit=16, block=18) = 1 [ 527.730504][T18516] is_bad_inode(inode)=0 [ 527.734670][T18516] NEXT_ORPHAN(inode)=236 [ 527.738995][T18516] max_ino=32 [ 527.742238][T18516] i_nlink=0 [ 527.747206][T18516] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 527.761989][T18516] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 527.774364][T18526] FAULT_INJECTION: forcing a failure. [ 527.774364][T18526] name failslab, interval 1, probability 0, space 0, times 0 [ 527.787087][T18526] CPU: 1 PID: 18526 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 527.795890][T18526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 527.805937][T18526] Call Trace: [ 527.809205][T18526] dump_stack+0x137/0x19d [ 527.813541][T18526] should_fail+0x23c/0x250 [ 527.817953][T18526] __should_failslab+0x81/0x90 [ 527.822735][T18526] ? __iomap_dio_rw+0xf1/0xad0 [ 527.827699][T18526] should_failslab+0x5/0x20 [ 527.832247][T18526] kmem_cache_alloc_trace+0x49/0x310 [ 527.837584][T18526] __iomap_dio_rw+0xf1/0xad0 [ 527.842187][T18526] ? __mark_inode_dirty+0x49c/0x6c0 [ 527.847446][T18526] ? __mnt_drop_write_file+0x5a/0x60 [ 527.852717][T18526] ? ext4_orphan_add+0x7a/0x5f0 [ 527.857596][T18526] ? file_update_time+0x3ae/0x3e0 [ 527.862660][T18526] iomap_dio_rw+0x30/0x70 [ 527.867096][T18526] ? ext4_file_write_iter+0x4e1/0x11d0 [ 527.872721][T18526] ext4_file_write_iter+0xa04/0x11d0 [ 527.878326][T18526] ? ext4_file_write_iter+0x4e1/0x11d0 [ 527.883770][T18526] ? rw_verify_area+0x136/0x250 [ 527.888600][T18526] vfs_write+0x69d/0x770 [ 527.892817][T18526] ksys_write+0xce/0x180 [ 527.897089][T18526] __x64_sys_write+0x3e/0x50 [ 527.901651][T18526] do_syscall_64+0x4a/0x90 [ 527.906119][T18526] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 527.911989][T18526] RIP: 0033:0x4665d9 [ 527.915858][T18526] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 527.935456][T18526] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 527.943845][T18526] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 08:32:07 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2a, 0x43408) 08:32:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x800e0300, 0x43408) 08:32:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008004000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r0, 0x339, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000380)={0x2, 0x2, {0x3, 0x3, 0x200}, 0x400000}) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000200)={0x8, 0x9}) lseek(r1, 0x339, 0x0) lseek(r0, 0x4, 0x2) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x0, 0x9, 0x8, 0x7}, {0xb7, 0x1f, 0x2, 0xfffffffa}]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000300)={{0x0, 0x2, 0x100, 0x2, 0x5}, 0x4, 0x40, 0x9}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r2, 0x339, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000000)) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="2d63000000000000000006003500c7000000"], 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x1c, r4, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x800) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB='umask=00000C00000040000000001,\x00']) 08:32:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000005000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:07 executing program 1 (fault-call:7 fault-nth:1): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 527.951793][T18526] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 527.959793][T18526] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 527.967782][T18526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 527.975848][T18526] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 528.043032][T18541] loop5: detected capacity change from 0 to 264192 [ 528.055734][T18537] FAULT_INJECTION: forcing a failure. [ 528.055734][T18537] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 528.068965][T18537] CPU: 0 PID: 18537 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 528.077796][T18537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 528.087928][T18537] Call Trace: [ 528.091243][T18537] dump_stack+0x137/0x19d [ 528.095590][T18537] should_fail+0x23c/0x250 [ 528.100085][T18537] __alloc_pages+0x102/0x320 [ 528.104689][T18537] alloc_pages+0x21d/0x310 [ 528.109099][T18537] __page_cache_alloc+0x4d/0xf0 [ 528.111792][T18541] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 528.113953][T18537] pagecache_get_page+0x5f4/0x900 [ 528.113975][T18537] grab_cache_page_write_begin+0x3f/0x70 [ 528.114016][T18537] ext4_da_write_begin+0x305/0x820 [ 528.114065][T18537] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 528.124046][T18549] loop0: detected capacity change from 0 to 264192 [ 528.128222][T18537] generic_perform_write+0x196/0x3a0 [ 528.128251][T18537] ext4_buffered_write_iter+0x2f2/0x3f0 [ 528.128273][T18537] ext4_file_write_iter+0xd01/0x11d0 [ 528.128313][T18537] ? rw_verify_area+0x136/0x250 [ 528.128336][T18537] vfs_write+0x69d/0x770 [ 528.174921][T18541] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 528.176591][T18537] ksys_write+0xce/0x180 [ 528.176611][T18537] __x64_sys_write+0x3e/0x50 [ 528.186954][T18541] ext4_test_bit(bit=16, block=18) = 1 [ 528.191133][T18537] do_syscall_64+0x4a/0x90 [ 528.195733][T18541] is_bad_inode(inode)=0 [ 528.201039][T18537] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 528.205442][T18541] NEXT_ORPHAN(inode)=236 [ 528.209554][T18537] RIP: 0033:0x4665d9 [ 528.209569][T18537] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 08:32:07 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x8c0e0300, 0x43408) [ 528.215439][T18541] max_ino=32 [ 528.219636][T18537] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 528.219652][T18537] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 528.219696][T18537] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 528.219704][T18537] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 528.219713][T18537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 08:32:07 executing program 1 (fault-call:7 fault-nth:2): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 528.219721][T18537] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 528.223717][T18541] i_nlink=0 [ 528.298672][T18549] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 528.324427][T18549] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 08:32:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008005000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 528.330264][T18541] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 528.334914][T18549] ext4_test_bit(bit=16, block=18) = 1 [ 528.349454][T18541] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 528.354687][T18549] is_bad_inode(inode)=0 [ 528.369371][T18549] NEXT_ORPHAN(inode)=236 [ 528.373622][T18549] max_ino=32 [ 528.376806][T18549] i_nlink=0 08:32:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r0, 0x339, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x4}) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="756d61736b3d30303030303030303030303034303030303030303030312c00b455089d384bf58298ec66d5cb3c80e77c567992aec91cd0ced2e040d1e4f56cc2110556cf9ff19375624915c82d71ee8e0a03c1508c37804e50496364c82cb89d2619703561a1440fac355d07e527bb396c085534399241daaf6d7b006c0367c976fef2fa"]) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10080, 0x89) 08:32:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xc00e0300, 0x43408) [ 528.420110][T18549] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 528.451694][T18582] loop5: detected capacity change from 0 to 264192 [ 528.466821][T18574] FAULT_INJECTION: forcing a failure. [ 528.466821][T18574] name failslab, interval 1, probability 0, space 0, times 0 [ 528.475813][T18549] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 528.479459][T18574] CPU: 1 PID: 18574 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 528.498782][T18574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 528.508824][T18574] Call Trace: [ 528.512090][T18574] dump_stack+0x137/0x19d [ 528.516412][T18574] should_fail+0x23c/0x250 [ 528.520881][T18574] ? __es_insert_extent+0x51f/0xe70 [ 528.526329][T18574] __should_failslab+0x81/0x90 [ 528.531085][T18574] should_failslab+0x5/0x20 [ 528.535570][T18574] kmem_cache_alloc+0x46/0x2f0 [ 528.540323][T18574] ? __inc_numa_state+0x10/0x50 [ 528.545165][T18574] __es_insert_extent+0x51f/0xe70 [ 528.550257][T18574] ? xas_create+0xadc/0xb30 [ 528.554740][T18574] ext4_es_insert_delayed_block+0xfb/0x370 [ 528.560973][T18574] ? ext4_claim_free_clusters+0x5b/0x80 [ 528.566497][T18574] ext4_da_get_block_prep+0x582/0x9b0 [ 528.571858][T18574] __block_write_begin_int+0x4a2/0x1060 [ 528.577383][T18574] ? ext4_da_release_space+0x230/0x230 [ 528.582817][T18574] ? ext4_da_write_begin+0x410/0x820 [ 528.588147][T18574] ? ext4_da_release_space+0x230/0x230 [ 528.593643][T18574] __block_write_begin+0x2b/0x40 [ 528.598639][T18574] ext4_da_write_begin+0x4c8/0x820 [ 528.603838][T18574] generic_perform_write+0x196/0x3a0 [ 528.609164][T18574] ext4_buffered_write_iter+0x2f2/0x3f0 [ 528.614697][T18574] ext4_file_write_iter+0xd01/0x11d0 [ 528.619962][T18574] ? rw_verify_area+0x136/0x250 [ 528.624792][T18574] vfs_write+0x69d/0x770 [ 528.629013][T18574] ksys_write+0xce/0x180 [ 528.633267][T18574] __x64_sys_write+0x3e/0x50 [ 528.637834][T18574] do_syscall_64+0x4a/0x90 [ 528.642232][T18574] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 528.648223][T18574] RIP: 0033:0x4665d9 08:32:08 executing program 1 (fault-call:7 fault-nth:3): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 528.652095][T18574] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 528.671678][T18574] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 528.680153][T18574] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 528.688102][T18574] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 528.696049][T18574] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 528.704054][T18574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 528.712000][T18574] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 528.756995][T18582] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 528.787532][T18582] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 528.797997][T18582] ext4_test_bit(bit=16, block=18) = 1 [ 528.803394][T18582] is_bad_inode(inode)=0 [ 528.807659][T18582] NEXT_ORPHAN(inode)=236 [ 528.811884][T18582] max_ino=32 [ 528.815151][T18582] i_nlink=0 [ 528.816145][T18602] FAULT_INJECTION: forcing a failure. [ 528.816145][T18602] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 528.818493][T18582] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 528.831275][T18602] CPU: 1 PID: 18602 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 08:32:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2b, 0x43408) 08:32:08 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40040, 0x8e) acct(&(0x7f0000000040)='./file0\x00') 08:32:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008002000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xe4ffffff, 0x43408) 08:32:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008006000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 528.845716][T18582] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 528.854390][T18602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 528.854411][T18602] Call Trace: [ 528.854418][T18602] dump_stack+0x137/0x19d [ 528.882610][T18602] should_fail+0x23c/0x250 [ 528.887023][T18602] should_fail_usercopy+0x16/0x20 [ 528.892059][T18602] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 528.898202][T18602] generic_perform_write+0x1e4/0x3a0 [ 528.903493][T18602] ext4_buffered_write_iter+0x2f2/0x3f0 [ 528.909093][T18602] ext4_file_write_iter+0xd01/0x11d0 [ 528.914386][T18602] ? rw_verify_area+0x136/0x250 [ 528.919239][T18602] vfs_write+0x69d/0x770 [ 528.923473][T18602] ksys_write+0xce/0x180 [ 528.927789][T18602] __x64_sys_write+0x3e/0x50 [ 528.932368][T18602] do_syscall_64+0x4a/0x90 [ 528.936811][T18602] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 528.942698][T18602] RIP: 0033:0x4665d9 08:32:08 executing program 3: ptrace$cont(0x20, 0x0, 0x0, 0x9) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB="756d61736b3d30303030303030303034303030000000000000000100000000"]) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='squashfs\x00', 0x102000, &(0x7f00000000c0)='umask') [ 528.946580][T18602] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 528.966196][T18602] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 528.974771][T18602] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 528.982735][T18602] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 528.990694][T18602] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 528.998706][T18602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 08:32:08 executing program 1 (fault-call:7 fault-nth:4): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 529.006668][T18602] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:08 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xf1ffffff, 0x43408) 08:32:08 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) setxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x1) r0 = openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ftruncate(r0, 0xffffffff) [ 529.068273][T18629] loop0: detected capacity change from 0 to 264192 [ 529.080370][T18629] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 529.099115][T18636] loop5: detected capacity change from 0 to 264192 [ 529.109465][T18636] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 529.120201][T18636] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 529.121536][T18629] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 529.130560][T18636] ext4_test_bit(bit=16, block=18) = 1 [ 529.140877][T18629] ext4_test_bit(bit=16, block=18) = 1 [ 529.140889][T18629] is_bad_inode(inode)=0 [ 529.140894][T18629] NEXT_ORPHAN(inode)=236 [ 529.140899][T18629] max_ino=32 [ 529.140903][T18629] i_nlink=0 [ 529.142050][T18629] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 529.146261][T18636] is_bad_inode(inode)=0 [ 529.157864][T18629] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 529.160042][T18636] NEXT_ORPHAN(inode)=236 [ 529.160049][T18636] max_ino=32 [ 529.160053][T18636] i_nlink=0 [ 529.214972][T18647] FAULT_INJECTION: forcing a failure. [ 529.214972][T18647] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 529.216669][T18636] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 529.228198][T18647] CPU: 0 PID: 18647 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 529.228220][T18647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 529.252796][T18636] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 529.261284][T18647] Call Trace: [ 529.261294][T18647] dump_stack+0x137/0x19d [ 529.279520][T18647] should_fail+0x23c/0x250 [ 529.283941][T18647] __alloc_pages+0x102/0x320 [ 529.288541][T18647] alloc_pages+0x21d/0x310 [ 529.293005][T18647] __page_cache_alloc+0x4d/0xf0 [ 529.297849][T18647] pagecache_get_page+0x5f4/0x900 [ 529.302922][T18647] grab_cache_page_write_begin+0x3f/0x70 [ 529.308698][T18647] ext4_da_write_begin+0x305/0x820 [ 529.313819][T18647] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 529.319711][T18647] generic_perform_write+0x196/0x3a0 [ 529.325040][T18647] ? ext4_da_write_begin+0x820/0x820 [ 529.330334][T18647] ext4_buffered_write_iter+0x2f2/0x3f0 [ 529.335879][T18647] ext4_file_write_iter+0xd01/0x11d0 [ 529.341209][T18647] ? rw_verify_area+0x136/0x250 [ 529.346335][T18647] vfs_write+0x69d/0x770 [ 529.350658][T18647] ksys_write+0xce/0x180 [ 529.354910][T18647] __x64_sys_write+0x3e/0x50 [ 529.359495][T18647] do_syscall_64+0x4a/0x90 [ 529.363908][T18647] entry_SYSCALL_64_after_hwframe+0x44/0xae 08:32:08 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x280100, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000180)={'syztnl0\x00', &(0x7f0000000080)={'sit0\x00', 0x0, 0x29, 0x0, 0x2f, 0x8, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x10, 0x7, 0x7a, 0x41}}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'sit0\x00', r1, 0x4, 0x9f, 0x2, 0x400, 0x4d, @mcast2, @empty, 0x700, 0x8, 0x800, 0x8}}) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="756d61736b3d3030303030303008972bc4829492334da3cb32f7cf620400000030343030302a3030303030312c00"]) 08:32:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008003000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008007000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 529.369808][T18647] RIP: 0033:0x4665d9 [ 529.373695][T18647] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 529.393394][T18647] RSP: 002b:00007f52aee3f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 529.401889][T18647] RAX: ffffffffffffffda RBX: 000000000056c038 RCX: 00000000004665d9 [ 529.409854][T18647] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 08:32:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2c, 0x43408) 08:32:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xf4ffffff, 0x43408) 08:32:09 executing program 3: arch_prctl$ARCH_SET_GS(0x1001, &(0x7f0000000000)) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) 08:32:09 executing program 1 (fault-call:7 fault-nth:5): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 529.417818][T18647] RBP: 00007f52aee3f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 529.425781][T18647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 529.433760][T18647] R13: 00007ffe8e569a4f R14: 00007f52aee3f300 R15: 0000000000022000 08:32:09 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) rmdir(&(0x7f0000000000)='./file0\x00') [ 529.510764][T18667] FAULT_INJECTION: forcing a failure. [ 529.510764][T18667] name failslab, interval 1, probability 0, space 0, times 0 [ 529.523509][T18667] CPU: 1 PID: 18667 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 529.532258][T18667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 529.542299][T18667] Call Trace: [ 529.545589][T18667] dump_stack+0x137/0x19d [ 529.549920][T18667] should_fail+0x23c/0x250 [ 529.554372][T18667] ? xas_create+0x3fb/0xb30 [ 529.558936][T18667] __should_failslab+0x81/0x90 [ 529.563706][T18667] should_failslab+0x5/0x20 [ 529.568209][T18667] kmem_cache_alloc+0x46/0x2f0 [ 529.573162][T18667] xas_create+0x3fb/0xb30 [ 529.577596][T18667] xas_store+0x70/0xca0 [ 529.581770][T18667] ? xas_find_conflict+0x422/0x4c0 [ 529.586967][T18667] __add_to_page_cache_locked+0x1eb/0x4e0 [ 529.592795][T18667] ? workingset_activation+0x270/0x270 [ 529.598263][T18667] add_to_page_cache_lru+0xa0/0x1b0 [ 529.603519][T18667] pagecache_get_page+0x6a3/0x900 08:32:09 executing program 3: inotify_init() syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}], [{@smackfsfloor={'smackfsfloor', 0x3d, '$'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@dont_hash}]}) 08:32:09 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) r0 = socket$unix(0x1, 0x3, 0x0) accept4$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x0) [ 529.608548][T18667] grab_cache_page_write_begin+0x3f/0x70 [ 529.614185][T18667] ext4_da_write_begin+0x305/0x820 [ 529.619361][T18667] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 529.625242][T18667] generic_perform_write+0x196/0x3a0 [ 529.630524][T18667] ? ext4_da_write_begin+0x820/0x820 [ 529.635901][T18667] ext4_buffered_write_iter+0x2f2/0x3f0 [ 529.641454][T18667] ext4_file_write_iter+0xd01/0x11d0 [ 529.646744][T18667] ? rw_verify_area+0x136/0x250 [ 529.651662][T18667] vfs_write+0x69d/0x770 [ 529.655972][T18667] ksys_write+0xce/0x180 08:32:09 executing program 3: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB="75010000003d3030303030303030303030303230312c000000000000000000"]) [ 529.660212][T18667] __x64_sys_write+0x3e/0x50 [ 529.664867][T18667] do_syscall_64+0x4a/0x90 [ 529.669311][T18667] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 529.675215][T18667] RIP: 0033:0x4665d9 [ 529.679184][T18667] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 529.696685][T18691] loop0: detected capacity change from 0 to 264192 [ 529.698879][T18667] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 529.698899][T18667] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 529.721771][T18667] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 529.729727][T18667] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 529.737681][T18667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 529.745771][T18667] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 529.754711][T18697] loop5: detected capacity change from 0 to 264192 08:32:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xf5ffffff, 0x43408) [ 529.767178][T18691] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 529.780866][T18691] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 529.791276][T18691] ext4_test_bit(bit=16, block=18) = 1 [ 529.796673][T18691] is_bad_inode(inode)=0 [ 529.800821][T18691] NEXT_ORPHAN(inode)=236 [ 529.805069][T18691] max_ino=32 [ 529.808244][T18691] i_nlink=0 08:32:09 executing program 1 (fault-call:7 fault-nth:6): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 529.815280][T18691] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 529.830667][T18691] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 529.861263][T18697] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 529.879085][T18697] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 529.889505][T18697] ext4_test_bit(bit=16, block=18) = 1 [ 529.893861][T18718] FAULT_INJECTION: forcing a failure. [ 529.893861][T18718] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 529.894891][T18697] is_bad_inode(inode)=0 [ 529.894902][T18697] NEXT_ORPHAN(inode)=236 [ 529.894907][T18697] max_ino=32 [ 529.894911][T18697] i_nlink=0 [ 529.905502][T18697] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 529.907978][T18718] CPU: 1 PID: 18718 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 529.913049][T18697] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008004000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008008000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 529.916341][T18718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 529.916352][T18718] Call Trace: [ 529.916359][T18718] dump_stack+0x137/0x19d [ 529.973872][T18718] should_fail+0x23c/0x250 [ 529.978310][T18718] should_fail_usercopy+0x16/0x20 [ 529.983338][T18718] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 529.989420][T18718] generic_perform_write+0x1e4/0x3a0 [ 529.994711][T18718] ? ext4_da_write_begin+0x820/0x820 [ 530.000000][T18718] ext4_buffered_write_iter+0x2f2/0x3f0 [ 530.005578][T18718] ext4_file_write_iter+0xd01/0x11d0 [ 530.010942][T18718] ? rw_verify_area+0x136/0x250 [ 530.015868][T18718] vfs_write+0x69d/0x770 [ 530.020169][T18718] ksys_write+0xce/0x180 [ 530.024398][T18718] __x64_sys_write+0x3e/0x50 [ 530.028968][T18718] do_syscall_64+0x4a/0x90 [ 530.033425][T18718] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 530.039296][T18718] RIP: 0033:0x4665d9 08:32:09 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2d, 0x43408) 08:32:09 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280), 0x420080, 0x0) write$P9_RLERROR(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="672f1875c104f68ce0d9f60a0d000000450701000400646f7473"], 0xd) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f0000000000), 0xa0000, &(0x7f00000001c0)={[{@dots}], [{@euid_gt={'euid>', r1}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x31, 0x30, 0x65, 0x36, 0x62, 0x64, 0x63], 0x2d, [0x62, 0x38, 0x62, 0x64], 0x2d, [0x61, 0x64, 0x62, 0x34], 0x2d, [0x36, 0x34, 0x36, 0x35], 0x2d, [0x36, 0x38, 0x64, 0x65, 0x36, 0x39, 0x64, 0x36]}}}, {@permit_directio}, {@fowner_eq={'fowner', 0x3d, r1}}, {@obj_role={'obj_role', 0x3d, '#$&'}}]}) 08:32:09 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xfbffffff, 0x43408) 08:32:09 executing program 1 (fault-call:7 fault-nth:7): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 530.043174][T18718] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 530.062761][T18718] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 530.071154][T18718] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 530.079434][T18718] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 530.087482][T18718] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 530.095431][T18718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 530.103393][T18718] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:09 executing program 3: keyctl$session_to_parent(0x12) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) lsetxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8, 0x3) 08:32:09 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r0, 0x339, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000240)={0x2, {{0x2, 0x4e20, @empty}}}, 0x88) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x28100, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000040)=""/139, 0x8b}, {&(0x7f0000000180)=""/37, 0x25}, {&(0x7f00000001c0)=""/14, 0xe}], 0x3, 0x5, 0x800) [ 530.185766][T18743] loop0: detected capacity change from 0 to 264192 [ 530.213973][T18736] FAULT_INJECTION: forcing a failure. [ 530.213973][T18736] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 530.227302][T18736] CPU: 1 PID: 18736 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 530.236091][T18736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 530.243594][T18743] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 530.246139][T18736] Call Trace: [ 530.246148][T18736] dump_stack+0x137/0x19d [ 530.246170][T18736] should_fail+0x23c/0x250 [ 530.246184][T18736] __alloc_pages+0x102/0x320 [ 530.271811][T18736] alloc_pages+0x21d/0x310 [ 530.276256][T18736] __page_cache_alloc+0x4d/0xf0 [ 530.279911][T18743] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 530.281160][T18736] pagecache_get_page+0x5f4/0x900 [ 530.291527][T18743] ext4_test_bit(bit=16, block=18) = 1 [ 530.296515][T18736] grab_cache_page_write_begin+0x3f/0x70 [ 530.301883][T18743] is_bad_inode(inode)=0 [ 530.301890][T18743] NEXT_ORPHAN(inode)=236 [ 530.307488][T18736] ext4_da_write_begin+0x305/0x820 [ 530.307511][T18736] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 530.311637][T18743] max_ino=32 [ 530.311644][T18743] i_nlink=0 [ 530.315850][T18736] generic_perform_write+0x196/0x3a0 [ 530.335922][T18743] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 530.338439][T18736] ? ext4_da_write_begin+0x820/0x820 [ 530.352857][T18743] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 530.357996][T18736] ext4_buffered_write_iter+0x2f2/0x3f0 [ 530.374000][T18736] ext4_file_write_iter+0xd01/0x11d0 [ 530.379365][T18736] ? rw_verify_area+0x136/0x250 08:32:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008005000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 530.384214][T18736] vfs_write+0x69d/0x770 [ 530.388461][T18736] ksys_write+0xce/0x180 [ 530.392768][T18736] __x64_sys_write+0x3e/0x50 [ 530.397392][T18736] do_syscall_64+0x4a/0x90 [ 530.401811][T18736] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 530.407716][T18736] RIP: 0033:0x4665d9 [ 530.411693][T18736] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 530.417552][T18754] loop5: detected capacity change from 0 to 264192 [ 530.431301][T18736] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 530.431322][T18736] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 530.431332][T18736] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 530.462090][T18736] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 530.470050][T18736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 530.478007][T18736] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:10 executing program 1 (fault-call:7 fault-nth:8): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xfeffffff, 0x43408) [ 530.493014][T18754] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 530.505273][T18754] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 530.516401][T18754] ext4_test_bit(bit=16, block=18) = 1 [ 530.521814][T18754] is_bad_inode(inode)=0 [ 530.525973][T18754] NEXT_ORPHAN(inode)=236 [ 530.530203][T18754] max_ino=32 [ 530.533416][T18754] i_nlink=0 08:32:10 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f0000000080)) lseek(r0, 0x339, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040), 0x4) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) chdir(&(0x7f0000000000)='./file0\x00') [ 530.571384][T18754] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 530.586151][T18754] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008009000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 530.613680][T18782] loop0: detected capacity change from 0 to 264192 [ 530.629521][T18782] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 530.639868][T18782] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 530.650295][T18782] ext4_test_bit(bit=16, block=18) = 1 [ 530.655704][T18782] is_bad_inode(inode)=0 08:32:10 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) r0 = open(&(0x7f0000000000)='./file0\x00', 0x220100, 0x48) r1 = eventfd2(0x6, 0x40000) splice(r0, &(0x7f0000000040)=0x2, r1, &(0x7f0000000080)=0x4, 0x3, 0xc) [ 530.659923][T18782] NEXT_ORPHAN(inode)=236 [ 530.664313][T18782] max_ino=32 [ 530.667623][T18782] i_nlink=0 [ 530.674720][T18784] FAULT_INJECTION: forcing a failure. [ 530.674720][T18784] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 530.675347][T18782] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 530.687785][T18784] CPU: 0 PID: 18784 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 530.702145][T18782] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 530.710836][T18784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 530.710847][T18784] Call Trace: [ 530.710854][T18784] dump_stack+0x137/0x19d [ 530.739071][T18784] should_fail+0x23c/0x250 [ 530.743521][T18784] should_fail_usercopy+0x16/0x20 [ 530.748723][T18784] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 530.754775][T18784] generic_perform_write+0x1e4/0x3a0 [ 530.760039][T18784] ? ext4_da_write_begin+0x820/0x820 [ 530.765311][T18784] ext4_buffered_write_iter+0x2f2/0x3f0 [ 530.770847][T18784] ext4_file_write_iter+0xd01/0x11d0 [ 530.776172][T18784] ? rw_verify_area+0x136/0x250 [ 530.781152][T18784] vfs_write+0x69d/0x770 [ 530.785497][T18784] ksys_write+0xce/0x180 [ 530.789786][T18784] __x64_sys_write+0x3e/0x50 [ 530.794419][T18784] do_syscall_64+0x4a/0x90 [ 530.798823][T18784] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 530.804771][T18784] RIP: 0033:0x4665d9 [ 530.808640][T18784] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 530.828265][T18784] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 530.836679][T18784] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 530.844672][T18784] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 530.852650][T18784] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 530.860708][T18784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 530.868656][T18784] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 530.940685][T18805] loop5: detected capacity change from 0 to 264192 [ 530.950681][T18805] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 530.963018][T18805] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 530.973396][T18805] ext4_test_bit(bit=16, block=18) = 1 [ 530.978941][T18805] is_bad_inode(inode)=0 [ 530.983188][T18805] NEXT_ORPHAN(inode)=236 [ 530.987410][T18805] max_ino=32 08:32:10 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2e, 0x43408) 08:32:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xff010000, 0x43408) 08:32:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008006000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:10 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 08:32:10 executing program 1 (fault-call:7 fault-nth:9): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 530.990598][T18805] i_nlink=0 [ 531.023339][T18823] loop0: detected capacity change from 0 to 264192 [ 531.034236][T18822] FAULT_INJECTION: forcing a failure. [ 531.034236][T18822] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 531.047560][T18822] CPU: 0 PID: 18822 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 531.056319][T18822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 531.066513][T18822] Call Trace: [ 531.069791][T18822] dump_stack+0x137/0x19d [ 531.074147][T18822] should_fail+0x23c/0x250 [ 531.078627][T18822] __alloc_pages+0x102/0x320 [ 531.083194][T18822] alloc_pages+0x21d/0x310 [ 531.087602][T18822] __page_cache_alloc+0x4d/0xf0 [ 531.092432][T18822] pagecache_get_page+0x5f4/0x900 [ 531.097570][T18822] grab_cache_page_write_begin+0x3f/0x70 [ 531.103179][T18822] ext4_da_write_begin+0x305/0x820 [ 531.108381][T18822] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 531.114305][T18822] generic_perform_write+0x196/0x3a0 [ 531.119569][T18822] ? ext4_da_write_begin+0x820/0x820 [ 531.125362][T18822] ext4_buffered_write_iter+0x2f2/0x3f0 [ 531.130890][T18822] ext4_file_write_iter+0xd01/0x11d0 [ 531.136242][T18822] ? rw_verify_area+0x136/0x250 [ 531.141100][T18822] vfs_write+0x69d/0x770 [ 531.145318][T18822] ksys_write+0xce/0x180 [ 531.149534][T18822] __x64_sys_write+0x3e/0x50 [ 531.154095][T18822] do_syscall_64+0x4a/0x90 [ 531.158578][T18822] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 531.164452][T18822] RIP: 0033:0x4665d9 [ 531.168323][T18822] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 531.188129][T18822] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 531.196520][T18822] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 531.204665][T18822] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 531.212636][T18822] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 08:32:10 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) chdir(&(0x7f0000000000)='./file0\x00') r1 = open_tree(r0, &(0x7f0000000040)='./file0\x00', 0x8000) mount_setattr(r1, &(0x7f0000000080)='./file0\x00', 0x9000, &(0x7f00000000c0)={0x100080, 0x76, 0x80000}, 0x20) [ 531.220766][T18822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 531.228714][T18822] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 531.248840][T18805] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 531.267005][T18805] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:10 executing program 1 (fault-call:7 fault-nth:10): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:10 executing program 3: syz_mount_image$msdos(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000000000)) 08:32:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800a000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 531.295728][T18823] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 531.306529][T18823] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 531.317150][T18823] ext4_test_bit(bit=16, block=18) = 1 [ 531.322535][T18823] is_bad_inode(inode)=0 [ 531.326679][T18823] NEXT_ORPHAN(inode)=236 [ 531.330898][T18823] max_ino=32 [ 531.334088][T18823] i_nlink=0 [ 531.339446][T18823] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 531.354850][T18823] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xff0f0000, 0x43408) 08:32:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008007000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 531.387848][T18845] FAULT_INJECTION: forcing a failure. [ 531.387848][T18845] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 531.400940][T18845] CPU: 1 PID: 18845 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 531.409782][T18845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 531.419829][T18845] Call Trace: [ 531.423099][T18845] dump_stack+0x137/0x19d [ 531.427450][T18845] should_fail+0x23c/0x250 [ 531.431867][T18845] should_fail_usercopy+0x16/0x20 08:32:11 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) openat(r0, &(0x7f0000000000)='./file0\x00', 0x40200, 0x1) [ 531.437048][T18845] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 531.443294][T18845] generic_perform_write+0x1e4/0x3a0 [ 531.448696][T18845] ? ext4_da_write_begin+0x820/0x820 [ 531.454015][T18845] ext4_buffered_write_iter+0x2f2/0x3f0 [ 531.459674][T18845] ext4_file_write_iter+0xd01/0x11d0 [ 531.465008][T18845] ? rw_verify_area+0x136/0x250 [ 531.469848][T18845] vfs_write+0x69d/0x770 [ 531.474084][T18845] ksys_write+0xce/0x180 [ 531.478322][T18845] __x64_sys_write+0x3e/0x50 [ 531.482968][T18845] do_syscall_64+0x4a/0x90 [ 531.487378][T18845] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 531.493318][T18845] RIP: 0033:0x4665d9 [ 531.497206][T18845] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 531.516818][T18845] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 531.525317][T18845] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 531.533287][T18845] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 531.541342][T18845] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 531.549288][T18845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 531.557293][T18845] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2f, 0x43408) 08:32:11 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r1, 0x339, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f00000000c0)=0xfffffffb, 0x4) write(r0, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) r2 = getpid() r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f00000002c0)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r3, r4, 0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r2) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x2010820, &(0x7f0000000540)=ANY=[@ANYBLOB="7472616e2c7266646e6f3d4ac95aa25e38710d5899321554eb9f8392b2036c0df45a83fc7b628817adda52849cc58c67d530848048bd2a", @ANYRESHEX=r0, @ANYBLOB="358c6ceb9f2cd3c60100000021db74a303025423dc8e7878dadb501657fb36d74a6956031c9aaee5ab97d70f69447ad77ce9c29d01c120d0d764539c913f6b25812f464d0986902d41b3f25814ee309c40f5e21732bf214f093b2f6a28a2f41a05649d36f8557523983cff1c92ed2d03bc8d93bff3324770e4e98f98dac7a6", @ANYRESHEX, @ANYBLOB="2c6361f167a7e18e63686574614e44daefef2aebd6673d2c6e6f6465766d61702c6163636573733d00"/51, @ANYRESDEC=r4, @ANYBLOB=',uname=,version=9p2000.u,cache=none,permit_directio,hash,\x00', @ANYRESHEX=r2, @ANYBLOB="f047e58feb03dce7ddd4e919baf309f46e7b81cff23ea3c24075d1ef0f4cdedef9c4583e5893cf961c3da9ee25e08de41fc28f79e2497e51209ec07ec8ef6cadedb3718104d0845d10c25e732c1291f16c3fc0871ad8c97727326f8c72f359f9bb67808162885f44717541d565eb6b628c8bb8ec7a0bbf0f37f2c5f86bdb2d7a9c6c7e00534e1b248d4add60ccaf8e74083c3656615d75608606afba317c4de4d7a30f5af158c6e98a79de9e88ff538f357301aabec753cd4a982e79d6eefcfcfd9fae6b6f31d937ed105e88847ed5e09ae558b86cfd9eeeaeb064fe8a7e3bfc0289ba7c442c92865f71e93b4982d093a22eb0d3ad5646e97d", @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES64]) r5 = geteuid() ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000040)=0x0) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000000300)={[{@fat=@nfs_nostale_ro}], [{@fowner_gt={'fowner>', r4}}, {@pcr={'pcr', 0x3d, 0x1}}, {@obj_user={'obj_user', 0x3d, 'g)('}}, {@uid_lt={'uid<', r4}}, {@fowner_gt={'fowner>', r5}}, {@subj_role={'subj_role', 0x3d, 'obj_user'}}, {@fsname={'fsname', 0x3d, 'subj_role'}}, {@uid_eq={'uid', 0x3d, r6}}]}) 08:32:11 executing program 1 (fault-call:7 fault-nth:11): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xffefffff, 0x43408) [ 531.600130][T18868] loop5: detected capacity change from 0 to 264192 [ 531.624231][T18868] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 531.669432][T18868] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 531.679842][T18868] ext4_test_bit(bit=16, block=18) = 1 [ 531.685291][T18868] is_bad_inode(inode)=0 [ 531.689530][T18868] NEXT_ORPHAN(inode)=236 [ 531.693503][T18882] loop0: detected capacity change from 0 to 264192 [ 531.693858][T18868] max_ino=32 [ 531.703658][T18868] i_nlink=0 [ 531.711487][T18868] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 531.726828][T18868] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 531.732573][T18881] FAULT_INJECTION: forcing a failure. [ 531.732573][T18881] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 531.739618][T18882] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 531.750652][T18881] CPU: 1 PID: 18881 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 531.768609][T18881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 531.778657][T18881] Call Trace: [ 531.781927][T18881] dump_stack+0x137/0x19d [ 531.786262][T18881] should_fail+0x23c/0x250 [ 531.790675][T18881] __alloc_pages+0x102/0x320 [ 531.794540][T18882] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 531.795722][T18881] alloc_pages+0x21d/0x310 [ 531.795744][T18881] __page_cache_alloc+0x4d/0xf0 [ 531.806078][T18882] ext4_test_bit(bit=16, block=18) = 1 [ 531.810432][T18881] pagecache_get_page+0x5f4/0x900 [ 531.810451][T18881] grab_cache_page_write_begin+0x3f/0x70 [ 531.815353][T18882] is_bad_inode(inode)=0 [ 531.820669][T18881] ext4_da_write_begin+0x305/0x820 [ 531.825676][T18882] NEXT_ORPHAN(inode)=236 [ 531.831265][T18881] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 531.835397][T18882] max_ino=32 [ 531.835402][T18882] i_nlink=0 08:32:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800b000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008008000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 531.840425][T18882] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 531.840520][T18881] generic_perform_write+0x196/0x3a0 [ 531.845578][T18882] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 531.850698][T18881] ? ext4_da_write_begin+0x820/0x820 [ 531.892343][T18881] ext4_buffered_write_iter+0x2f2/0x3f0 [ 531.897913][T18881] ext4_file_write_iter+0xd01/0x11d0 [ 531.903219][T18881] ? rw_verify_area+0x136/0x250 [ 531.908167][T18881] vfs_write+0x69d/0x770 [ 531.912412][T18881] ksys_write+0xce/0x180 [ 531.916673][T18881] __x64_sys_write+0x3e/0x50 [ 531.921266][T18881] do_syscall_64+0x4a/0x90 [ 531.925716][T18881] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 531.931700][T18881] RIP: 0033:0x4665d9 [ 531.935573][T18881] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 531.955224][T18881] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 08:32:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xffffefff, 0x43408) 08:32:11 executing program 1 (fault-call:7 fault-nth:12): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 531.963615][T18881] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 531.971607][T18881] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 531.979583][T18881] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 531.987536][T18881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 531.995500][T18881] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 532.042400][T18905] FAULT_INJECTION: forcing a failure. [ 532.042400][T18905] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 532.055547][T18905] CPU: 1 PID: 18905 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 532.064301][T18905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 532.071392][T18912] loop0: detected capacity change from 0 to 264192 [ 532.074429][T18905] Call Trace: [ 532.084204][T18905] dump_stack+0x137/0x19d [ 532.088531][T18905] should_fail+0x23c/0x250 [ 532.092938][T18905] should_fail_usercopy+0x16/0x20 [ 532.097959][T18905] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 532.104056][T18905] generic_perform_write+0x1e4/0x3a0 [ 532.109354][T18905] ? ext4_da_write_begin+0x820/0x820 [ 532.114619][T18905] ext4_buffered_write_iter+0x2f2/0x3f0 [ 532.120243][T18905] ext4_file_write_iter+0xd01/0x11d0 [ 532.125541][T18905] ? rw_verify_area+0x136/0x250 [ 532.130452][T18905] vfs_write+0x69d/0x770 [ 532.134715][T18905] ksys_write+0xce/0x180 [ 532.138934][T18905] __x64_sys_write+0x3e/0x50 [ 532.143595][T18905] do_syscall_64+0x4a/0x90 [ 532.148014][T18905] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 532.154008][T18905] RIP: 0033:0x4665d9 [ 532.157888][T18905] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 532.177482][T18905] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 532.185872][T18905] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 532.193825][T18905] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 532.201779][T18905] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 532.209730][T18905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 532.217679][T18905] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:11 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x30, 0x43408) 08:32:11 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xffffffe4, 0x43408) 08:32:11 executing program 1 (fault-call:7 fault-nth:13): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 532.273297][T18912] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 532.301438][T18912] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 532.311902][T18912] ext4_test_bit(bit=16, block=18) = 1 [ 532.317278][T18912] is_bad_inode(inode)=0 [ 532.321412][T18912] NEXT_ORPHAN(inode)=236 [ 532.325835][T18912] max_ino=32 [ 532.329023][T18912] i_nlink=0 [ 532.333595][T18922] loop5: detected capacity change from 0 to 264192 [ 532.351531][T18929] FAULT_INJECTION: forcing a failure. [ 532.351531][T18929] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 532.364764][T18929] CPU: 1 PID: 18929 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 532.373520][T18929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 532.383603][T18929] Call Trace: [ 532.386876][T18929] dump_stack+0x137/0x19d [ 532.391222][T18929] should_fail+0x23c/0x250 [ 532.395635][T18929] __alloc_pages+0x102/0x320 [ 532.400218][T18929] alloc_pages+0x21d/0x310 [ 532.403245][T18912] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 532.404705][T18929] __page_cache_alloc+0x4d/0xf0 08:32:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008009000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 532.404728][T18929] pagecache_get_page+0x5f4/0x900 [ 532.419362][T18912] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 532.423876][T18929] grab_cache_page_write_begin+0x3f/0x70 [ 532.445148][T18929] ext4_da_write_begin+0x305/0x820 [ 532.450268][T18929] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 532.456217][T18929] generic_perform_write+0x196/0x3a0 [ 532.461596][T18929] ? ext4_da_write_begin+0x820/0x820 [ 532.466875][T18929] ext4_buffered_write_iter+0x2f2/0x3f0 08:32:12 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r0, 0x339, 0x0) open_tree(r0, &(0x7f0000000000)='./file0\x00', 0x1) [ 532.472415][T18929] ext4_file_write_iter+0xd01/0x11d0 [ 532.477699][T18929] ? rw_verify_area+0x136/0x250 [ 532.482590][T18929] vfs_write+0x69d/0x770 [ 532.486811][T18929] ksys_write+0xce/0x180 [ 532.491041][T18929] __x64_sys_write+0x3e/0x50 [ 532.495703][T18929] do_syscall_64+0x4a/0x90 [ 532.500441][T18929] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 532.506314][T18929] RIP: 0033:0x4665d9 08:32:12 executing program 3: r0 = shmget(0x1, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000000280)=""/4096) shmctl$SHM_STAT_ANY(r0, 0xf, &(0x7f0000000000)=""/133) [ 532.510200][T18929] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 532.529786][T18929] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 532.538192][T18929] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 532.546180][T18929] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 532.554153][T18929] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 532.562142][T18929] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 08:32:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r0, 0x339, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000300)='veth0_virt_wifi\x00') r1 = syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="75bc83ffff3d3030303030e30cbd90e69c8d30307030303067be003030303030303030312c004b4a9618acd65fd7531c0a09e18d1f7fae2ff03c6fe08e0f445c4c4218441e1633682e278214c4cacbda85b27f168c8ee4945177350fc36378f66913ab92cc8ac3668c04f9d018cecf3a30859a7a0135d1a212ae5df98f35cae7a5edcd7273c135b23f159b95c0a13bc42390bd335e2770a330b1440000"]) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x40) r3 = getpgrp(0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendfile(r4, r5, 0x0, 0x0) r6 = fork() ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000001440)=0x3f) clone3(&(0x7f0000001780)={0xc8038000, &(0x7f0000001540), &(0x7f0000001580), &(0x7f00000015c0), {0x2e}, &(0x7f0000001600)=""/4, 0x4, &(0x7f0000001640)=""/250, &(0x7f0000001740)=[0x0, 0xffffffffffffffff, r3, r6], 0x4, {r2}}, 0x58) mount(&(0x7f0000001840)=ANY=[@ANYBLOB="2f5c66571d1e32e0714c4ad4d6673000"], &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='gfs2\x00', 0x912004, &(0x7f0000000180)='msdos\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x80000000, 0x2, &(0x7f0000001400)=[{&(0x7f00000003c0)="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", 0x1000, 0x7fffffff}, {&(0x7f00000013c0)="d8420a9b871dfb30decd2dd8cc6aac93d0a717eafecd9a3359f387580d05ce1d71db9389cc046bc059", 0x29, 0xfaf}], 0x48045, &(0x7f0000001880)=ANY=[@ANYBLOB='utf8=0,uni_xlate=0,nnonumtail=1,nonumtail=0,uni_xlate=1,shortname=lower,shortname=lower,smackfsroot=euid,appraise_type=imasig,subj_user=net/netlink\x00,euid=', @ANYRESDEC=0xee01, @ANYBLOB="2c7375626a5f726f6c653d347d5c2b2b7b2b5d5b2d232d2c7063723d31303030303030303030303035372c000c46225d0e5c59df234a68273bd9d57b847c22c78018347088ea16f46b7d3cfb863987db28050240b9ea77e3a0041fb7e2bfecc53e4c18e2d245d169c2f0fa2be1cd9d9b8d0707738d0a12db3adda17d3e3b2f080d9a775f2ec3d9b87d31be3d0c21186cc7b6a160ce1a41f6d3d334cdb1241d1d7c8d0483157f75d0064415ed5261e18e4fab32088b54f2f71d576de3cc4cafd1c805b2aeeabee0f3806c3f25"]) lseek(r1, 0x3ff, 0x2) getsockname(r7, &(0x7f0000000280)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @initdev}}, &(0x7f0000001800)=0xfffffffffffffd64) [ 532.570118][T18929] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 532.593844][T18922] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 08:32:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xfffffff1, 0x43408) [ 532.636982][T18922] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 532.647375][T18922] ext4_test_bit(bit=16, block=18) = 1 [ 532.652783][T18922] is_bad_inode(inode)=0 [ 532.656925][T18922] NEXT_ORPHAN(inode)=236 [ 532.661190][T18922] max_ino=32 [ 532.664418][T18922] i_nlink=0 [ 532.667848][T18922] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 532.692528][T18922] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 532.692887][T18962] loop0: detected capacity change from 0 to 264192 [ 532.718132][T18962] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 532.732095][T18962] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 08:32:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800c000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:12 executing program 1 (fault-call:7 fault-nth:14): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:12 executing program 3: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x1, 0x0, 0x9, 0xfffffffffffffffb, 0x3, 0x3e, 0x3ff, 0x82, 0x40, 0x396, 0x0, 0x5, 0x38, 0x2, 0xfff7, 0x2, 0x9}, [{0x6, 0x2, 0x8, 0x2, 0x2dc8, 0x7, 0x2a50, 0x800}, {0x2, 0x5, 0x10000, 0x1, 0x6, 0x8, 0x800, 0x80}], "72dbe2e7637a7b3effa57d6cda801068ffcc935fee8b91680673b2d5898661efb6e6d3d2edac68547efcaa39a4e766c23f4ad0e8ef64198473622597df5efa8703065463f5295a8f1f9a94b33e66d318f378be64f9a404fc322707a7feae241e2a7fd81f88a55e7efecf5c87ee1a3f88e893c1b4ed1a9dc843366989b2e8af20a67db646289aacf087284a45e8409c5a", ['\x00', '\x00', '\x00']}, 0x440) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) 08:32:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800a000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 532.742552][T18962] ext4_test_bit(bit=16, block=18) = 1 [ 532.747938][T18962] is_bad_inode(inode)=0 [ 532.752105][T18962] NEXT_ORPHAN(inode)=236 [ 532.756356][T18962] max_ino=32 [ 532.759534][T18962] i_nlink=0 [ 532.763319][T18962] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 532.777972][T18962] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 532.833027][T18974] FAULT_INJECTION: forcing a failure. [ 532.833027][T18974] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 532.846093][T18974] CPU: 0 PID: 18974 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 532.850755][T18979] loop5: detected capacity change from 0 to 264192 [ 532.854892][T18974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 532.854904][T18974] Call Trace: [ 532.854911][T18974] dump_stack+0x137/0x19d [ 532.854933][T18974] should_fail+0x23c/0x250 [ 532.883688][T18974] should_fail_usercopy+0x16/0x20 [ 532.888769][T18974] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 532.894841][T18974] generic_perform_write+0x1e4/0x3a0 [ 532.900132][T18974] ? ext4_da_write_begin+0x820/0x820 [ 532.905463][T18974] ext4_buffered_write_iter+0x2f2/0x3f0 [ 532.910997][T18974] ext4_file_write_iter+0xd01/0x11d0 [ 532.916278][T18974] ? rw_verify_area+0x136/0x250 [ 532.921165][T18974] vfs_write+0x69d/0x770 [ 532.925453][T18974] ksys_write+0xce/0x180 [ 532.929675][T18974] __x64_sys_write+0x3e/0x50 [ 532.934280][T18974] do_syscall_64+0x4a/0x90 [ 532.938675][T18974] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 532.944738][T18974] RIP: 0033:0x4665d9 [ 532.948654][T18974] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 532.968302][T18974] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 08:32:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x31, 0x43408) 08:32:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xfffffff4, 0x43408) 08:32:12 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x1, 0x0, &(0x7f00000036c0), 0x20, &(0x7f0000000000)={[{@fat=@tz_utc}]}) 08:32:12 executing program 1 (fault-call:7 fault-nth:15): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 532.976704][T18974] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 532.984669][T18974] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 532.992619][T18974] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 533.000574][T18974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 533.008564][T18974] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 533.060684][T18979] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 533.073480][T18988] loop0: detected capacity change from 0 to 264192 [ 533.081721][T18979] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 533.092163][T18979] ext4_test_bit(bit=16, block=18) = 1 [ 533.097538][T18979] is_bad_inode(inode)=0 [ 533.101675][T18979] NEXT_ORPHAN(inode)=236 [ 533.106003][T18979] max_ino=32 [ 533.109181][T18979] i_nlink=0 [ 533.118084][T18979] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 533.133657][T18979] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800d000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:12 executing program 3: ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)={[{@fat=@umask={'umask', 0x3d, 0x100000001}}]}) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'system.', '-%\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x2) open$dir(&(0x7f00000000c0)='./file0\x00', 0x650100, 0x3b) [ 533.162902][T18988] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 533.175514][T18994] FAULT_INJECTION: forcing a failure. [ 533.175514][T18994] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 533.180214][T18988] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 533.188742][T18994] CPU: 0 PID: 18994 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 533.199087][T18988] ext4_test_bit(bit=16, block=18) = 1 [ 533.207795][T18994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 533.213212][T18988] is_bad_inode(inode)=0 [ 533.223222][T18994] Call Trace: [ 533.223231][T18994] dump_stack+0x137/0x19d [ 533.227378][T18988] NEXT_ORPHAN(inode)=236 [ 533.230639][T18994] should_fail+0x23c/0x250 [ 533.234960][T18988] max_ino=32 [ 533.239171][T18994] __alloc_pages+0x102/0x320 [ 533.243575][T18988] i_nlink=0 [ 533.246735][T18994] alloc_pages+0x21d/0x310 08:32:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800b000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xfffffff5, 0x43408) [ 533.254444][T18988] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 533.258778][T18994] __page_cache_alloc+0x4d/0xf0 [ 533.258801][T18994] pagecache_get_page+0x5f4/0x900 [ 533.273323][T18988] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 533.277906][T18994] grab_cache_page_write_begin+0x3f/0x70 [ 533.299016][T18994] ext4_da_write_begin+0x305/0x820 [ 533.304217][T18994] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 533.310287][T18994] generic_perform_write+0x196/0x3a0 [ 533.315580][T18994] ? ext4_da_write_begin+0x820/0x820 [ 533.320909][T18994] ext4_buffered_write_iter+0x2f2/0x3f0 [ 533.326439][T18994] ext4_file_write_iter+0xd01/0x11d0 [ 533.331720][T18994] ? rw_verify_area+0x136/0x250 [ 533.336616][T18994] vfs_write+0x69d/0x770 [ 533.340900][T18994] ksys_write+0xce/0x180 [ 533.345122][T18994] __x64_sys_write+0x3e/0x50 [ 533.349699][T18994] do_syscall_64+0x4a/0x90 [ 533.354150][T18994] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 533.360119][T18994] RIP: 0033:0x4665d9 [ 533.364432][T18994] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 533.384029][T18994] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 533.392428][T18994] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 533.400387][T18994] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 08:32:13 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000300)=[{&(0x7f0000000000)="1bbbe4417d678db3312e54b52a718172b75f123419098444abe80546daa0f248503704bd7bfa9e1b069101f6cc87f051aa112ce98d3d7b6f867eae56e24c618fde2246ee61eae78972104566cf38502aed2a77d0fa9b86e0b9f68c38fd807ae34dad53f9b3d57b0cdd2abd4ee86323e056f372c5ff52d4418e9fc1127174474b320900c0f0dd97a73cd71a5311f02bb91bb04728d9186346a9837a9af0cc45c0530f03b406ff22b3a65b3a26f6d67fb62e7aa491c0ad3c", 0xb7, 0x100}, {&(0x7f00000000c0)="13ee1eb18d87465aca791f2b97c8eb3a57b11bab89b725e7a22cf1f16a61b5ef8bebfe97c6928b8fa6", 0x29, 0x4}, {&(0x7f0000000180)="c36e4305b7c8f5cdef16d264b569dfe754ee9d594aed452d3a6d07337ca4cc22b03310b0c52ebcc544a40a379c8eebfcb0b70490a1f48a94adabb499a5c82b83b156aab7930480ff0bbd78d5c9b93459a5290ed7233224e232c5c97e3ed2b07a1451846b854148e111761699cac562abba0dc50c84380259f9ac6e4b9df6247fdf7fd45ba0b1849f2b08a9956d7009815f54c2ce4dee6c14ca763382c75e8fe514753f694aa2c547c8", 0xa9, 0x20}, {&(0x7f0000000240)="d8916ec25800a129658573df1a8ab2769028b2bb8af49c78d000db1e15672d416a3e417fd0ee6402d288916518ef10d0067bfc141271a16b75e9b9204bb66c053bc76d941ef85d759230fc8c5ef716b80a35679a5d12b0d82519db8bacd57bd2c907634b9b11ff10341f977137f57b89be600028d4f1df3662ed8665bf70db6e89b396592bee6427a37cf0874ac720d089f0df7791fb9f418b4dcaa044bf1c8dea277c", 0xa3, 0x200000000400}], 0x8fbda7ad495d5633, &(0x7f00000003c0)=ANY=[@ANYBLOB="646f4a992c00"]) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x400000, 0xa) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a00)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000b00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b40)={{{@in=@initdev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000c40)=0xe8) syz_mount_image$ext4(&(0x7f00000004c0)='ext2\x00', &(0x7f0000000500)='./file0\x00', 0x0, 0x6, &(0x7f0000000940)=[{&(0x7f0000000540)="eec2673805", 0x5, 0x7e}, {&(0x7f0000000580)="b864feff6b5aa0076a9016c05f8d251444fdd9b14af91190f65994bc4f49bbbf87d9e5d96766b42e14e0d1dac77cd81083fd414db206196c1135894e036eeaff1cef5b42db4f1f638ab49f5c555b77307844199a4ae4993a4be846829f6bfe61fab5719f1639f61a136bbb40ce1b55180ddea576d5b21e6750826b063829c40e04ae0f4a072d5f92a2f07212b8fad5db6704b88c086bd6b321bca0438fab0e668dd933b639fe46aa59308fd8381e1b9dc7d0f747e7d00f5de3d4a09d2a58f69898111713efcb61", 0xc7, 0xfffffffffffffbff}, {&(0x7f0000000680)="2f52b667dea163608230ab90b85cf70be77fa303bf8bc6e9e29c133eae6ea714ea6b951e86c82df80b2f4d9bbe657900592a6ea1e70c6010f581ccf370c8ef34286d805ec01d6e5558fc2b8ad6c0a8dba38cbec5bf387bdb991fdb84329e8c59c165be830a3f469cd638d17bf1e25d846217ccff2897421eccbf7deb7c3eebda3a04c36f1cba5ea509858dc0572d00c2de5c09ab1aea153660fab8230ae1e71b1a01280b1c74be88a789b49d43ad86159a3d9d8c8dbd54ceeae07db7114fddea8f5be4c5d9f766f6", 0xc8, 0x9}, {&(0x7f0000000780)="73d83bae07912937b349909222c50dfcecf398a391a888fa40b25c7e3d5fc1988e4f1abe67b859ff3d5a659b3d6be444633856d62f7db58919161dba4250fa44db6de3ceefc1b570be77d76eb2c3c9925ea0714bd9fc538d9afdd61724a4d9b0b25f2185a0ebc8a7430188dd8f9ab1ae658f989e2586255cb64fc30cfd216f3f0d91ea2214eafe6d7a1fb7efbe03a3d6760492fac62023d9cf0cc65732927cc3964425dec1a57e127391794ac7a954456272247e040597db3f4c95279d4543f74fd839701e102424eebccae41be66c71fd9b8fa602bcabe16fca1c4901dfca68c101f4698fbf4a889e5a8250317653318356e7ef", 0xf4, 0x3}, {&(0x7f0000000880)="e3eba2106bcd46d13634e53d811b954ae1df89f9a7398d738692a1cb751ff9cb2ffd212707b25e92afdc87c39c65fcf32a999278cf7733c5ef", 0x39, 0x5}, {&(0x7f00000008c0)="9ec5017ae8f372835d038f0f58798b28d5b4172b614994faeb3ac674d62c5fba6619c12a576c9256ab4920a6adbe2ad60e353f42a180aaa70955af49ab7be39fb235863349c07ca3886a8622f7b18b8f9b55a724386e5f485100b64d5ff0abca47", 0x61, 0x8}], 0x2a0012, &(0x7f0000000c80)={[{@data_journal}, {@noquota}, {@resuid={'resuid', 0x3d, r3}}, {@noload}, {@grpjquota}], [{@smackfsroot={'smackfsroot', 0x3d, 'msdos\x00'}}, {@fowner_gt={'fowner>', 0xee01}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x35, 0x63, 0x66, 0x36, 0x62, 0x33, 0x32], 0x2d, [0x39, 0x34, 0x61, 0x31], 0x2d, [0x62, 0x38, 0x36, 0x31], 0x2d, [0x61, 0x66, 0x34, 0x31], 0x2d, [0x8a708043eb3212b6, 0x37, 0x34, 0x66, 0x32, 0x34, 0x66, 0x36]}}}, {@uid_eq={'uid', 0x3d, r4}}]}) utimensat(r0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000480)={{0x77359400}, {r1, r2/1000+60000}}, 0x0) [ 533.408337][T18994] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 533.416304][T18994] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 533.424253][T18994] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:13 executing program 1 (fault-call:7 fault-nth:16): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:13 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000040)={0x28, r3, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x200080d1}, 0x4004) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r6, 0x339, 0x0) sendmsg$SMC_PNETID_FLUSH(r6, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x50, 0x0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'ip6gretap0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x4) 08:32:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xfffffffb, 0x43408) [ 533.505578][T19027] loop5: detected capacity change from 0 to 264192 [ 533.531469][T19034] loop0: detected capacity change from 0 to 264192 [ 533.556292][T19035] FAULT_INJECTION: forcing a failure. [ 533.556292][T19035] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 533.569407][T19035] CPU: 1 PID: 19035 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 533.578159][T19035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 533.588213][T19035] Call Trace: [ 533.591516][T19035] dump_stack+0x137/0x19d [ 533.595841][T19035] should_fail+0x23c/0x250 [ 533.600249][T19035] should_fail_usercopy+0x16/0x20 [ 533.605253][T19035] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 533.611299][T19035] generic_perform_write+0x1e4/0x3a0 [ 533.616570][T19035] ? ext4_da_write_begin+0x820/0x820 [ 533.622006][T19035] ext4_buffered_write_iter+0x2f2/0x3f0 [ 533.627549][T19035] ext4_file_write_iter+0xd01/0x11d0 [ 533.632820][T19035] ? rw_verify_area+0x136/0x250 [ 533.637655][T19035] vfs_write+0x69d/0x770 [ 533.641904][T19035] ksys_write+0xce/0x180 [ 533.646123][T19035] __x64_sys_write+0x3e/0x50 [ 533.650754][T19035] do_syscall_64+0x4a/0x90 [ 533.655149][T19035] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 533.661030][T19035] RIP: 0033:0x4665d9 [ 533.664912][T19035] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 533.684529][T19035] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 533.692935][T19035] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 08:32:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x32, 0x43408) [ 533.700885][T19035] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 533.708833][T19035] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 533.716781][T19035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 533.724852][T19035] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 533.742475][T19027] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended 08:32:13 executing program 3: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=ANY=[@ANYBLOB='umask=00000000000040000080001,\x00']) [ 533.753820][T19027] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 533.764215][T19027] ext4_test_bit(bit=16, block=18) = 1 [ 533.769589][T19027] is_bad_inode(inode)=0 [ 533.773830][T19027] NEXT_ORPHAN(inode)=236 [ 533.778052][T19027] max_ino=32 [ 533.781229][T19027] i_nlink=0 [ 533.785689][T19027] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 533.800283][T19027] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 533.812730][T19034] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 533.832658][T19034] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 533.843337][T19034] ext4_test_bit(bit=16, block=18) = 1 [ 533.848718][T19034] is_bad_inode(inode)=0 [ 533.852941][T19034] NEXT_ORPHAN(inode)=236 08:32:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800e000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:13 executing program 1 (fault-call:7 fault-nth:17): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800d000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800c000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 533.857161][T19034] max_ino=32 [ 533.860341][T19034] i_nlink=0 [ 533.863700][T19034] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 533.878271][T19034] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800d000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800f000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:13 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xfffffffe, 0x43408) [ 533.964302][T19057] FAULT_INJECTION: forcing a failure. [ 533.964302][T19057] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 533.976609][T19066] loop0: detected capacity change from 0 to 264192 [ 533.977651][T19057] CPU: 1 PID: 19057 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 533.992880][T19057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 534.003005][T19057] Call Trace: [ 534.006315][T19057] dump_stack+0x137/0x19d [ 534.010639][T19057] should_fail+0x23c/0x250 [ 534.015045][T19057] __alloc_pages+0x102/0x320 [ 534.019656][T19057] alloc_pages+0x21d/0x310 [ 534.024101][T19057] __page_cache_alloc+0x4d/0xf0 [ 534.029010][T19057] pagecache_get_page+0x5f4/0x900 [ 534.034088][T19057] grab_cache_page_write_begin+0x3f/0x70 [ 534.039703][T19057] ext4_da_write_begin+0x305/0x820 [ 534.044794][T19057] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 534.050681][T19057] generic_perform_write+0x196/0x3a0 [ 534.055961][T19057] ? ext4_da_write_begin+0x820/0x820 [ 534.061227][T19057] ext4_buffered_write_iter+0x2f2/0x3f0 [ 534.066954][T19057] ext4_file_write_iter+0xd01/0x11d0 [ 534.072273][T19057] ? rw_verify_area+0x136/0x250 [ 534.077128][T19057] vfs_write+0x69d/0x770 [ 534.081356][T19057] ksys_write+0xce/0x180 [ 534.085677][T19057] __x64_sys_write+0x3e/0x50 [ 534.090439][T19057] do_syscall_64+0x4a/0x90 [ 534.094853][T19057] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 534.100777][T19057] RIP: 0033:0x4665d9 [ 534.104649][T19057] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 534.124239][T19057] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 534.132642][T19057] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 534.140604][T19057] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 534.148659][T19057] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 534.156694][T19057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 08:32:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800d000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:13 executing program 1 (fault-call:7 fault-nth:18): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 534.164644][T19057] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 534.179370][T19066] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended 08:32:13 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = accept$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f0000000140)={0x3, 0x1ff}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x1e3542, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r2, 0x446000) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000040)) ftruncate(r3, 0x2008001) write$P9_RLCREATE(r2, &(0x7f0000000080)={0x18}, 0x18) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) [ 534.213054][T19066] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 534.223478][T19066] ext4_test_bit(bit=16, block=18) = 1 [ 534.228844][T19066] is_bad_inode(inode)=0 [ 534.233008][T19066] NEXT_ORPHAN(inode)=236 [ 534.237231][T19066] max_ino=32 [ 534.240422][T19066] i_nlink=0 [ 534.257732][T19066] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 534.273071][T19066] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 534.283665][T19092] loop5: detected capacity change from 0 to 264192 [ 534.294129][T19093] FAULT_INJECTION: forcing a failure. [ 534.294129][T19093] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 534.307222][T19093] CPU: 1 PID: 19093 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 534.315980][T19093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 534.326037][T19093] Call Trace: [ 534.329306][T19093] dump_stack+0x137/0x19d [ 534.333728][T19093] should_fail+0x23c/0x250 [ 534.338133][T19093] should_fail_usercopy+0x16/0x20 [ 534.343157][T19093] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 534.349390][T19093] generic_perform_write+0x1e4/0x3a0 [ 534.354670][T19093] ? ext4_da_write_begin+0x820/0x820 [ 534.360056][T19093] ext4_buffered_write_iter+0x2f2/0x3f0 [ 534.365637][T19093] ext4_file_write_iter+0xd01/0x11d0 [ 534.370919][T19093] ? rw_verify_area+0x136/0x250 [ 534.375770][T19093] vfs_write+0x69d/0x770 [ 534.380140][T19093] ksys_write+0xce/0x180 [ 534.384375][T19093] __x64_sys_write+0x3e/0x50 [ 534.388960][T19093] do_syscall_64+0x4a/0x90 [ 534.393562][T19093] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 534.399528][T19093] RIP: 0033:0x4665d9 [ 534.403424][T19093] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 534.423135][T19093] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 534.431550][T19093] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 534.432751][T19092] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 534.439536][T19093] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 534.439550][T19093] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 534.449304][T19092] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 534.456765][T19093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 534.464796][T19092] ext4_test_bit(bit=16, block=18) = 1 [ 534.475071][T19093] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 534.497291][T19092] is_bad_inode(inode)=0 [ 534.501428][T19092] NEXT_ORPHAN(inode)=236 [ 534.505722][T19092] max_ino=32 [ 534.508948][T19092] i_nlink=0 [ 534.512349][T19092] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 534.527040][T19092] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x33, 0x43408) 08:32:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x10000000000, 0x43408) 08:32:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800d000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008010000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:14 executing program 1 (fault-call:7 fault-nth:19): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r1, 0x339, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x10000, 0x40) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendmmsg(r0, &(0x7f000000d0c0)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000440)='D', 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000300)=[@window, @window, @window, @mss, @window, @mss, @sack_perm, @sack_perm], 0x8) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000680), 0x4) sendto$inet(r0, &(0x7f00000004c0)="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", 0x109e8, 0x805, 0x0, 0x6) [ 534.630393][T19115] FAULT_INJECTION: forcing a failure. [ 534.630393][T19115] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 534.643720][T19115] CPU: 1 PID: 19115 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 534.651165][T19123] loop5: detected capacity change from 0 to 264192 [ 534.652482][T19115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 534.652540][T19115] Call Trace: [ 534.672396][T19115] dump_stack+0x137/0x19d [ 534.676758][T19115] should_fail+0x23c/0x250 [ 534.681169][T19115] __alloc_pages+0x102/0x320 [ 534.685765][T19115] alloc_pages+0x21d/0x310 [ 534.690178][T19115] __page_cache_alloc+0x4d/0xf0 [ 534.695025][T19115] pagecache_get_page+0x5f4/0x900 [ 534.700099][T19115] grab_cache_page_write_begin+0x3f/0x70 [ 534.705746][T19115] ext4_da_write_begin+0x305/0x820 [ 534.711140][T19115] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 534.717033][T19115] generic_perform_write+0x196/0x3a0 [ 534.722385][T19115] ? ext4_da_write_begin+0x820/0x820 [ 534.727652][T19115] ext4_buffered_write_iter+0x2f2/0x3f0 [ 534.733210][T19115] ext4_file_write_iter+0xd01/0x11d0 [ 534.738478][T19115] ? rw_verify_area+0x136/0x250 [ 534.743317][T19115] vfs_write+0x69d/0x770 [ 534.747539][T19115] ksys_write+0xce/0x180 [ 534.751758][T19115] __x64_sys_write+0x3e/0x50 [ 534.756332][T19115] do_syscall_64+0x4a/0x90 [ 534.760774][T19115] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 534.766696][T19115] RIP: 0033:0x4665d9 [ 534.770569][T19115] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 534.790170][T19115] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 534.798581][T19115] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 534.806707][T19115] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 534.814672][T19115] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 534.822632][T19115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 08:32:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x40000000000, 0x43408) [ 534.830582][T19115] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 534.839112][T19122] loop0: detected capacity change from 0 to 264192 08:32:14 executing program 1 (fault-call:7 fault-nth:20): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 534.876585][T19122] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 534.886604][T19123] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 534.896687][T19123] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 534.907101][T19123] ext4_test_bit(bit=16, block=18) = 1 [ 534.910690][T19122] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 534.912485][T19123] is_bad_inode(inode)=0 08:32:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008011000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 534.912492][T19123] NEXT_ORPHAN(inode)=236 [ 534.912497][T19123] max_ino=32 [ 534.912501][T19123] i_nlink=0 [ 534.914477][T19123] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 534.922857][T19122] ext4_test_bit(bit=16, block=18) = 1 [ 534.927700][T19123] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 534.931444][T19122] is_bad_inode(inode)=0 [ 534.931450][T19122] NEXT_ORPHAN(inode)=236 [ 534.931455][T19122] max_ino=32 [ 534.931460][T19122] i_nlink=0 [ 534.983218][T19122] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 534.997749][T19122] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 535.022555][T19141] FAULT_INJECTION: forcing a failure. [ 535.022555][T19141] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 535.035609][T19141] CPU: 0 PID: 19141 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 535.044416][T19141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 535.054478][T19141] Call Trace: [ 535.057750][T19141] dump_stack+0x137/0x19d [ 535.062084][T19141] should_fail+0x23c/0x250 [ 535.066503][T19141] should_fail_usercopy+0x16/0x20 [ 535.071517][T19141] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 535.077572][T19141] generic_perform_write+0x1e4/0x3a0 [ 535.082857][T19141] ? ext4_da_write_begin+0x820/0x820 [ 535.088142][T19141] ext4_buffered_write_iter+0x2f2/0x3f0 [ 535.093817][T19141] ext4_file_write_iter+0xd01/0x11d0 [ 535.099096][T19141] ? rw_verify_area+0x136/0x250 [ 535.103939][T19141] vfs_write+0x69d/0x770 [ 535.108160][T19141] ksys_write+0xce/0x180 [ 535.112377][T19141] __x64_sys_write+0x3e/0x50 [ 535.116942][T19141] do_syscall_64+0x4a/0x90 [ 535.121344][T19141] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 535.127214][T19141] RIP: 0033:0x4665d9 [ 535.131135][T19141] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 535.150726][T19141] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 535.159119][T19141] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 535.167163][T19141] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 08:32:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800e000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:14 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x34, 0x43408) 08:32:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x4010040c000, 0x43408) [ 535.175109][T19141] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 535.183079][T19141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 535.191027][T19141] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:14 executing program 1 (fault-call:7 fault-nth:21): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 535.237783][T19158] loop5: detected capacity change from 0 to 264192 [ 535.253429][T19158] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 535.268567][T19158] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 535.278959][T19158] ext4_test_bit(bit=16, block=18) = 1 [ 535.284340][T19158] is_bad_inode(inode)=0 [ 535.288477][T19158] NEXT_ORPHAN(inode)=236 [ 535.292795][T19158] max_ino=32 [ 535.296070][T19158] i_nlink=0 [ 535.299386][T19158] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 535.311802][T19173] loop0: detected capacity change from 0 to 264192 [ 535.315659][T19158] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 535.332429][T19171] FAULT_INJECTION: forcing a failure. 08:32:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008012000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 535.332429][T19171] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 535.346363][T19171] CPU: 1 PID: 19171 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 535.355195][T19171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 535.365329][T19171] Call Trace: [ 535.368613][T19171] dump_stack+0x137/0x19d [ 535.372941][T19171] should_fail+0x23c/0x250 [ 535.377348][T19171] __alloc_pages+0x102/0x320 [ 535.382012][T19171] alloc_pages+0x21d/0x310 [ 535.386422][T19171] __page_cache_alloc+0x4d/0xf0 [ 535.391339][T19171] pagecache_get_page+0x5f4/0x900 [ 535.396381][T19171] grab_cache_page_write_begin+0x3f/0x70 [ 535.402068][T19171] ext4_da_write_begin+0x305/0x820 [ 535.407266][T19171] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 535.408022][T19173] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 535.413150][T19171] generic_perform_write+0x196/0x3a0 [ 535.413181][T19171] ? ext4_da_write_begin+0x820/0x820 [ 535.423120][T19173] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 535.427536][T19171] ext4_buffered_write_iter+0x2f2/0x3f0 [ 535.432926][T19173] ext4_test_bit(bit=16, block=18) = 1 [ 535.443195][T19171] ext4_file_write_iter+0xd01/0x11d0 [ 535.448722][T19173] is_bad_inode(inode)=0 [ 535.448729][T19173] NEXT_ORPHAN(inode)=236 [ 535.454064][T19171] ? rw_verify_area+0x136/0x250 [ 535.459849][T19173] max_ino=32 [ 535.459855][T19173] i_nlink=0 [ 535.463971][T19171] vfs_write+0x69d/0x770 [ 535.473562][T19173] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 535.476191][T19171] ksys_write+0xce/0x180 [ 535.476211][T19171] __x64_sys_write+0x3e/0x50 [ 535.479508][T19173] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 535.483514][T19171] do_syscall_64+0x4a/0x90 [ 535.483536][T19171] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 535.527401][T19171] RIP: 0033:0x4665d9 08:32:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000800f000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 535.531284][T19171] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 535.550888][T19171] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 535.559364][T19171] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 535.567441][T19171] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 535.575402][T19171] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 08:32:15 executing program 3: rseq(&(0x7f0000000340), 0x20, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r0, 0x339, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r1, 0x339, 0x0) r2 = socket$netlink(0x10, 0x3, 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r2) 08:32:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xffffffff000, 0x43408) [ 535.583440][T19171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 535.591391][T19171] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:15 executing program 3: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x145042, 0x0) pwrite64(r1, &(0x7f00000003c0)="0333aa8cfc", 0x5, 0xfffffffeffc) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000e40)={0x0, 0x0, 0x8}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f0000001240)={r3, 0x7f, 0x0, 0x1}) ioctl$TIOCGRS485(r2, 0x5459, &(0x7f0000000080)) r4 = ioctl$TIOCGPTPEER(r2, 0x5441, 0x955) writev(r4, &(0x7f0000000500)=[{&(0x7f0000000180)="31422d5b998c", 0x6}, {&(0x7f00000001c0)="7608f4257571ed69708bc82daf57762ec2def62a7c1f1d5bd3d06de5f4d5342f89c0a962a888b977ab7e170fbdae25732650a7c0ea07d0e35778e6e9ac935a95078e29e39a39c1e4dc394f74251164cf4ee500e2139037deae7943b629179de501c7c5634badb705efac8099e08cf0f40b5682733807f3bc45d27f8e7e38e9f4fde13baeacd4df7402c17950e52b23", 0x8f}, {&(0x7f0000000280)="cfb3a9787742faaddddf6a2ddc25be3e05dc0868cfcbbe231984d68413ac7bb293839416cfef92579d9f9a8796b587189184bfd9588e94a271e4b63e62048ba58e908887aa58e56ac1bf32b31760fffddc3cc3aa644f6f79e0e1f0fe7e71762fe963", 0x62}, {&(0x7f0000000300)="91a621beb2c616ab4503ea0abbc08559a85513d5ece2daa20f4138c585d6c245d16647c5d386497b970bfd78889e0c40856fc6b39b08670cf3e29b1c5581ab6a5bece60a4b5ec9d475fa0b48aaf64e6d1a6fc2cb01a5e46041acef7b9fbe608a91a197840678b3dc0b96d33396004ad2975b342d1337bfc3b0a79c6c4a7992a83d3986dcacfc39c9e72e22332c9195d0511a7bcc71527dbc34", 0x99}, {&(0x7f0000000400)="7734bf9f545ec2b1f25a207459ddbeade63efa24ea00660380a5742a701c3c458c8c587dde0cc08dac9863fe860bbbfe818d16304bb2185bb40a10a9267ad4c0001ee8ee15885f1b9b589f2a3cdae6389aeaff48c3694ec256b9a15108244cc4c89ce1ad85e1", 0x66}, {&(0x7f0000000480)}, {&(0x7f00000004c0)="553d2ebf9e96acbd3f3911b8f8df315f65506445ea42c0a0daa4a3faa9f1fcce150c319066", 0x25}, {&(0x7f0000001640)="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", 0x1000}], 0x8) setrlimit(0x0, &(0x7f0000000140)={0x4cd41a50, 0x7}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x1b) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 08:32:15 executing program 1 (fault-call:7 fault-nth:22): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 535.676722][T19207] loop0: detected capacity change from 0 to 264192 [ 535.677769][T19208] loop5: detected capacity change from 0 to 264192 [ 535.713906][T19207] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended 08:32:15 executing program 3: write(0xffffffffffffffff, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) r0 = getpid() syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200001, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f00000002c0)="ed41000000100000daf4655fdbf4655fdbf4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), 0x2010820, &(0x7f0000000540)=ANY=[@ANYBLOB="7472616e2c7266646e6f3d4ac95aa25e38710d5899321554eb9f8392b2036c0df45a83fc7b628817adda52849cc58c67d530848048bd2a", @ANYRESHEX, @ANYBLOB="358c6ceb9f2cd3c60100000021db74a303025423dc8e7878dadb501657fb36d74a6956031c9aaee5ab97d70f69447ad77ce9c29d01c120d0d764539c913f6b25812f464d0986902d41b3f25814ee309c40f5e21732bf214f093b2f6a28a2f41a05649d36f8557523983cff1c92ed2d03bc8d93bff3324770e4e98f98dac7a6", @ANYRESHEX, @ANYBLOB="2c6361f167a7e18e63686574614e44daefef2aebd6673d2c6e6f6465766d61702c6163636573733d00"/51, @ANYRESDEC=r1, @ANYBLOB=',uname=,version=9p2000.u,cache=none,permit_directio,hash,\x00', @ANYRESHEX=r0, @ANYBLOB="f047e58feb03dce7ddd4e919baf309f46e7b81cff23ea3c24075d1ef0f4cdedef9c4583e5893cf961c3da9ee25e08de41fc28f79e2497e51209ec07ec8ef6cadedb3718104d0845d10c25e732c1291f16c3fc0871ad8c97727326f8c72f359f9bb67808162885f44717541d565eb6b628c8bb8ec7a0bbf0f37f2c5f86bdb2d7a9c6c7e00534e1b248d4add60ccaf8e74083c3656615d75608606afba317c4de4d7a30f5af158c6e98a79de9e88ff538f357301aabec753cd4a982e79d6eefcfcfd9fae6b6f31d937ed105e88847ed5e09ae558b86cfd9eeeaeb064fe8a7e3bfc0289ba7c442c92865f71e93b4982d093a22eb0d3ad5646e97d", @ANYRESHEX, @ANYRES32, @ANYRES32, @ANYRES64]) getresgid(&(0x7f0000001340)=0x0, &(0x7f0000001300), &(0x7f00000001c0)) fchownat(0xffffffffffffff9c, &(0x7f0000001280)='./file0\x00', 0x0, r2, 0x4c6c810deb78ac02) r3 = socket$inet(0x2, 0x2, 0xa5f) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340), 0x80000, 0x0) r5 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = accept$unix(0xffffffffffffffff, &(0x7f0000000380), &(0x7f0000000400)=0x6e) r7 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r7, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_mount_image$nfs(&(0x7f0000000440), &(0x7f0000000480)='./file0/file0\x00', 0x401, 0x5, &(0x7f00000007c0)=[{&(0x7f00000004c0)="d44cc55e9cb0615bf5d0f3005bca3d5aa765ccff3c47bb59d238410d9423853cb659bc09344cef5dea5c31d1b635116e8397265d81ecf4e2dad16e742d96cbf474bb0fbc0e7c5a6c71bd6e209e87f1ec636f8469bad862d0b94088719c6079e91e876100f0c9bdf97987477de6af3e6fbdfe1fef426ba8da5b39ac665f2c0bb2805ff8072b14f21375745899e0c71b96db88262c928a25f1790c769a6d8b4795f65c6fda95920553582197688d929dff6e51258bb6eead25413f2484fbe726197612f72cbc", 0xc5, 0x1}, {&(0x7f00000005c0)="dedc201392f7b06677a3abcdeaf43817dbc8ae24cda8962b47fa6800046fc5bda92b4b7c75cb4313add4f9d60ab591a5b80b9fa61800fc168577266d45f14892fb74023e86a3838ede794e6e82494721ed54d948cc7fcde17888a190cc4a0ac8523c74de0bb2f0bb60f95293e0aaaa6fa7105527dfe7a7a7b28536106158530bdd54aad7c33358b447a51dc9a06451ada7c112b06a2dd64901cd18f2d1497322713fa20bd1eb94aee91bc248d26e31e9cf2fdfbf9dc2ea999398ca6caf", 0xbd, 0x7fffffff}, {&(0x7f0000000680)="d196c398833857932c9ff0cf9af09077d0cbb2f48a0c19b412f577573d68fd9d318e4cbf86ec47eecc9e11a441f7ba61", 0x30, 0x4}, {&(0x7f00000006c0)="9e47afb518f35b1872a31a6ca2648867f6de734d76fb1f3bf7a0c035cc714fb47a864112c0cfc4bf25d35a569050c921a0de5dbb3ec7499498ef6167750972ed4141bcd0d49d1db6b62f67e96b52bd24365077985091947a3bb14e9d326f2247ad33b78afeca91ac36383140c0eabf5a72cc29b89b68a758e4a5a0716195ef57062785145ddd34ea9ff19918949e0395f32a808e131a7e248992f565a900129a9465ad77e51cba16362c1290", 0xac, 0x3}, {&(0x7f0000000780)="45f77b59648df5", 0x7}], 0x4a0, &(0x7f0000000840)={[{'@(/'}], [{@dont_appraise}]}) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000880), 0x60400, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000008c0)={0x0, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f00000009c0)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000040)="c6b3b6f2e316f37bb170e9b0d9f8214e67f0953b4509ba8a87652a11b7f2688a47e2a84c5928a69cff4592382e", 0x2d}], 0x1, &(0x7f0000000900)=[@cred={{0x1c, 0x1, 0x2, {0x0, r1, r2}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r3, r4]}}, @rights={{0x30, 0x1, 0x1, [r5, r6, r7, r8, 0xffffffffffffffff, r9, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xee00}}}], 0x90, 0x2}, 0x4000) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010a00)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052006f004d0020002000200020002000200020002000200020002000000000000000005002000000000250252f450000000000000000000000000000000000000000000000000000000000010000010180003f6e2c", 0x82, 0x80}, {&(0x7f0000000000)="11924dcd507561586720b548fc5644c3c5c403d45b243847ab346689c2140b66059a7f6c34c417a4f0f2ea04c5f44611795451d045c97d", 0x37, 0x10001}, {&(0x7f0000000140)="55db891f93e3f27d0086a06824e1fed83569dce2f28553d5d24975553168c10fecb7eb4f27e98bc71600b32bf71253fec20e764a3aa70b562ec35d0a467676b29c1f6c47b92fbd81994b2680807bc0cde6bb1af3fc1d3738e9a75ec08672f0bf948554034d3030f88333550f4d266cc061326edfacee13cc7e3bbb4021a0e0cf616df04280a9aab39188ee249379732fae6d2128300a2a19b092a28da5fb46dc82cf69933784a44851612128bad2b1f02237cb76d715", 0xb6, 0x9ffffffffffffffe}], 0x8461, &(0x7f0000000140)=ANY=[]) [ 535.727134][T19208] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 535.737069][T19211] FAULT_INJECTION: forcing a failure. [ 535.737069][T19211] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 535.750393][T19211] CPU: 1 PID: 19211 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 535.759149][T19211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 535.769206][T19211] Call Trace: [ 535.772584][T19211] dump_stack+0x137/0x19d [ 535.777014][T19211] should_fail+0x23c/0x250 [ 535.781448][T19211] should_fail_usercopy+0x16/0x20 [ 535.786478][T19211] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 535.790574][T19208] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 535.792653][T19211] generic_perform_write+0x1e4/0x3a0 [ 535.792676][T19211] ? ext4_da_write_begin+0x820/0x820 [ 535.803148][T19208] ext4_test_bit(bit=16, block=18) = 1 [ 535.808341][T19211] ext4_buffered_write_iter+0x2f2/0x3f0 [ 535.813631][T19208] is_bad_inode(inode)=0 [ 535.818940][T19211] ext4_file_write_iter+0xd01/0x11d0 [ 535.824481][T19208] NEXT_ORPHAN(inode)=236 [ 535.828588][T19211] ? rw_verify_area+0x136/0x250 [ 535.833864][T19208] max_ino=32 [ 535.838054][T19211] vfs_write+0x69d/0x770 [ 535.842889][T19208] i_nlink=0 [ 535.846057][T19211] ksys_write+0xce/0x180 [ 535.855185][T19207] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 535.857798][T19211] __x64_sys_write+0x3e/0x50 [ 535.857819][T19211] do_syscall_64+0x4a/0x90 [ 535.868213][T19207] ext4_test_bit(bit=16, block=18) = 1 [ 535.872756][T19211] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 535.877155][T19207] is_bad_inode(inode)=0 [ 535.877162][T19207] NEXT_ORPHAN(inode)=236 [ 535.882495][T19211] RIP: 0033:0x4665d9 [ 535.882510][T19211] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 535.882524][T19211] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 535.888441][T19207] max_ino=32 [ 535.888448][T19207] i_nlink=0 [ 535.892562][T19211] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 535.911813][T19207] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 535.920232][T19211] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 535.920245][T19211] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 08:32:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008010000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x800800000000, 0x43408) [ 535.920256][T19211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 535.928833][T19208] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 535.931820][T19211] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 535.933190][T19207] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 535.936826][T19208] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:15 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000300)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x1}, &(0x7f0000000400)="dee7030022cf9e5e1dbac27b0426fc0299c40800000000000000c894f365ae68edf335abf35ec53d6751467ebd2c187491bcab2c8d34fec505fc8a14622dba33ff9b054eb7e8a5bc4ab2719cb230328931deb95ef3fcafb1ce27743a93f4715976ede8860ab49c3a4f51ab0124b50c3362201a307df03000", 0x78, r0) request_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f00000001c0)={'syz', 0x1}, 0x0, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @desc2}, &(0x7f0000000140)={0x0, "2f0068ed5be3a9eab8096bef583e369bba23a54f159b4bb112c63ca3f7ed132fade2ec8f47395babb2f32f54b963238c2ba228f14800591680c50f803922973a", 0x33}, 0x48, 0xfffffffffffffffc) keyctl$clear(0x7, r1) 08:32:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008013000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:15 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x35, 0x43408) 08:32:15 executing program 1 (fault-call:7 fault-nth:23): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 536.090359][T19240] loop0: detected capacity change from 0 to 264192 [ 536.100512][T19240] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 536.110674][T19240] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 536.121368][T19240] ext4_test_bit(bit=16, block=18) = 1 [ 536.126763][T19240] is_bad_inode(inode)=0 [ 536.130906][T19240] NEXT_ORPHAN(inode)=236 08:32:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1000000000000, 0x43408) [ 536.131152][T19253] loop5: detected capacity change from 0 to 264192 [ 536.135165][T19240] max_ino=32 [ 536.135171][T19240] i_nlink=0 [ 536.135652][T19240] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 536.172354][T19250] FAULT_INJECTION: forcing a failure. [ 536.172354][T19250] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 536.178238][T19240] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 536.185585][T19250] CPU: 0 PID: 19250 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 536.185603][T19250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 536.185611][T19250] Call Trace: [ 536.185617][T19250] dump_stack+0x137/0x19d [ 536.222584][T19250] should_fail+0x23c/0x250 [ 536.227071][T19250] __alloc_pages+0x102/0x320 [ 536.231683][T19250] alloc_pages+0x21d/0x310 [ 536.236108][T19250] __page_cache_alloc+0x4d/0xf0 08:32:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000040)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>\x9b\xafI\xac', 0x3) write$binfmt_misc(r2, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r1, r2, &(0x7f0000000000), 0xffff) fcntl$addseals(r2, 0x409, 0x8) fsetxattr$system_posix_acl(r2, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000180)={{}, {0x8}, [], {0x2}, [], {0x4}}, 0x24, 0x0) r3 = dup3(r1, r2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3b}}, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x4e23, 0x4, 0x4e23, 0x200, 0xa, 0x80, 0x0, 0x73}, {0xadb, 0xffff, 0x4, 0x2, 0x1ff, 0x7, 0x0, 0x78}, {0xc60, 0x3, 0x5, 0x5}, 0x2, 0x6e6bb0, 0x0, 0x1, 0x2, 0x3}, {{@in6=@empty, 0x4d3, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, '\x00', 0x15}, 0x0, 0x0, 0x0, 0x8, 0x80, 0x10000, 0x8}}, 0xe8) 08:32:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008011000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:15 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2000000000000, 0x43408) [ 536.241012][T19250] pagecache_get_page+0x5f4/0x900 [ 536.246091][T19250] grab_cache_page_write_begin+0x3f/0x70 [ 536.251728][T19250] ext4_da_write_begin+0x305/0x820 [ 536.256836][T19250] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 536.262728][T19250] generic_perform_write+0x196/0x3a0 [ 536.268020][T19250] ? ext4_da_write_begin+0x820/0x820 [ 536.273399][T19250] ext4_buffered_write_iter+0x2f2/0x3f0 [ 536.278945][T19250] ext4_file_write_iter+0xd01/0x11d0 [ 536.284235][T19250] ? rw_verify_area+0x136/0x250 [ 536.289097][T19250] vfs_write+0x69d/0x770 [ 536.293517][T19250] ksys_write+0xce/0x180 [ 536.297798][T19250] __x64_sys_write+0x3e/0x50 [ 536.302413][T19250] do_syscall_64+0x4a/0x90 [ 536.306855][T19250] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 536.312771][T19250] RIP: 0033:0x4665d9 [ 536.316726][T19250] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 536.336315][T19250] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 536.344707][T19250] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 536.352655][T19250] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 536.360678][T19250] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 536.368635][T19250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 536.376602][T19250] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 536.397023][T19253] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 536.409129][T19253] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 536.419567][T19253] ext4_test_bit(bit=16, block=18) = 1 [ 536.424944][T19253] is_bad_inode(inode)=0 [ 536.429079][T19253] NEXT_ORPHAN(inode)=236 [ 536.433328][T19253] max_ino=32 [ 536.436506][T19253] i_nlink=0 08:32:16 executing program 1 (fault-call:7 fault-nth:24): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x4000000000000, 0x43408) [ 536.458968][T19280] loop0: detected capacity change from 0 to 264192 [ 536.482786][T19280] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 536.496854][T19253] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 536.497280][T19280] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 536.513051][T19253] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 536.521563][T19280] ext4_test_bit(bit=16, block=18) = 1 [ 536.521575][T19280] is_bad_inode(inode)=0 [ 536.521580][T19280] NEXT_ORPHAN(inode)=236 [ 536.521585][T19280] max_ino=32 [ 536.521590][T19280] i_nlink=0 [ 536.532933][T19280] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 536.553286][T19285] FAULT_INJECTION: forcing a failure. [ 536.553286][T19285] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 536.567552][T19280] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 536.579865][T19285] CPU: 1 PID: 19285 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 536.599145][T19285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 536.609192][T19285] Call Trace: [ 536.612535][T19285] dump_stack+0x137/0x19d [ 536.616868][T19285] should_fail+0x23c/0x250 [ 536.621274][T19285] should_fail_usercopy+0x16/0x20 [ 536.626334][T19285] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 536.632477][T19285] generic_perform_write+0x1e4/0x3a0 [ 536.637834][T19285] ? ext4_da_write_begin+0x820/0x820 [ 536.643107][T19285] ext4_buffered_write_iter+0x2f2/0x3f0 [ 536.648655][T19285] ext4_file_write_iter+0xd01/0x11d0 [ 536.653945][T19285] ? rw_verify_area+0x136/0x250 08:32:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008012000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008018000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 536.658816][T19285] vfs_write+0x69d/0x770 [ 536.663218][T19285] ksys_write+0xce/0x180 [ 536.667446][T19285] __x64_sys_write+0x3e/0x50 [ 536.672022][T19285] do_syscall_64+0x4a/0x90 [ 536.676428][T19285] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 536.682384][T19285] RIP: 0033:0x4665d9 [ 536.686253][T19285] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 08:32:16 executing program 1 (fault-call:7 fault-nth:25): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:16 executing program 3: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="60000000020201"], 0x60}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x432180, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = fsmount(0xffffffffffffffff, 0x1, 0x72) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r4, 0xf505, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) sendfile(r3, r1, 0x0, 0x100000003) [ 536.705850][T19285] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 536.714422][T19285] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 536.722379][T19285] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 536.730411][T19285] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 536.738481][T19285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 536.747038][T19285] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 536.811233][T19302] FAULT_INJECTION: forcing a failure. [ 536.811233][T19302] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 536.824483][T19302] CPU: 1 PID: 19302 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 536.833331][T19302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 536.834230][T19310] loop5: detected capacity change from 0 to 264192 [ 536.843453][T19302] Call Trace: [ 536.843463][T19302] dump_stack+0x137/0x19d [ 536.843487][T19302] should_fail+0x23c/0x250 [ 536.862077][T19302] __alloc_pages+0x102/0x320 [ 536.866665][T19302] alloc_pages+0x21d/0x310 [ 536.871069][T19302] __page_cache_alloc+0x4d/0xf0 [ 536.875920][T19302] pagecache_get_page+0x5f4/0x900 [ 536.881016][T19302] grab_cache_page_write_begin+0x3f/0x70 [ 536.886645][T19302] ext4_da_write_begin+0x305/0x820 [ 536.891739][T19302] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 536.897665][T19302] generic_perform_write+0x196/0x3a0 [ 536.902963][T19302] ? ext4_da_write_begin+0x820/0x820 [ 536.908230][T19302] ext4_buffered_write_iter+0x2f2/0x3f0 [ 536.913758][T19302] ext4_file_write_iter+0xd01/0x11d0 [ 536.919025][T19302] ? rw_verify_area+0x136/0x250 [ 536.923872][T19302] vfs_write+0x69d/0x770 [ 536.928105][T19302] ksys_write+0xce/0x180 [ 536.932323][T19302] __x64_sys_write+0x3e/0x50 [ 536.936890][T19302] do_syscall_64+0x4a/0x90 [ 536.941290][T19302] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 536.947203][T19302] RIP: 0033:0x4665d9 [ 536.951075][T19302] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 536.970668][T19302] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 536.979057][T19302] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 536.987022][T19302] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 536.994971][T19302] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 537.002974][T19302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 08:32:16 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x36, 0x43408) 08:32:16 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x7ffffffffffff, 0x43408) 08:32:16 executing program 1 (fault-call:7 fault-nth:26): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 537.010924][T19302] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 537.039327][T19316] loop0: detected capacity change from 0 to 264192 [ 537.056876][T19316] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 537.077663][T19316] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 537.088236][T19316] ext4_test_bit(bit=16, block=18) = 1 [ 537.093637][T19316] is_bad_inode(inode)=0 [ 537.097771][T19316] NEXT_ORPHAN(inode)=236 [ 537.102006][T19316] max_ino=32 [ 537.105215][T19316] i_nlink=0 [ 537.110154][T19316] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 537.125253][T19316] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 537.142334][T19310] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 537.156880][T19310] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 537.157926][T19323] FAULT_INJECTION: forcing a failure. [ 537.157926][T19323] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 537.167249][T19310] ext4_test_bit(bit=16, block=18) = 1 [ 537.167261][T19310] is_bad_inode(inode)=0 [ 537.180269][T19323] CPU: 1 PID: 19323 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 537.180287][T19323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 537.185642][T19310] NEXT_ORPHAN(inode)=236 [ 537.189760][T19323] Call Trace: [ 537.189768][T19323] dump_stack+0x137/0x19d [ 537.198512][T19310] max_ino=32 [ 537.208621][T19323] should_fail+0x23c/0x250 [ 537.212861][T19310] i_nlink=0 [ 537.216107][T19323] should_fail_usercopy+0x16/0x20 [ 537.221047][T19310] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 537.223598][T19323] iov_iter_copy_from_user_atomic+0x281/0xb60 08:32:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008019000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 537.228289][T19310] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 537.231118][T19323] generic_perform_write+0x1e4/0x3a0 [ 537.273693][T19323] ? ext4_da_write_begin+0x820/0x820 [ 537.278975][T19323] ext4_buffered_write_iter+0x2f2/0x3f0 [ 537.284517][T19323] ext4_file_write_iter+0xd01/0x11d0 [ 537.289842][T19323] ? rw_verify_area+0x136/0x250 [ 537.294701][T19323] vfs_write+0x69d/0x770 [ 537.298964][T19323] ksys_write+0xce/0x180 [ 537.303215][T19323] __x64_sys_write+0x3e/0x50 [ 537.307800][T19323] do_syscall_64+0x4a/0x90 08:32:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008013000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 537.312219][T19323] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 537.318114][T19323] RIP: 0033:0x4665d9 [ 537.321995][T19323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 537.341783][T19323] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 537.350186][T19323] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 08:32:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x10000000000000, 0x43408) 08:32:17 executing program 1 (fault-call:7 fault-nth:27): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 537.358153][T19323] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 537.366116][T19323] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 537.374200][T19323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 537.382149][T19323] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 537.392816][T19314] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. 08:32:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x40040000000000, 0x43408) [ 537.475565][T19343] loop0: detected capacity change from 0 to 264192 [ 537.487294][T19336] FAULT_INJECTION: forcing a failure. [ 537.487294][T19336] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 537.500277][T19343] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 537.500684][T19336] CPU: 1 PID: 19336 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 537.510618][T19343] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 537.518556][T19336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 537.518569][T19336] Call Trace: [ 537.518577][T19336] dump_stack+0x137/0x19d [ 537.528912][T19343] ext4_test_bit(bit=16, block=18) = 1 [ 537.539124][T19336] should_fail+0x23c/0x250 [ 537.539147][T19336] __alloc_pages+0x102/0x320 [ 537.542416][T19343] is_bad_inode(inode)=0 [ 537.546799][T19336] alloc_pages+0x21d/0x310 [ 537.552170][T19343] NEXT_ORPHAN(inode)=236 [ 537.556539][T19336] __page_cache_alloc+0x4d/0xf0 [ 537.561123][T19343] max_ino=32 [ 537.565342][T19336] pagecache_get_page+0x5f4/0x900 [ 537.569737][T19343] i_nlink=0 [ 537.570701][T19343] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 537.573952][T19336] grab_cache_page_write_begin+0x3f/0x70 [ 537.579191][T19343] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 537.581980][T19336] ext4_da_write_begin+0x305/0x820 [ 537.625558][T19336] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 537.631025][T19349] loop5: detected capacity change from 0 to 264192 [ 537.631449][T19336] generic_perform_write+0x196/0x3a0 [ 537.643201][T19336] ? ext4_da_write_begin+0x820/0x820 [ 537.648475][T19336] ext4_buffered_write_iter+0x2f2/0x3f0 [ 537.654082][T19336] ext4_file_write_iter+0xd01/0x11d0 [ 537.659356][T19336] ? rw_verify_area+0x136/0x250 [ 537.664219][T19336] vfs_write+0x69d/0x770 [ 537.668526][T19336] ksys_write+0xce/0x180 [ 537.672748][T19336] __x64_sys_write+0x3e/0x50 [ 537.677318][T19336] do_syscall_64+0x4a/0x90 [ 537.681716][T19336] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 537.687589][T19336] RIP: 0033:0x4665d9 [ 537.691546][T19336] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 537.711214][T19336] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 08:32:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008018000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x80000000000000, 0x43408) [ 537.719687][T19336] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 537.727637][T19336] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 537.735593][T19336] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 537.743718][T19336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 537.751735][T19336] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:17 executing program 3: sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="60000000020201"], 0x60}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x432180, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x100000000000008d, 0x4, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = fsmount(0xffffffffffffffff, 0x1, 0x72) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r4, 0xf505, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) sendfile(r3, r1, 0x0, 0x100000003) [ 537.796707][T19349] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 537.821965][T19365] loop0: detected capacity change from 0 to 264192 [ 537.829980][T19365] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 537.831655][T19349] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 537.839648][T19365] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 537.849549][T19349] ext4_test_bit(bit=16, block=18) = 1 [ 537.860059][T19365] ext4_test_bit(bit=16, block=18) = 1 [ 537.865426][T19349] is_bad_inode(inode)=0 [ 537.865439][T19349] NEXT_ORPHAN(inode)=236 [ 537.870779][T19365] is_bad_inode(inode)=0 [ 537.870786][T19365] NEXT_ORPHAN(inode)=236 [ 537.874913][T19349] max_ino=32 [ 537.874919][T19349] i_nlink=0 [ 537.893847][T19365] max_ino=32 08:32:17 executing program 1 (fault-call:7 fault-nth:28): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 537.897031][T19365] i_nlink=0 [ 537.900693][T19365] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 537.915107][T19365] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 537.960507][T19349] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 537.975257][T19349] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 537.976606][T19379] FAULT_INJECTION: forcing a failure. [ 537.976606][T19379] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 537.998893][T19379] CPU: 1 PID: 19379 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 538.007682][T19379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 538.017990][T19379] Call Trace: [ 538.021365][T19379] dump_stack+0x137/0x19d [ 538.025698][T19379] should_fail+0x23c/0x250 [ 538.030185][T19379] should_fail_usercopy+0x16/0x20 [ 538.035235][T19379] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 538.041294][T19379] generic_perform_write+0x1e4/0x3a0 [ 538.046939][T19379] ? ext4_da_write_begin+0x820/0x820 [ 538.052219][T19379] ext4_buffered_write_iter+0x2f2/0x3f0 [ 538.057780][T19379] ext4_file_write_iter+0xd01/0x11d0 [ 538.063073][T19379] ? rw_verify_area+0x136/0x250 [ 538.068140][T19379] vfs_write+0x69d/0x770 [ 538.072386][T19379] ksys_write+0xce/0x180 [ 538.076659][T19379] __x64_sys_write+0x3e/0x50 [ 538.081239][T19379] do_syscall_64+0x4a/0x90 [ 538.085667][T19379] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 538.091610][T19379] RIP: 0033:0x4665d9 [ 538.095499][T19379] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 538.115095][T19379] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 538.123497][T19379] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 538.131460][T19379] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 538.139432][T19379] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 538.147420][T19379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 08:32:17 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x37, 0x43408) 08:32:17 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xc0400001040000, 0x43408) 08:32:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008019000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000801b000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:17 executing program 1 (fault-call:7 fault-nth:29): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 538.155385][T19379] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 538.179822][T19380] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.3'. [ 538.230511][T19400] loop5: detected capacity change from 0 to 264192 [ 538.237381][T19401] loop0: detected capacity change from 0 to 264192 [ 538.257768][T19400] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 538.268807][T19404] FAULT_INJECTION: forcing a failure. [ 538.268807][T19404] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 538.274701][T19400] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 538.282153][T19404] CPU: 1 PID: 19404 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 538.292573][T19400] ext4_test_bit(bit=16, block=18) = 1 [ 538.301285][T19404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 538.306815][T19400] is_bad_inode(inode)=0 [ 538.316933][T19404] Call Trace: [ 538.316943][T19404] dump_stack+0x137/0x19d [ 538.321100][T19400] NEXT_ORPHAN(inode)=236 [ 538.324370][T19404] should_fail+0x23c/0x250 [ 538.324394][T19404] __alloc_pages+0x102/0x320 [ 538.328717][T19400] max_ino=32 [ 538.332940][T19404] alloc_pages+0x21d/0x310 [ 538.332965][T19404] __page_cache_alloc+0x4d/0xf0 [ 538.332980][T19404] pagecache_get_page+0x5f4/0x900 [ 538.337378][T19400] i_nlink=0 [ 538.341942][T19404] grab_cache_page_write_begin+0x3f/0x70 [ 538.346361][T19400] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 538.349507][T19404] ext4_da_write_begin+0x305/0x820 [ 538.354864][T19400] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 538.359489][T19404] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 538.371839][T19401] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 538.382486][T19404] generic_perform_write+0x196/0x3a0 [ 538.382525][T19404] ? ext4_da_write_begin+0x820/0x820 [ 538.408572][T19401] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 538.413024][T19404] ext4_buffered_write_iter+0x2f2/0x3f0 [ 538.413054][T19404] ext4_file_write_iter+0xd01/0x11d0 [ 538.418324][T19401] ext4_test_bit(bit=16, block=18) = 1 [ 538.423576][T19404] ? rw_verify_area+0x136/0x250 [ 538.423601][T19404] vfs_write+0x69d/0x770 [ 538.423616][T19404] ksys_write+0xce/0x180 [ 538.433912][T19401] is_bad_inode(inode)=0 [ 538.439415][T19404] __x64_sys_write+0x3e/0x50 [ 538.444682][T19401] NEXT_ORPHAN(inode)=236 [ 538.450011][T19404] do_syscall_64+0x4a/0x90 [ 538.454844][T19401] max_ino=32 [ 538.459040][T19404] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 538.463319][T19401] i_nlink=0 [ 538.467437][T19404] RIP: 0033:0x4665d9 [ 538.480922][T19401] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 538.483860][T19404] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 08:32:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000801b000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008022000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 538.483878][T19404] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 538.483895][T19404] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 538.490925][T19401] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 538.492845][T19404] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 538.492858][T19404] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 538.492868][T19404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 08:32:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xf0ffffff0f0000, 0x43408) 08:32:18 executing program 1 (fault-call:7 fault-nth:30): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 538.581529][T19404] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 538.659674][T19429] loop0: detected capacity change from 0 to 264192 [ 538.666073][T19431] loop5: detected capacity change from 0 to 264192 [ 538.673854][T19429] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 538.684408][T19431] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 538.690174][T19429] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 538.696682][T19431] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 538.703917][T19429] ext4_test_bit(bit=16, block=18) = 1 [ 538.703931][T19429] is_bad_inode(inode)=0 [ 538.703936][T19429] NEXT_ORPHAN(inode)=236 [ 538.703941][T19429] max_ino=32 [ 538.703946][T19429] i_nlink=0 [ 538.720937][T19426] FAULT_INJECTION: forcing a failure. [ 538.720937][T19426] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 538.723992][T19431] ext4_test_bit(bit=16, block=18) = 1 [ 538.728218][T19426] CPU: 1 PID: 19426 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 538.731390][T19431] is_bad_inode(inode)=0 [ 538.734473][T19426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 538.734483][T19426] Call Trace: [ 538.734490][T19426] dump_stack+0x137/0x19d [ 538.747511][T19431] NEXT_ORPHAN(inode)=236 [ 538.752845][T19426] should_fail+0x23c/0x250 [ 538.761598][T19431] max_ino=32 [ 538.761604][T19431] i_nlink=0 [ 538.782590][T19431] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 538.783426][T19426] should_fail_usercopy+0x16/0x20 [ 538.787886][T19431] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 538.792041][T19426] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 538.792064][T19426] generic_perform_write+0x1e4/0x3a0 [ 538.841504][T19426] ? ext4_da_write_begin+0x820/0x820 [ 538.846991][T19426] ext4_buffered_write_iter+0x2f2/0x3f0 [ 538.852550][T19426] ext4_file_write_iter+0xd01/0x11d0 [ 538.857917][T19426] ? rw_verify_area+0x136/0x250 [ 538.862944][T19426] vfs_write+0x69d/0x770 [ 538.867174][T19426] ksys_write+0xce/0x180 [ 538.871490][T19426] __x64_sys_write+0x3e/0x50 [ 538.876072][T19426] do_syscall_64+0x4a/0x90 [ 538.880478][T19426] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 538.886406][T19426] RIP: 0033:0x4665d9 [ 538.890320][T19426] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 538.909986][T19426] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 538.918381][T19426] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 538.926645][T19426] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 538.934653][T19426] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 538.942612][T19426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 538.950573][T19426] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x100000000000000, 0x43408) 08:32:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x4000000000000, 0x43408) 08:32:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008025000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:18 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x38, 0x43408) 08:32:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008022000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 539.014891][T19429] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 539.029460][T19429] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:18 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x186000000000000, 0x43408) 08:32:18 executing program 1 (fault-call:7 fault-nth:31): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0xccac3) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) [ 539.125027][T19464] loop0: detected capacity change from 0 to 264192 [ 539.158825][T19467] loop5: detected capacity change from 0 to 264192 [ 539.165590][T19464] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 539.176948][T19464] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 539.187392][T19464] ext4_test_bit(bit=16, block=18) = 1 [ 539.192857][T19464] is_bad_inode(inode)=0 [ 539.196998][T19464] NEXT_ORPHAN(inode)=236 [ 539.201227][T19464] max_ino=32 [ 539.204434][T19464] i_nlink=0 [ 539.205756][T19461] FAULT_INJECTION: forcing a failure. [ 539.205756][T19461] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 539.220810][T19461] CPU: 1 PID: 19461 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 539.229607][T19461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 539.232578][T19464] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 539.239661][T19461] Call Trace: [ 539.239669][T19461] dump_stack+0x137/0x19d [ 539.239692][T19461] should_fail+0x23c/0x250 [ 539.266013][T19461] __alloc_pages+0x102/0x320 [ 539.270604][T19461] alloc_pages+0x21d/0x310 [ 539.271737][T19464] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 539.275085][T19461] __page_cache_alloc+0x4d/0xf0 [ 539.275109][T19461] pagecache_get_page+0x5f4/0x900 [ 539.295564][T19461] grab_cache_page_write_begin+0x3f/0x70 [ 539.301205][T19461] ext4_da_write_begin+0x305/0x820 [ 539.306320][T19461] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 539.312382][T19461] generic_perform_write+0x196/0x3a0 [ 539.317681][T19461] ? ext4_da_write_begin+0x820/0x820 [ 539.322987][T19461] ext4_buffered_write_iter+0x2f2/0x3f0 [ 539.328582][T19461] ext4_file_write_iter+0xd01/0x11d0 [ 539.333873][T19461] ? rw_verify_area+0x136/0x250 [ 539.338740][T19461] vfs_write+0x69d/0x770 [ 539.343051][T19461] ksys_write+0xce/0x180 [ 539.345784][T19467] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 539.347321][T19461] __x64_sys_write+0x3e/0x50 [ 539.347340][T19461] do_syscall_64+0x4a/0x90 [ 539.357395][T19467] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 539.361080][T19461] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 539.365545][T19467] ext4_test_bit(bit=16, block=18) = 1 [ 539.375940][T19461] RIP: 0033:0x4665d9 [ 539.375959][T19461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 539.375973][T19461] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 539.375990][T19461] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 539.381858][T19467] is_bad_inode(inode)=0 [ 539.381864][T19467] NEXT_ORPHAN(inode)=236 [ 539.381868][T19467] max_ino=32 [ 539.381872][T19467] i_nlink=0 [ 539.386615][T19467] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 539.387238][T19461] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 539.391301][T19467] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:18 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r1, 0x339, 0x0) fcntl$getown(r1, 0x9) sendmmsg(r1, &(0x7f0000002600)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000200)="92e2c13dbe8e107970ddcc80ecaf4f2ac1b8da13a095a42a6fef98dd97a11dbcde2e6408b91e465e418fd4caf457699560ad4021a0a40f60f7d155bb4d1ad25abcb8fe38541a4d78454340a7a02091f8ca201824e2b7097d2c72ba5bc630e29b828167b5b6ee6c657d39f6013094f2b83e964f3073aa458257666967a40c8d26e4b215c0e40c0964a53ec2248490b43f67c375affe243d04deed31432a0f0cdcd8291e274424011a0e995f2d944672d44dd2829ad84eda7c58c279d7b19bc9a05bb3f1ac0cfb48486d94439a54754d5d4d9a73", 0xd3}, {&(0x7f0000000300)="9bead520dea4cc80ff79928d4bcdeef2a4a08bc51912b97f4a592a47b0f189caee69ed2b7588af39933d2c260ff5dcf58b13088fc209a544a8f119ce373134fb7e26ae76b2cf3c8ade11170270785a80a8289fed6b593fc9cdb1b467a7969d3d2b39b8d028dd8e086463c12f684aabc4d3d49820541b6a81855b8f6cf0c5560cab17486fa9c9535afcd4f7228ab08de8b29697062576142278bd9db69bddcac729f83181e32cbfebf7db7f3cd07782ab3300236b2d6ef24cb2d18458233c843893a1093f6c71d1e129dd16df9abb287b413543519b244342eb", 0xd9}, {&(0x7f0000000400)="95c841961c6193abddbe35ad012093a8959521e87b37cb726d134dc8d9774cb8bc219407f87d4b4e293e850f62efcd9c9c9c09c924f1a6ee3807576350adf24fd3d1a66ddef3233776e73cbed9a81710fbe113bcbfcac958a37be27d3ec7c0a675be68e6dc789603701417fd3d82a30117338a1184618ecf6a7803870e1ac76ec6fbd9ca2da4cebc0ee90ecbc43758a273955b8564876eaa1adc7167a5f608cccc0e51d6a3cb05d5752fa44754173d50aaae5367861cf415ef9678a285be8cd1352b45311322862fe4bd1732df57eb01bf54fc", 0xd3}, {&(0x7f0000000140)="88054cd88428815888c05d701b920b2bd279277b89c4a66e8a83907856d1b0d8e549e70c9263daf3fe2e037c7331f96da8fdad615425dd6ea6d0884bb6aefc9a9a89ad0e52276640b6e3d9093f676bd29e34da1120dbefbe296179a02d9e6c9dbc0e73adce394fc9b3434c", 0x6b}], 0x4, &(0x7f0000000500)=[{0x1010, 0x184, 0x0, 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0x140}}, {{&(0x7f0000001b00)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001b80)="cf0ca5c1e856d0691c45082433286af7e551e8fe7311b35e415effb97980090def4ee2e21c879f61537abe4b96fabff47910667e8b312fe4497e7c6782e9f5ec600bac102864c326062cef1c0825c55441cd0fe23d966403d5341285e7add52b087df49237a79afdbecc58cf70f97a5d502a3a90507917fe92cffb779f44b0dba954b0b83b", 0x85}], 0x1, &(0x7f0000001c80)=ANY=[@ANYBLOB="e000000000d6006ae589a61c0b42e6a8d67b7155c2a1fae21206e477f6700e87d3ba7d9610ea04b807f2830452eb9536729d601300f81552416ae27be47847f3c0854fbf96474e09ea0cd4777d2a6afd786f15c6c55116e82dec9d2e7019b882e7b75f09cf8fa38562c06d85633d44ee52cdd3db64b4f6e8fc7a98f370283690938eb16cf893d3b354fd56556f963c45ef266de13032c28cb181b4c2078386b8de30a9b309b8e2391e92b9be5c9ee3d024fdf3a67438074fdcf6b7000661a5ca3fda3b95fa4472f758fa3544eb8599501a0000000000"], 0xe0}}, {{&(0x7f0000001d80)=@l2={0x1f, 0x6, @none, 0x8001}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001e00)="c0d6193b21387704b020f9ca02d7596ffd764dab7176215004aed987fe8b883215597064dd37cb49b09c72ac8d053a560ca4890249d61a54b87ecb54cf942cfe9b0c10700b19385c193af474ad2c63a72d5a9aceab395f7f6770282dfe6146aec564c55c2c09c0d6358c38e1c949bc5378592cdeca147b4c15b0384c4d910ede9df13422463e605b756380bc3ea5cf4874262f566a9f04fe9bd57038f33c5124059aaf79504e3c22a742fd366fd08d8dc92aef5185364f268d9a0c891204c0b9804b65beb7c644ea265f8990262d", 0xce}, {&(0x7f0000001f00)="a7650d8002d1068309cde587d9c952e0b02193684dc74f0fe7e156e39b426074403d691ead0348fd79d9762555f4736f32a6f360cb4a92623145f687", 0x3c}], 0x2, &(0x7f0000001f80)=[{0xd0, 0x113, 0x5, "86775633073eb97bf2b42d5b6c0db00f5beaaf624eae3942488c6d02fd208b7eac54e9236a3d2b41b60eeaf6ab455d36735e8b772e2abc6864dfe1049396ad437485c427436139fd55116ef0ea3b28bc20e168595cb6226d3cb950b0d9e0b4fd59040a332f46fa94646fc472eaf6bd6b73da4630a415c314e7a531ed111bd80b746bc0f6adc1cb79791aeca012a15faed5684d457dbc07817f27c1430ec27266d9448478ba9a6141a819bc83aebf3b545fee0f88c3ebf16f4f7e7739b0fb492f"}, {0x68, 0x107, 0x137, "9ed95f6e82dc70d543eaa92849caf9e056017cdf742996ef40b7cab0d3a5639d2ab6dea90c39b1067528323a2a7a19aa7a3b163afdd9c17d092edf973348a241f55f2335bf7fa510fdf6ba81545af89a4648450a9f"}], 0x138}}, {{&(0x7f00000020c0)=@l2tp={0x2, 0x0, @broadcast, 0x1}, 0x80, &(0x7f0000002400)=[{&(0x7f0000002140)="f096ff523de4662801506f6a8ea871a04a359f45ee01d5a38617580844b6a70e765d1e9640d787a8c7888f40eeea0243", 0x30}, {&(0x7f0000002180)="8c721092d219f11bfa897c27aae60944893cea8397ae45dec7a37588bf436e732e4021d385f2be6a4a2b55cd802297239ddb1c664725534b207a1187dcd4ca94f44321cdddab31811a444fab48a28e41cc33f38e1f722e37cfc47074a0ad7f1e6760dc259196bcd895255fc9ec6dbf07f404f7ed187542566df0734a9761be2e95dbde99237997071b8898feb24e45b724b96aa61c350af58a2ac5c268bc11f96b87c18df0f1f0be03d0dac5a6612be911bab194ed183619a8c4fe2d09bc9848f7f1ad174deaa12148aa2e2a9ced3b9f072f8922e74c7c2905189eea7956458a73c16f8b5988cd9a01cdbfed6828aaad14", 0xf1}, {&(0x7f0000002280)="3b75a30ec585043d1f64aa645c50bcca3bd622f49cf0fe46ecf281bba0c5b4581e3f1cef3c8507297c940a7381b57da19282a4f02325d9e8e64aba9c9deaa886b366f65200f76fca534449db85d7d87177b5153e8748363269442d264a16b15e872d5c0a62cf42a8af52d5be87c6c858fde3e4192e8c30e34ee6de24342a75c3cac383cef36d31d335ac646cc9c07e7008041654f8cc", 0x96}, {&(0x7f0000002340)="e5a63beb9c5c5dc1e4bca6c98eef714337c6005186fa12c0d8b9b9b4c57e24b07845d4e45cf6110c682ba0b94dff08dede0dbbb9cf7cbd363f878bb882246cafe52c6e8ce29ad66018e3827749260d9ec5842ae0bef93af58caf1954bbf748f6b3074cff9bf3aab5d3a277153de3faeb41e927b74246c1c98317e40424a939fc9e0abb62530a3e1e95cebd3be53608e549993b058443e12744fc37144d88381912935cb1661ba6a3e2f10e7ecb967a331cea", 0xb2}], 0x4, &(0x7f0000002740)=ANY=[@ANYBLOB="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"], 0x1c0}}], 0x5, 0x20040810) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) unshare(0x40000000) r3 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x6, 0x1f, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="172b2bf10ecc", 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$security_capability(r3, &(0x7f0000002440), &(0x7f0000002480)=@v1={0x1000000, [{0x1, 0x9}]}, 0xc, 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8916, &(0x7f00000000c0)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\x0f\x89d:\x8f\xecb6\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00\x00\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00'/79) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000000)='lo:|T{\xdcD\xd2\xaf>o\xd6Q\x00\x19\x02\x00\xdd\xd4\b\xbb\xbb\xb0]\t\xee\x89dD7\xb1\xd6\xd7AF,\xa3\x00\x00\x00\x00\x91\xed\x05\x00p\x16\xc4\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00'/77) 08:32:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008025000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000802e000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x200000000000000, 0x43408) [ 539.410705][T19461] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 539.410718][T19461] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 539.410746][T19461] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:19 executing program 1 (fault-call:7 fault-nth:32): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:19 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000025) fcntl$setownex(r1, 0xf, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r2, 0x339, 0x0) getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000) fcntl$notify(r1, 0x402, 0x4) 08:32:19 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000025) fcntl$setownex(r1, 0xf, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r2, 0x339, 0x0) getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000) fcntl$notify(r1, 0x402, 0x4) [ 539.559520][T19507] loop5: detected capacity change from 0 to 264192 [ 539.588545][T19507] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 539.598570][T19515] loop0: detected capacity change from 0 to 264192 [ 539.622225][T19515] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 539.629042][T19507] EXT4-fs error (device loop5): ext4_orphan_get:1415: comm syz-executor.5: bad orphan inode 17 [ 539.641716][T19507] ext4_test_bit(bit=16, block=18) = 1 [ 539.647110][T19507] is_bad_inode(inode)=0 [ 539.651253][T19507] NEXT_ORPHAN(inode)=236 [ 539.655501][T19507] max_ino=32 [ 539.658684][T19507] i_nlink=0 [ 539.665729][T19518] FAULT_INJECTION: forcing a failure. [ 539.665729][T19518] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 539.669240][T19507] EXT4-fs warning (device loop5): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 539.678805][T19518] CPU: 1 PID: 19518 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 539.678831][T19518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 539.695194][T19507] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 539.701916][T19518] Call Trace: [ 539.701924][T19518] dump_stack+0x137/0x19d [ 539.730028][T19518] should_fail+0x23c/0x250 [ 539.734462][T19518] should_fail_usercopy+0x16/0x20 [ 539.739503][T19518] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 539.745589][T19518] generic_perform_write+0x1e4/0x3a0 [ 539.750917][T19518] ? ext4_da_write_begin+0x820/0x820 [ 539.756185][T19518] ext4_buffered_write_iter+0x2f2/0x3f0 [ 539.761770][T19518] ext4_file_write_iter+0xd01/0x11d0 [ 539.767037][T19518] ? rw_verify_area+0x136/0x250 [ 539.771873][T19518] vfs_write+0x69d/0x770 [ 539.776129][T19518] ksys_write+0xce/0x180 [ 539.780348][T19518] __x64_sys_write+0x3e/0x50 [ 539.784933][T19518] do_syscall_64+0x4a/0x90 [ 539.789333][T19518] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 539.795259][T19518] RIP: 0033:0x4665d9 [ 539.799143][T19518] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 539.818904][T19518] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 539.827297][T19518] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 539.835246][T19518] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 539.843215][T19518] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 539.851166][T19518] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 539.859291][T19518] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 539.872262][T19515] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 539.882654][T19515] ext4_test_bit(bit=16, block=18) = 1 [ 539.888013][T19515] is_bad_inode(inode)=0 [ 539.892174][T19515] NEXT_ORPHAN(inode)=236 [ 539.896404][T19515] max_ino=32 [ 539.899641][T19515] i_nlink=0 08:32:19 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x39, 0x43408) 08:32:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x204000000000000, 0x43408) 08:32:19 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000025) fcntl$setownex(r1, 0xf, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r2, 0x339, 0x0) getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000) fcntl$notify(r1, 0x402, 0x4) 08:32:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008048000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000802e000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 539.911324][T19515] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 539.926690][T19515] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:19 executing program 1 (fault-call:7 fault-nth:33): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:19 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000025) fcntl$setownex(r1, 0xf, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r2, 0x339, 0x0) getdents64(r2, &(0x7f00000002c0)=""/4096, 0x1000) fcntl$notify(r1, 0x402, 0x4) [ 540.012831][T19550] loop5: detected capacity change from 0 to 264192 [ 540.022057][T19543] loop0: detected capacity change from 0 to 264192 [ 540.038602][T19550] EXT4-fs (loop5): inodes count not valid: 32 vs 64 [ 540.053379][T19555] FAULT_INJECTION: forcing a failure. [ 540.053379][T19555] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 540.066702][T19555] CPU: 0 PID: 19555 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 540.075462][T19555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 540.085546][T19555] Call Trace: [ 540.093431][T19555] dump_stack+0x137/0x19d [ 540.098542][T19555] should_fail+0x23c/0x250 [ 540.102957][T19555] __alloc_pages+0x102/0x320 [ 540.107545][T19555] alloc_pages+0x21d/0x310 08:32:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x300000000000000, 0x43408) 08:32:19 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000025) fcntl$setownex(r1, 0xf, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') lseek(r2, 0x339, 0x0) fcntl$notify(r1, 0x402, 0x4) [ 540.111983][T19555] __page_cache_alloc+0x4d/0xf0 [ 540.116859][T19555] pagecache_get_page+0x5f4/0x900 [ 540.121896][T19555] grab_cache_page_write_begin+0x3f/0x70 [ 540.122352][T19543] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 540.127522][T19555] ext4_da_write_begin+0x305/0x820 [ 540.127576][T19555] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 540.127595][T19555] generic_perform_write+0x196/0x3a0 [ 540.151472][T19543] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz-executor.0: bad orphan inode 17 [ 540.153127][T19555] ? ext4_da_write_begin+0x820/0x820 [ 540.153151][T19555] ext4_buffered_write_iter+0x2f2/0x3f0 [ 540.153176][T19555] ext4_file_write_iter+0xd01/0x11d0 [ 540.163524][T19543] ext4_test_bit(bit=16, block=18) = 1 [ 540.168752][T19555] ? rw_verify_area+0x136/0x250 [ 540.174412][T19543] is_bad_inode(inode)=0 [ 540.179633][T19555] vfs_write+0x69d/0x770 [ 540.179649][T19555] ksys_write+0xce/0x180 [ 540.185020][T19543] NEXT_ORPHAN(inode)=236 [ 540.189840][T19555] __x64_sys_write+0x3e/0x50 08:32:19 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000025) fcntl$setownex(r1, 0xf, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f0000000040)='net/netlink\x00') fcntl$notify(r1, 0x402, 0x4) [ 540.189858][T19555] do_syscall_64+0x4a/0x90 [ 540.194016][T19543] max_ino=32 [ 540.198307][T19555] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 540.202557][T19543] i_nlink=0 [ 540.206747][T19555] RIP: 0033:0x4665d9 [ 540.231706][T19555] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 540.251426][T19555] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 08:32:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000804c000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:19 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000025) fcntl$setownex(r1, 0xf, &(0x7f0000000080)) fcntl$notify(r1, 0x402, 0x4) [ 540.259836][T19555] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 540.267886][T19555] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 540.275862][T19555] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 540.283812][T19555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 540.291857][T19555] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 540.363440][T19586] loop5: detected capacity change from 0 to 264192 [ 540.372644][T19586] EXT4-fs (loop5): inodes count not valid: 32 vs 64 [ 540.381271][T19543] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1050: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 540.395892][T19543] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 08:32:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3a, 0x43408) 08:32:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x400000000000000, 0x43408) 08:32:20 executing program 1 (fault-call:7 fault-nth:34): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:20 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000025) fcntl$notify(r1, 0x402, 0x4) 08:32:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008048000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000805c000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:20 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000025) fcntl$notify(r1, 0x402, 0x4) [ 540.498023][T19608] FAULT_INJECTION: forcing a failure. [ 540.498023][T19608] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 540.506806][T19604] loop0: detected capacity change from 0 to 264192 [ 540.511121][T19608] CPU: 1 PID: 19608 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 540.526292][T19608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 540.536343][T19608] Call Trace: [ 540.539616][T19608] dump_stack+0x137/0x19d [ 540.543935][T19608] should_fail+0x23c/0x250 [ 540.548337][T19608] should_fail_usercopy+0x16/0x20 [ 540.553346][T19608] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 540.559472][T19608] generic_perform_write+0x1e4/0x3a0 [ 540.564742][T19608] ? ext4_da_write_begin+0x820/0x820 [ 540.570272][T19608] ext4_buffered_write_iter+0x2f2/0x3f0 [ 540.575806][T19608] ext4_file_write_iter+0xd01/0x11d0 [ 540.581077][T19608] ? rw_verify_area+0x136/0x250 [ 540.585957][T19608] vfs_write+0x69d/0x770 [ 540.590178][T19608] ksys_write+0xce/0x180 [ 540.594409][T19608] __x64_sys_write+0x3e/0x50 [ 540.599065][T19608] do_syscall_64+0x4a/0x90 [ 540.603479][T19608] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 540.609395][T19608] RIP: 0033:0x4665d9 [ 540.613282][T19608] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 540.632955][T19608] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 08:32:20 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x80000025) fcntl$notify(r1, 0x402, 0x4) [ 540.641437][T19608] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 540.649457][T19608] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 540.657409][T19608] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 540.665424][T19608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 540.673501][T19608] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 540.682091][T19602] loop5: detected capacity change from 0 to 264192 08:32:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x500000000000000, 0x43408) 08:32:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008060000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:20 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)) fcntl$notify(r1, 0x402, 0x4) [ 540.711777][T19602] EXT4-fs (loop5): inodes count not valid: 32 vs 64 08:32:20 executing program 1 (fault-call:7 fault-nth:35): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 540.771441][T19604] EXT4-fs (loop0): inodes count not valid: 32 vs 64 [ 540.774652][T19633] loop5: detected capacity change from 0 to 264192 [ 540.786068][T19633] EXT4-fs (loop5): inodes count not valid: 32 vs 64 [ 540.828844][T19633] loop5: detected capacity change from 0 to 264192 [ 540.848979][T19642] FAULT_INJECTION: forcing a failure. [ 540.848979][T19642] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 540.855582][T19633] EXT4-fs (loop5): inodes count not valid: 32 vs 64 [ 540.862280][T19642] CPU: 1 PID: 19642 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 540.877778][T19642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 540.887866][T19642] Call Trace: [ 540.891146][T19642] dump_stack+0x137/0x19d [ 540.895565][T19642] should_fail+0x23c/0x250 [ 540.899986][T19642] __alloc_pages+0x102/0x320 [ 540.904644][T19642] alloc_pages+0x21d/0x310 [ 540.909138][T19642] __page_cache_alloc+0x4d/0xf0 [ 540.914151][T19642] pagecache_get_page+0x5f4/0x900 [ 540.919199][T19642] grab_cache_page_write_begin+0x3f/0x70 [ 540.924930][T19642] ext4_da_write_begin+0x305/0x820 [ 540.930029][T19642] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 540.936093][T19642] generic_perform_write+0x196/0x3a0 [ 540.941453][T19642] ? ext4_da_write_begin+0x820/0x820 [ 540.946884][T19642] ext4_buffered_write_iter+0x2f2/0x3f0 [ 540.952429][T19642] ext4_file_write_iter+0xd01/0x11d0 [ 540.957720][T19642] ? rw_verify_area+0x136/0x250 [ 540.962577][T19642] vfs_write+0x69d/0x770 [ 540.966834][T19642] ksys_write+0xce/0x180 [ 540.971075][T19642] __x64_sys_write+0x3e/0x50 [ 540.975724][T19642] do_syscall_64+0x4a/0x90 [ 540.980217][T19642] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 540.986100][T19642] RIP: 0033:0x4665d9 [ 540.989971][T19642] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 541.009561][T19642] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 541.017956][T19642] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 08:32:20 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3b, 0x43408) 08:32:20 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x600000000000000, 0x43408) 08:32:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000804c000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:20 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)) fcntl$notify(r1, 0x402, 0x4) 08:32:20 executing program 1 (fault-call:7 fault-nth:36): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 541.025994][T19642] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 541.034043][T19642] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 541.042102][T19642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 541.050049][T19642] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:20 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000080)) fcntl$notify(r1, 0x402, 0x4) 08:32:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008061000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 541.102046][T19655] loop0: detected capacity change from 0 to 264192 [ 541.131998][T19655] EXT4-fs (loop0): inodes count not valid: 32 vs 64 [ 541.150425][T19664] loop5: detected capacity change from 0 to 264192 [ 541.168308][T19667] FAULT_INJECTION: forcing a failure. [ 541.168308][T19667] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 541.181445][T19667] CPU: 1 PID: 19667 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 541.190287][T19667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 08:32:20 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000025) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)) fcntl$notify(0xffffffffffffffff, 0x402, 0x4) [ 541.191134][T19664] EXT4-fs (loop5): inodes count not valid: 32 vs 64 [ 541.200332][T19667] Call Trace: [ 541.200343][T19667] dump_stack+0x137/0x19d [ 541.200366][T19667] should_fail+0x23c/0x250 [ 541.219142][T19667] should_fail_usercopy+0x16/0x20 [ 541.224164][T19667] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 541.230283][T19667] generic_perform_write+0x1e4/0x3a0 [ 541.235578][T19667] ? ext4_da_write_begin+0x820/0x820 [ 541.240881][T19667] ext4_buffered_write_iter+0x2f2/0x3f0 [ 541.246563][T19667] ext4_file_write_iter+0xd01/0x11d0 08:32:20 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000025) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)) fcntl$notify(0xffffffffffffffff, 0x402, 0x4) 08:32:20 executing program 3: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010029bd5b3b8e00e521ce08000008009f0007000000080026006c090000a0009900005205001801143700eea46f3339e257911b60e800000008009f0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x24014}, 0x4000) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000025) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)) fcntl$notify(0xffffffffffffffff, 0x402, 0x4) [ 541.251918][T19667] ? rw_verify_area+0x136/0x250 [ 541.256834][T19667] vfs_write+0x69d/0x770 [ 541.261067][T19667] ksys_write+0xce/0x180 [ 541.265300][T19667] __x64_sys_write+0x3e/0x50 [ 541.269881][T19667] do_syscall_64+0x4a/0x90 [ 541.274313][T19667] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 541.280212][T19667] RIP: 0033:0x4665d9 08:32:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x604000000000000, 0x43408) [ 541.284095][T19667] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 541.303694][T19667] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 541.312197][T19667] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 541.320148][T19667] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 541.328143][T19667] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 541.336106][T19667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 541.344123][T19667] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:21 executing program 1 (fault-call:7 fault-nth:37): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 541.398791][T19664] loop5: detected capacity change from 0 to 264192 [ 541.432651][T19664] EXT4-fs (loop5): inodes count not valid: 32 vs 64 [ 541.443800][T19699] FAULT_INJECTION: forcing a failure. [ 541.443800][T19699] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 541.457103][T19699] CPU: 0 PID: 19699 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 541.465945][T19699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 541.476000][T19699] Call Trace: [ 541.479273][T19699] dump_stack+0x137/0x19d [ 541.483594][T19699] should_fail+0x23c/0x250 [ 541.488048][T19699] __alloc_pages+0x102/0x320 [ 541.492635][T19699] alloc_pages+0x21d/0x310 08:32:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3c, 0x43408) 08:32:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008058000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:21 executing program 3: syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) 08:32:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008062000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x700000000000000, 0x43408) [ 541.497066][T19699] __page_cache_alloc+0x4d/0xf0 [ 541.501919][T19699] pagecache_get_page+0x5f4/0x900 [ 541.507066][T19699] grab_cache_page_write_begin+0x3f/0x70 [ 541.512800][T19699] ext4_da_write_begin+0x305/0x820 [ 541.517912][T19699] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 541.523813][T19699] generic_perform_write+0x196/0x3a0 [ 541.529197][T19699] ? ext4_da_write_begin+0x820/0x820 [ 541.534642][T19699] ext4_buffered_write_iter+0x2f2/0x3f0 [ 541.540272][T19699] ext4_file_write_iter+0xd01/0x11d0 08:32:21 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) [ 541.545547][T19699] ? rw_verify_area+0x136/0x250 [ 541.550503][T19699] vfs_write+0x69d/0x770 [ 541.554792][T19699] ksys_write+0xce/0x180 [ 541.559016][T19699] __x64_sys_write+0x3e/0x50 [ 541.563595][T19699] do_syscall_64+0x4a/0x90 [ 541.568087][T19699] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 541.574028][T19699] RIP: 0033:0x4665d9 [ 541.577909][T19699] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 08:32:21 executing program 3: r0 = open(0x0, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) 08:32:21 executing program 3: r0 = open(0x0, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) 08:32:21 executing program 3: r0 = open(0x0, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) [ 541.597641][T19699] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 541.606049][T19699] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 541.614079][T19699] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 541.622055][T19699] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 541.630025][T19699] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 541.637991][T19699] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x734040000000000, 0x43408) 08:32:21 executing program 1 (fault-call:7 fault-nth:38): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:21 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) [ 541.678093][T19713] loop0: detected capacity change from 0 to 264192 [ 541.687714][T19713] EXT4-fs (loop0): inodes count not valid: 32 vs 64 [ 541.705411][T19729] loop5: detected capacity change from 0 to 264192 08:32:21 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3d, 0x43408) 08:32:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008063000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:21 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) 08:32:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008060000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 541.727262][T19729] EXT4-fs (loop5): inodes count not valid: 32 vs 64 [ 541.733270][T19713] loop0: detected capacity change from 0 to 264192 [ 541.758157][T19713] EXT4-fs (loop0): inodes count not valid: 32 vs 64 [ 541.804324][T19743] FAULT_INJECTION: forcing a failure. [ 541.804324][T19743] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 541.817445][T19743] CPU: 1 PID: 19743 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 541.826197][T19743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 541.836248][T19743] Call Trace: [ 541.839519][T19743] dump_stack+0x137/0x19d [ 541.843851][T19743] should_fail+0x23c/0x250 [ 541.848380][T19743] should_fail_usercopy+0x16/0x20 [ 541.853504][T19743] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 541.859593][T19743] generic_perform_write+0x1e4/0x3a0 [ 541.864877][T19743] ? ext4_da_write_begin+0x820/0x820 [ 541.865002][T19759] loop0: detected capacity change from 0 to 264192 [ 541.870164][T19743] ext4_buffered_write_iter+0x2f2/0x3f0 [ 541.882191][T19743] ext4_file_write_iter+0xd01/0x11d0 [ 541.887478][T19743] ? rw_verify_area+0x136/0x250 [ 541.892393][T19743] vfs_write+0x69d/0x770 [ 541.896688][T19743] ksys_write+0xce/0x180 [ 541.900915][T19743] __x64_sys_write+0x3e/0x50 [ 541.905486][T19743] do_syscall_64+0x4a/0x90 [ 541.909976][T19743] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 541.915951][T19743] RIP: 0033:0x4665d9 [ 541.919826][T19743] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 541.939411][T19743] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 08:32:21 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) 08:32:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x800000000000000, 0x43408) [ 541.947802][T19743] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 541.955755][T19743] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 541.963735][T19743] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 541.971698][T19743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 541.979663][T19743] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 541.992816][T19759] EXT4-fs (loop0): inodes count not valid: 32 vs 64 08:32:21 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) 08:32:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008065000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:21 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) [ 542.003069][T19753] loop5: detected capacity change from 0 to 264192 [ 542.010594][T19753] EXT4-fs (loop5): inodes count not valid: 32 vs 64 08:32:21 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) 08:32:21 executing program 1 (fault-call:7 fault-nth:39): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x804000000000000, 0x43408) [ 542.104457][T19759] loop0: detected capacity change from 0 to 264192 [ 542.114389][T19759] EXT4-fs (loop0): inodes count not valid: 32 vs 64 [ 542.123465][T19786] loop5: detected capacity change from 0 to 264192 [ 542.134030][T19786] EXT4-fs (loop5): inodes count not valid: 32 vs 64 [ 542.149677][T19792] FAULT_INJECTION: forcing a failure. [ 542.149677][T19792] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 542.163103][T19792] CPU: 1 PID: 19792 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 542.171880][T19792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 542.182013][T19792] Call Trace: [ 542.185455][T19792] dump_stack+0x137/0x19d [ 542.189857][T19792] should_fail+0x23c/0x250 [ 542.194354][T19792] __alloc_pages+0x102/0x320 [ 542.198943][T19792] alloc_pages+0x21d/0x310 [ 542.203357][T19792] __page_cache_alloc+0x4d/0xf0 [ 542.208200][T19792] pagecache_get_page+0x5f4/0x900 [ 542.213217][T19792] grab_cache_page_write_begin+0x3f/0x70 [ 542.218920][T19792] ext4_da_write_begin+0x305/0x820 [ 542.224073][T19792] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 542.229998][T19792] generic_perform_write+0x196/0x3a0 [ 542.235324][T19792] ? ext4_da_write_begin+0x820/0x820 [ 542.240660][T19792] ext4_buffered_write_iter+0x2f2/0x3f0 [ 542.246200][T19792] ext4_file_write_iter+0xd01/0x11d0 [ 542.251477][T19792] ? rw_verify_area+0x136/0x250 [ 542.256369][T19792] vfs_write+0x69d/0x770 [ 542.260589][T19792] ksys_write+0xce/0x180 [ 542.264884][T19792] __x64_sys_write+0x3e/0x50 [ 542.269457][T19792] do_syscall_64+0x4a/0x90 [ 542.273896][T19792] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 542.279768][T19792] RIP: 0033:0x4665d9 [ 542.283639][T19792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 542.303754][T19792] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 542.312156][T19792] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 542.320104][T19792] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 542.328061][T19792] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 542.336139][T19792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 542.344097][T19792] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3e, 0x43408) 08:32:22 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) 08:32:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008061000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008066000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x900000000000000, 0x43408) 08:32:22 executing program 1 (fault-call:7 fault-nth:40): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:22 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) [ 542.436490][T19815] loop5: detected capacity change from 0 to 264192 [ 542.444677][T19815] EXT4-fs (loop5): inodes count not valid: 32 vs 64 [ 542.451348][T19803] loop0: detected capacity change from 0 to 264192 [ 542.476474][T19809] FAULT_INJECTION: forcing a failure. [ 542.476474][T19809] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 542.489561][T19809] CPU: 1 PID: 19809 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 542.498320][T19809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 542.508451][T19809] Call Trace: [ 542.511733][T19809] dump_stack+0x137/0x19d [ 542.516067][T19809] should_fail+0x23c/0x250 [ 542.520553][T19809] should_fail_usercopy+0x16/0x20 [ 542.525678][T19809] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 542.531783][T19809] generic_perform_write+0x1e4/0x3a0 [ 542.537062][T19809] ? ext4_da_write_begin+0x820/0x820 [ 542.542392][T19809] ext4_buffered_write_iter+0x2f2/0x3f0 [ 542.547969][T19809] ext4_file_write_iter+0xd01/0x11d0 [ 542.553251][T19809] ? rw_verify_area+0x136/0x250 [ 542.558104][T19809] vfs_write+0x69d/0x770 [ 542.562384][T19809] ksys_write+0xce/0x180 [ 542.566606][T19809] __x64_sys_write+0x3e/0x50 [ 542.571176][T19809] do_syscall_64+0x4a/0x90 [ 542.575577][T19809] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 542.581455][T19809] RIP: 0033:0x4665d9 [ 542.585327][T19809] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 542.604914][T19809] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 542.613312][T19809] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 542.621266][T19809] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 542.629215][T19809] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 08:32:22 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) 08:32:22 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, 0x0) fcntl$notify(r0, 0x402, 0x4) 08:32:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008067000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:22 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, 0x0) fcntl$notify(r0, 0x402, 0x4) 08:32:22 executing program 1 (fault-call:7 fault-nth:41): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 542.637166][T19809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 542.645336][T19809] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 542.664867][T19803] EXT4-fs (loop0): inodes count not valid: 32 vs 64 [ 542.715638][T19803] loop0: detected capacity change from 0 to 264192 [ 542.725377][T19803] EXT4-fs (loop0): inodes count not valid: 32 vs 64 [ 542.738648][T19838] loop5: detected capacity change from 0 to 264192 [ 542.752494][T19838] EXT4-fs (loop5): inodes count not valid: 32 vs 64 [ 542.760873][T19839] FAULT_INJECTION: forcing a failure. [ 542.760873][T19839] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 542.774202][T19839] CPU: 1 PID: 19839 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 542.782970][T19839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 542.793028][T19839] Call Trace: [ 542.796299][T19839] dump_stack+0x137/0x19d [ 542.800688][T19839] should_fail+0x23c/0x250 [ 542.805093][T19839] __alloc_pages+0x102/0x320 [ 542.809902][T19839] alloc_pages+0x21d/0x310 [ 542.814319][T19839] __page_cache_alloc+0x4d/0xf0 [ 542.819154][T19839] pagecache_get_page+0x5f4/0x900 [ 542.824173][T19839] grab_cache_page_write_begin+0x3f/0x70 [ 542.829797][T19839] ext4_da_write_begin+0x305/0x820 [ 542.834889][T19839] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 542.840772][T19839] generic_perform_write+0x196/0x3a0 [ 542.846073][T19839] ? ext4_da_write_begin+0x820/0x820 [ 542.851339][T19839] ext4_buffered_write_iter+0x2f2/0x3f0 [ 542.856871][T19839] ext4_file_write_iter+0xd01/0x11d0 [ 542.862175][T19839] ? rw_verify_area+0x136/0x250 [ 542.867109][T19839] vfs_write+0x69d/0x770 [ 542.871325][T19839] ksys_write+0xce/0x180 [ 542.875543][T19839] __x64_sys_write+0x3e/0x50 [ 542.880119][T19839] do_syscall_64+0x4a/0x90 [ 542.884554][T19839] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 542.890478][T19839] RIP: 0033:0x4665d9 [ 542.894350][T19839] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 542.913946][T19839] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 542.922423][T19839] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 542.930372][T19839] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 542.938334][T19839] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 542.946303][T19839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 542.954276][T19839] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:22 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x43, 0x43408) 08:32:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xa00000000000000, 0x43408) 08:32:22 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, 0x0) fcntl$notify(r0, 0x402, 0x4) 08:32:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008068000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:22 executing program 1 (fault-call:7 fault-nth:42): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008068000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:22 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(0xffffffffffffffff, 0x402, 0x4) [ 543.032223][T19859] loop5: detected capacity change from 0 to 264192 [ 543.041148][T19857] loop0: detected capacity change from 0 to 264192 [ 543.049574][T19859] EXT4-fs (loop5): inodes count not valid: 32 vs 64 [ 543.056545][T19857] EXT4-fs (loop0): inodes count not valid: 32 vs 64 [ 543.067606][T19861] FAULT_INJECTION: forcing a failure. [ 543.067606][T19861] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 543.080684][T19861] CPU: 1 PID: 19861 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 543.089876][T19861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 543.100028][T19861] Call Trace: [ 543.103330][T19861] dump_stack+0x137/0x19d [ 543.107752][T19861] should_fail+0x23c/0x250 [ 543.112309][T19861] should_fail_usercopy+0x16/0x20 [ 543.117315][T19861] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 543.123369][T19861] generic_perform_write+0x1e4/0x3a0 [ 543.128650][T19861] ? ext4_da_write_begin+0x820/0x820 [ 543.133924][T19861] ext4_buffered_write_iter+0x2f2/0x3f0 [ 543.139526][T19861] ext4_file_write_iter+0xd01/0x11d0 [ 543.144809][T19861] ? rw_verify_area+0x136/0x250 [ 543.149807][T19861] vfs_write+0x69d/0x770 [ 543.154122][T19861] ksys_write+0xce/0x180 [ 543.158429][T19861] __x64_sys_write+0x3e/0x50 [ 543.163029][T19861] do_syscall_64+0x4a/0x90 [ 543.167503][T19861] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 543.173448][T19861] RIP: 0033:0x4665d9 [ 543.177328][T19861] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 543.196928][T19861] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 543.205320][T19861] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 543.213269][T19861] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 543.221221][T19861] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 08:32:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000806c000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000806c000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:22 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xb00000000000000, 0x43408) [ 543.229210][T19861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 543.237158][T19861] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:22 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(0xffffffffffffffff, 0x402, 0x4) 08:32:22 executing program 1 (fault-call:7 fault-nth:43): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 543.329684][T19891] loop0: detected capacity change from 0 to 264192 [ 543.337645][T19891] EXT4-fs (loop0): inodes count not valid: 32 vs 64 [ 543.346494][T19890] FAULT_INJECTION: forcing a failure. [ 543.346494][T19890] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 543.359830][T19890] CPU: 1 PID: 19890 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 543.368677][T19890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 543.378729][T19890] Call Trace: [ 543.382007][T19890] dump_stack+0x137/0x19d [ 543.386332][T19890] should_fail+0x23c/0x250 [ 543.390752][T19890] __alloc_pages+0x102/0x320 [ 543.395363][T19890] alloc_pages+0x21d/0x310 [ 543.399830][T19890] __page_cache_alloc+0x4d/0xf0 [ 543.404676][T19890] pagecache_get_page+0x5f4/0x900 [ 543.409784][T19890] grab_cache_page_write_begin+0x3f/0x70 [ 543.415408][T19890] ext4_da_write_begin+0x305/0x820 [ 543.420502][T19890] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 543.426374][T19890] generic_perform_write+0x196/0x3a0 [ 543.431643][T19890] ? ext4_da_write_begin+0x820/0x820 [ 543.436908][T19890] ext4_buffered_write_iter+0x2f2/0x3f0 [ 543.442453][T19890] ext4_file_write_iter+0xd01/0x11d0 [ 543.448157][T19890] ? rw_verify_area+0x136/0x250 [ 543.453009][T19890] vfs_write+0x69d/0x770 [ 543.457277][T19890] ksys_write+0xce/0x180 [ 543.461512][T19890] __x64_sys_write+0x3e/0x50 [ 543.466078][T19890] do_syscall_64+0x4a/0x90 [ 543.470496][T19890] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 543.476432][T19890] RIP: 0033:0x4665d9 [ 543.480304][T19890] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 543.499911][T19890] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 543.508302][T19890] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 543.516252][T19890] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 08:32:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x44, 0x43408) 08:32:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008074000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xc00000000000000, 0x43408) 08:32:23 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(0xffffffffffffffff, 0x402, 0x4) 08:32:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008074000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:23 executing program 1 (fault-call:7 fault-nth:44): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 543.524229][T19890] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 543.532207][T19890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 543.540170][T19890] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 543.555317][T19892] loop5: detected capacity change from 0 to 264192 [ 543.563167][T19892] EXT4-fs (loop5): inodes count not valid: 32 vs 64 08:32:23 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x0) [ 543.619553][T19907] loop0: detected capacity change from 0 to 264192 [ 543.657300][T19912] FAULT_INJECTION: forcing a failure. [ 543.657300][T19912] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 543.670495][T19912] CPU: 1 PID: 19912 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 543.671262][T19907] EXT4-fs (loop0): inodes count not valid: 32 vs 64 [ 543.679288][T19912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 543.679299][T19912] Call Trace: [ 543.679306][T19912] dump_stack+0x137/0x19d [ 543.679329][T19912] should_fail+0x23c/0x250 [ 543.679351][T19912] should_fail_usercopy+0x16/0x20 [ 543.690891][T19917] loop5: detected capacity change from 0 to 264192 08:32:23 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x0) [ 543.696065][T19912] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 543.696089][T19912] generic_perform_write+0x1e4/0x3a0 [ 543.703265][T19917] EXT4-fs (loop5): inodes count not valid: 32 vs 64 [ 543.703688][T19912] ? ext4_da_write_begin+0x820/0x820 [ 543.744695][T19912] ext4_buffered_write_iter+0x2f2/0x3f0 [ 543.750366][T19912] ext4_file_write_iter+0xd01/0x11d0 [ 543.756090][T19912] ? rw_verify_area+0x136/0x250 [ 543.761077][T19912] vfs_write+0x69d/0x770 [ 543.765322][T19912] ksys_write+0xce/0x180 08:32:23 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x0) [ 543.769566][T19912] __x64_sys_write+0x3e/0x50 [ 543.774331][T19912] do_syscall_64+0x4a/0x90 [ 543.778819][T19912] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 543.784838][T19912] RIP: 0033:0x4665d9 [ 543.788711][T19912] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 543.808474][T19912] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 08:32:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xd00000000000000, 0x43408) 08:32:23 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x0) [ 543.816954][T19912] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 543.824916][T19912] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 543.832903][T19912] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 543.841025][T19912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 543.849034][T19912] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:23 executing program 1 (fault-call:7 fault-nth:45): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 543.890183][T19917] loop5: detected capacity change from 0 to 264192 [ 543.902537][T19917] EXT4-fs (loop5): inodes count not valid: 32 vs 64 [ 543.946790][T19947] ================================================================== [ 543.954863][T19947] BUG: KCSAN: data-race in mb_mark_used / mb_update_avg_fragment_size [ 543.963353][T19947] [ 543.965653][T19947] write to 0xffff88810177da94 of 4 bytes by task 19906 on cpu 0: [ 543.973342][T19947] mb_mark_used+0x13b/0xc50 [ 543.977825][T19947] ext4_mb_use_best_found+0x102/0x320 [ 543.983174][T19947] ext4_mb_complex_scan_group+0x349/0x850 [ 543.988888][T19947] ext4_mb_regular_allocator+0x1a22/0x2520 [ 543.994672][T19947] ext4_mb_new_blocks+0x762/0x1f90 [ 543.999760][T19947] ext4_new_meta_blocks+0x84/0x180 [ 544.004845][T19947] ext4_ind_map_blocks+0xaf7/0x1620 [ 544.010016][T19947] ext4_map_blocks+0x6d2/0xef0 [ 544.014754][T19947] ext4_iomap_begin+0x4a3/0x620 [ 544.019577][T19947] iomap_apply+0x8d/0x400 [ 544.023882][T19947] __iomap_dio_rw+0x5af/0xad0 [ 544.028534][T19947] iomap_dio_rw+0x30/0x70 [ 544.032839][T19947] ext4_file_write_iter+0xa04/0x11d0 [ 544.038102][T19947] vfs_write+0x69d/0x770 [ 544.042322][T19947] ksys_write+0xce/0x180 [ 544.046537][T19947] __x64_sys_write+0x3e/0x50 [ 544.051189][T19947] do_syscall_64+0x4a/0x90 [ 544.055593][T19947] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 544.061464][T19947] [ 544.063767][T19947] read to 0xffff88810177da94 of 4 bytes by task 19947 on cpu 1: [ 544.071459][T19947] mb_update_avg_fragment_size+0x184/0x260 [ 544.077246][T19947] mb_free_blocks+0x9e4/0xb40 [ 544.081901][T19947] ext4_mb_release_inode_pa+0x2f1/0x560 [ 544.087426][T19947] ext4_discard_preallocations+0x7a8/0xb40 [ 544.093237][T19947] ext4_truncate+0x71e/0xa80 [ 544.097801][T19947] ext4_setattr+0xacc/0xec0 [ 544.102278][T19947] notify_change+0x8a3/0xa80 [ 544.106844][T19947] do_truncate+0xe8/0x130 [ 544.111149][T19947] path_openat+0x1a79/0x20b0 [ 544.115713][T19947] do_filp_open+0xd9/0x1f0 [ 544.120130][T19947] do_sys_openat2+0xa3/0x250 [ 544.124708][T19947] __x64_sys_openat+0xef/0x110 [ 544.129474][T19947] do_syscall_64+0x4a/0x90 [ 544.133869][T19947] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 544.139779][T19947] [ 544.142086][T19947] value changed: 0x000003fc -> 0x000003fb [ 544.147776][T19947] [ 544.150073][T19947] Reported by Kernel Concurrency Sanitizer on: [ 544.156192][T19947] CPU: 1 PID: 19947 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 544.164927][T19947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 544.175084][T19947] ================================================================== [ 544.198290][T19947] FAULT_INJECTION: forcing a failure. [ 544.198290][T19947] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 544.211560][T19947] CPU: 0 PID: 19947 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 544.220445][T19947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 544.230495][T19947] Call Trace: [ 544.233772][T19947] dump_stack+0x137/0x19d [ 544.238197][T19947] should_fail+0x23c/0x250 [ 544.242612][T19947] __alloc_pages+0x102/0x320 08:32:23 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xf1, 0x43408) 08:32:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000807a000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000807a000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:23 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x0) 08:32:23 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xe00000000000000, 0x43408) [ 544.247291][T19947] alloc_pages+0x21d/0x310 [ 544.251788][T19947] __page_cache_alloc+0x4d/0xf0 [ 544.256640][T19947] pagecache_get_page+0x5f4/0x900 [ 544.261676][T19947] grab_cache_page_write_begin+0x3f/0x70 [ 544.267347][T19947] ext4_da_write_begin+0x305/0x820 [ 544.272463][T19947] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 544.278351][T19947] generic_perform_write+0x196/0x3a0 [ 544.281425][T19958] loop5: detected capacity change from 0 to 264192 [ 544.283794][T19947] ? ext4_da_write_begin+0x820/0x820 [ 544.283818][T19947] ext4_buffered_write_iter+0x2f2/0x3f0 [ 544.283841][T19947] ext4_file_write_iter+0xd01/0x11d0 [ 544.306930][T19947] ? rw_verify_area+0x136/0x250 [ 544.311795][T19947] vfs_write+0x69d/0x770 [ 544.316024][T19947] ksys_write+0xce/0x180 [ 544.320335][T19947] __x64_sys_write+0x3e/0x50 [ 544.324950][T19947] do_syscall_64+0x4a/0x90 [ 544.329368][T19947] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 544.335251][T19947] RIP: 0033:0x4665d9 [ 544.339121][T19947] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 544.358859][T19947] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 544.367267][T19947] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 544.375359][T19947] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 544.383486][T19947] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 544.391496][T19947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 08:32:24 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x734040000000000, 0x43408) 08:32:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xf00000000000000, 0x43408) [ 544.399454][T19947] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 544.410592][T19958] EXT4-fs (loop5): inodes count not valid: 32 vs 64 [ 544.417355][T19964] loop0: detected capacity change from 0 to 264192 [ 544.432111][T19964] EXT4-fs (loop0): inodes count not valid: 32 vs 64 08:32:24 executing program 1 (fault-call:7 fault-nth:46): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008096000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008091000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1000000000000000, 0x43408) [ 544.508196][T19982] FAULT_INJECTION: forcing a failure. [ 544.508196][T19982] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 544.521271][T19982] CPU: 0 PID: 19982 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 544.530119][T19982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 544.540178][T19982] Call Trace: [ 544.543459][T19982] dump_stack+0x137/0x19d [ 544.547809][T19982] should_fail+0x23c/0x250 [ 544.552228][T19982] should_fail_usercopy+0x16/0x20 08:32:24 executing program 3 (fault-call:3 fault-nth:0): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) [ 544.557266][T19982] iov_iter_copy_from_user_atomic+0x281/0xb60 [ 544.563337][T19982] generic_perform_write+0x1e4/0x3a0 [ 544.568758][T19982] ? ext4_da_write_begin+0x820/0x820 [ 544.574054][T19982] ext4_buffered_write_iter+0x2f2/0x3f0 [ 544.579617][T19982] ext4_file_write_iter+0xd01/0x11d0 [ 544.584908][T19982] ? rw_verify_area+0x136/0x250 [ 544.587997][T19993] FAULT_INJECTION: forcing a failure. [ 544.587997][T19993] name failslab, interval 1, probability 0, space 0, times 0 [ 544.589767][T19982] vfs_write+0x69d/0x770 [ 544.589788][T19982] ksys_write+0xce/0x180 [ 544.589857][T19982] __x64_sys_write+0x3e/0x50 [ 544.589875][T19982] do_syscall_64+0x4a/0x90 [ 544.589892][T19982] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 544.625789][T19982] RIP: 0033:0x4665d9 [ 544.630362][T19982] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 544.650027][T19982] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 544.658418][T19982] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 544.666418][T19982] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 [ 544.674367][T19982] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 544.682326][T19982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 544.690277][T19982] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 [ 544.698230][T19993] CPU: 1 PID: 19993 Comm: syz-executor.3 Not tainted 5.13.0-rc7-syzkaller #0 [ 544.706990][T19993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 544.717147][T19993] Call Trace: [ 544.720406][T19993] dump_stack+0x137/0x19d [ 544.724720][T19993] should_fail+0x23c/0x250 [ 544.729120][T19993] ? fcntl_dirnotify+0x1b8/0x6c0 [ 544.734038][T19993] __should_failslab+0x81/0x90 [ 544.738899][T19993] should_failslab+0x5/0x20 [ 544.743418][T19993] kmem_cache_alloc+0x46/0x2f0 [ 544.748214][T19993] fcntl_dirnotify+0x1b8/0x6c0 [ 544.749811][T19992] loop5: detected capacity change from 0 to 264192 [ 544.752952][T19993] ? vfs_write+0x50c/0x770 [ 544.752970][T19993] ? selinux_file_fcntl+0xa3/0x590 [ 544.752988][T19993] do_fcntl+0x3ed/0xc30 [ 544.773336][T19993] __se_sys_fcntl+0xc6/0x180 [ 544.777967][T19993] __x64_sys_fcntl+0x3f/0x50 [ 544.782577][T19993] do_syscall_64+0x4a/0x90 [ 544.787069][T19993] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 544.792982][T19993] RIP: 0033:0x4665d9 [ 544.796856][T19993] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 544.816596][T19993] RSP: 002b:00007faeb6659188 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 544.825040][T19993] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 544.832990][T19993] RDX: 0000000000000004 RSI: 0000000000000402 RDI: 0000000000000003 [ 544.840953][T19993] RBP: 00007faeb66591d0 R08: 0000000000000000 R09: 0000000000000000 [ 544.848918][T19993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 544.856868][T19993] R13: 00007ffc6e8328df R14: 00007faeb6659300 R15: 0000000000022000 [ 544.879678][T19992] EXT4-fs (loop5): inodes count not valid: 32 vs 96 [ 544.886832][T20003] loop0: detected capacity change from 0 to 264192 08:32:24 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x204, 0x43408) 08:32:24 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1100000000000000, 0x43408) 08:32:24 executing program 1 (fault-call:7 fault-nth:47): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008097000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:24 executing program 3 (fault-call:3 fault-nth:1): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) [ 544.923461][T20003] EXT4-fs (loop0): inodes count not valid: 32 vs 96 [ 544.976992][T20017] FAULT_INJECTION: forcing a failure. [ 544.976992][T20017] name failslab, interval 1, probability 0, space 0, times 0 [ 544.989741][T20017] CPU: 0 PID: 20017 Comm: syz-executor.3 Not tainted 5.13.0-rc7-syzkaller #0 [ 544.998501][T20017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 545.000006][T20019] loop5: detected capacity change from 0 to 264192 [ 545.008550][T20017] Call Trace: [ 545.008559][T20017] dump_stack+0x137/0x19d [ 545.008583][T20017] should_fail+0x23c/0x250 [ 545.008600][T20017] ? fcntl_dirnotify+0x1e1/0x6c0 [ 545.032078][T20017] __should_failslab+0x81/0x90 [ 545.036837][T20017] should_failslab+0x5/0x20 [ 545.041328][T20017] kmem_cache_alloc+0x46/0x2f0 [ 545.046099][T20017] ? fcntl_dirnotify+0x1b8/0x6c0 [ 545.051089][T20017] fcntl_dirnotify+0x1e1/0x6c0 [ 545.055918][T20017] ? vfs_write+0x50c/0x770 [ 545.060316][T20017] ? selinux_file_fcntl+0xa3/0x590 [ 545.065433][T20017] do_fcntl+0x3ed/0xc30 [ 545.069627][T20017] __se_sys_fcntl+0xc6/0x180 [ 545.074199][T20017] __x64_sys_fcntl+0x3f/0x50 [ 545.078789][T20017] do_syscall_64+0x4a/0x90 [ 545.083205][T20017] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 545.089084][T20017] RIP: 0033:0x4665d9 [ 545.092957][T20017] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 545.112638][T20017] RSP: 002b:00007faeb6659188 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 545.121081][T20017] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 545.129120][T20017] RDX: 0000000000000004 RSI: 0000000000000402 RDI: 0000000000000003 [ 545.137076][T20017] RBP: 00007faeb66591d0 R08: 0000000000000000 R09: 0000000000000000 [ 545.145025][T20017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 545.152975][T20017] R13: 00007ffc6e8328df R14: 00007faeb6659300 R15: 0000000000022000 [ 545.169228][T20003] loop0: detected capacity change from 0 to 264192 [ 545.169345][T20019] EXT4-fs (loop5): inodes count not valid: 32 vs 96 [ 545.183400][T20003] EXT4-fs (loop0): inodes count not valid: 32 vs 96 [ 545.195155][T20012] FAULT_INJECTION: forcing a failure. [ 545.195155][T20012] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 545.208402][T20012] CPU: 0 PID: 20012 Comm: syz-executor.1 Not tainted 5.13.0-rc7-syzkaller #0 [ 545.217156][T20012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 545.227305][T20012] Call Trace: [ 545.230575][T20012] dump_stack+0x137/0x19d [ 545.234965][T20012] should_fail+0x23c/0x250 [ 545.239361][T20012] __alloc_pages+0x102/0x320 [ 545.243931][T20012] alloc_pages+0x21d/0x310 [ 545.248356][T20012] __page_cache_alloc+0x4d/0xf0 [ 545.253202][T20012] pagecache_get_page+0x5f4/0x900 [ 545.258231][T20012] grab_cache_page_write_begin+0x3f/0x70 [ 545.263846][T20012] ext4_da_write_begin+0x305/0x820 [ 545.268952][T20012] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 545.274850][T20012] generic_perform_write+0x196/0x3a0 [ 545.280117][T20012] ? ext4_da_write_begin+0x820/0x820 [ 545.285449][T20012] ext4_buffered_write_iter+0x2f2/0x3f0 [ 545.290985][T20012] ext4_file_write_iter+0xd01/0x11d0 [ 545.296255][T20012] ? rw_verify_area+0x136/0x250 [ 545.301174][T20012] vfs_write+0x69d/0x770 [ 545.305442][T20012] ksys_write+0xce/0x180 [ 545.309660][T20012] __x64_sys_write+0x3e/0x50 [ 545.314248][T20012] do_syscall_64+0x4a/0x90 [ 545.318655][T20012] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 545.324627][T20012] RIP: 0033:0x4665d9 [ 545.328509][T20012] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 545.348124][T20012] RSP: 002b:00007f52aee60188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 545.356515][T20012] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 545.364463][T20012] RDX: 0000000000043408 RSI: 0000000020000200 RDI: 0000000000000005 08:32:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008098000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1200000000000000, 0x43408) 08:32:25 executing program 3 (fault-call:3 fault-nth:2): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) [ 545.372412][T20012] RBP: 00007f52aee601d0 R08: 0000000000000000 R09: 0000000000000000 [ 545.380358][T20012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 545.388312][T20012] R13: 00007ffe8e569a4f R14: 00007f52aee60300 R15: 0000000000022000 08:32:25 executing program 1 (fault-call:7 fault-nth:48): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) [ 545.441105][T20038] FAULT_INJECTION: forcing a failure. [ 545.441105][T20038] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 545.454290][T20038] CPU: 0 PID: 20038 Comm: syz-executor.3 Not tainted 5.13.0-rc7-syzkaller #0 [ 545.463045][T20038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 545.473090][T20038] Call Trace: [ 545.476438][T20038] dump_stack+0x137/0x19d [ 545.480833][T20038] should_fail+0x23c/0x250 [ 545.485322][T20038] should_fail_usercopy+0x16/0x20 [ 545.490338][T20038] _copy_to_user+0x1c/0x90 [ 545.494876][T20038] simple_read_from_buffer+0xab/0x120 [ 545.500245][T20038] proc_fail_nth_read+0xf6/0x140 [ 545.505212][T20038] ? rw_verify_area+0x136/0x250 [ 545.510187][T20038] ? proc_fault_inject_write+0x200/0x200 [ 545.515900][T20038] vfs_read+0x154/0x5d0 [ 545.520126][T20038] ? __fget_light+0x21b/0x260 [ 545.524866][T20038] ? __cond_resched+0x11/0x40 [ 545.529519][T20038] ksys_read+0xce/0x180 [ 545.533654][T20038] __x64_sys_read+0x3e/0x50 [ 545.538169][T20038] do_syscall_64+0x4a/0x90 [ 545.542774][T20038] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 545.548656][T20038] RIP: 0033:0x41935c [ 545.552537][T20038] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 545.572398][T20038] RSP: 002b:00007faeb6659170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 545.580789][T20038] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 545.588791][T20038] RDX: 000000000000000f RSI: 00007faeb66591e0 RDI: 0000000000000004 [ 545.596933][T20038] RBP: 00007faeb66591d0 R08: 0000000000000000 R09: 0000000000000000 [ 545.604898][T20038] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 545.612883][T20038] R13: 00007ffc6e8328df R14: 00007faeb6659300 R15: 0000000000022000 08:32:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008092000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x300, 0x43408) 08:32:25 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x402, 0x4) 08:32:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008099000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0x43408) 08:32:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1300000000000000, 0x43408) [ 545.636305][T20034] loop5: detected capacity change from 0 to 264192 [ 545.649965][T20034] EXT4-fs (loop5): inodes count not valid: 32 vs 96 08:32:25 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x2, 0x4) 08:32:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1400000000000000, 0x43408) 08:32:25 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x3, 0x4) [ 545.724453][T20059] loop0: detected capacity change from 0 to 264192 [ 545.732537][T20059] EXT4-fs (loop0): inodes count not valid: 32 vs 96 08:32:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2, 0x43408) 08:32:25 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x4, 0x4) [ 545.772011][T20063] loop5: detected capacity change from 0 to 264192 [ 545.785162][T20063] EXT4-fs (loop5): inodes count not valid: 32 vs 96 08:32:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000809a000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008093000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 545.870475][T20096] loop5: detected capacity change from 0 to 264192 [ 545.878424][T20096] EXT4-fs (loop5): inodes count not valid: 32 vs 96 [ 545.886854][T20102] loop0: detected capacity change from 0 to 264192 [ 545.896202][T20102] EXT4-fs (loop0): inodes count not valid: 32 vs 96 [ 545.908410][T20096] loop5: detected capacity change from 0 to 264192 08:32:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x382, 0x43408) 08:32:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1500000000000000, 0x43408) 08:32:25 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x5, 0x4) 08:32:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x3, 0x43408) [ 545.917852][T20096] EXT4-fs (loop5): inodes count not valid: 32 vs 96 08:32:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080e6000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:25 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x6, 0x4) 08:32:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1600000000000000, 0x43408) 08:32:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080e6000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 545.990483][T20127] loop0: detected capacity change from 0 to 264192 [ 545.999768][T20127] EXT4-fs (loop0): inodes count not valid: 32 vs 128 08:32:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080e7000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x4, 0x43408) 08:32:25 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x7, 0x4) [ 546.048696][T20138] loop5: detected capacity change from 0 to 264192 [ 546.061347][T20138] EXT4-fs (loop5): inodes count not valid: 32 vs 128 08:32:25 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x8, 0x4) [ 546.095308][T20149] loop0: detected capacity change from 0 to 264192 [ 546.103719][T20149] EXT4-fs (loop0): inodes count not valid: 32 vs 128 [ 546.114129][T20138] loop5: detected capacity change from 0 to 264192 08:32:25 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x402, 0x43408) 08:32:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1700000000000000, 0x43408) 08:32:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080e8000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:25 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x9, 0x4) 08:32:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080e7000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:25 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x5, 0x43408) [ 546.147884][T20138] EXT4-fs (loop5): inodes count not valid: 32 vs 128 [ 546.159769][T20149] loop0: detected capacity change from 0 to 264192 [ 546.168340][T20149] EXT4-fs (loop0): inodes count not valid: 32 vs 128 08:32:25 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0xa, 0x4) 08:32:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080e9000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 546.264066][T20190] loop0: detected capacity change from 0 to 264192 [ 546.274493][T20190] EXT4-fs (loop0): inodes count not valid: 32 vs 128 [ 546.275028][T20182] loop5: detected capacity change from 0 to 264192 08:32:25 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0xb, 0x4) 08:32:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x6, 0x43408) 08:32:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1800000000000000, 0x43408) [ 546.331916][T20182] EXT4-fs (loop5): inodes count not valid: 32 vs 128 08:32:26 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0xf, 0x4) [ 546.376121][T20206] loop0: detected capacity change from 0 to 264192 [ 546.395642][T20182] loop5: detected capacity change from 0 to 264192 [ 546.408867][T20182] EXT4-fs (loop5): inodes count not valid: 32 vs 128 [ 546.435333][T20206] EXT4-fs (loop0): inodes count not valid: 32 vs 128 08:32:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x406, 0x43408) 08:32:26 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x10, 0x4) 08:32:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1900000000000000, 0x43408) 08:32:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x7, 0x43408) 08:32:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080e8000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080ea000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 546.480982][T20206] loop0: detected capacity change from 0 to 264192 [ 546.488046][T20206] EXT4-fs (loop0): inodes count not valid: 32 vs 128 08:32:26 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x11, 0x4) 08:32:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1a00000000000000, 0x43408) [ 546.536277][T20248] loop5: detected capacity change from 0 to 264192 [ 546.544197][T20248] EXT4-fs (loop5): inodes count not valid: 32 vs 128 08:32:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x8, 0x43408) 08:32:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080e9000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 546.597100][T20258] loop0: detected capacity change from 0 to 264192 [ 546.613427][T20258] EXT4-fs (loop0): inodes count not valid: 32 vs 128 08:32:26 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x24, 0x4) 08:32:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080eb000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 546.638521][T20270] loop5: detected capacity change from 0 to 264192 [ 546.685374][T20270] EXT4-fs (loop5): inodes count not valid: 32 vs 128 [ 546.707173][T20282] loop0: detected capacity change from 0 to 264192 [ 546.714624][T20282] EXT4-fs (loop0): inodes count not valid: 32 vs 128 08:32:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x408, 0x43408) 08:32:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1b00000000000000, 0x43408) 08:32:26 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x25, 0x4) 08:32:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x9, 0x43408) 08:32:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080ec000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080ea000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:26 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x26, 0x4) [ 546.795751][T20301] loop0: detected capacity change from 0 to 264192 [ 546.800444][T20305] loop5: detected capacity change from 0 to 264192 [ 546.827496][T20301] EXT4-fs (loop0): inodes count not valid: 32 vs 128 [ 546.834370][T20305] EXT4-fs (loop5): inodes count not valid: 32 vs 128 08:32:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080ed000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xa, 0x43408) 08:32:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1c00000000000000, 0x43408) 08:32:26 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x406, 0x4) [ 546.869037][T20305] loop5: detected capacity change from 0 to 264192 [ 546.905898][T20305] EXT4-fs (loop5): inodes count not valid: 32 vs 128 08:32:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xb, 0x43408) [ 546.938726][T20328] loop0: detected capacity change from 0 to 264192 [ 546.953349][T20328] EXT4-fs (loop0): inodes count not valid: 32 vs 128 08:32:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x500, 0x43408) 08:32:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1d00000000000000, 0x43408) 08:32:26 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x407, 0x4) 08:32:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080fe000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xc, 0x43408) [ 547.044461][T20361] loop5: detected capacity change from 0 to 264192 [ 547.045148][T20328] loop0: detected capacity change from 0 to 264192 [ 547.057920][T20361] EXT4-fs (loop5): inodes count not valid: 32 vs 128 08:32:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080ee000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:26 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x408, 0x4) 08:32:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1e00000000000000, 0x43408) 08:32:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008004020006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 547.088071][T20328] EXT4-fs (loop0): inodes count not valid: 32 vs 128 08:32:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xd, 0x43408) 08:32:26 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x409, 0x4) 08:32:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x1f00000000000000, 0x43408) [ 547.183976][T20392] loop5: detected capacity change from 0 to 264192 [ 547.198091][T20392] EXT4-fs (loop5): bad geometry: block count 132224 exceeds size of device (66048 blocks) [ 547.201927][T20379] loop0: detected capacity change from 0 to 264192 [ 547.242416][T20379] EXT4-fs (loop0): inodes count not valid: 32 vs 128 08:32:26 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x600, 0x43408) 08:32:26 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xe, 0x43408) 08:32:26 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x40a, 0x4) 08:32:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080ef000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2000000000000000, 0x43408) [ 547.298717][T20392] loop5: detected capacity change from 0 to 264192 [ 547.306469][T20392] EXT4-fs (loop5): bad geometry: block count 132224 exceeds size of device (66048 blocks) 08:32:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000030006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 08:32:27 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x40b, 0x4) 08:32:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080f0000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) [ 547.348803][T20416] loop0: detected capacity change from 0 to 264192 [ 547.358973][T20416] EXT4-fs (loop0): inodes count not valid: 32 vs 128 08:32:27 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x40c, 0x4) 08:32:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0xf, 0x43408) [ 547.411537][T20435] loop5: detected capacity change from 0 to 264192 [ 547.450414][T20435] EXT4-fs (loop5): bad geometry: block count 196736 exceeds size of device (66048 blocks) 08:32:27 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x40d, 0x4) 08:32:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x2100000000000000, 0x43408) [ 547.469823][T20444] loop0: detected capacity change from 0 to 264192 [ 547.480365][T20444] EXT4-fs (loop0): inodes count not valid: 32 vs 128 08:32:27 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x604, 0x43408) 08:32:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080f1000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="ed41000000080000d2f4655fd2f4655fd2f4655f00000000000002000400000000000800030000000af301000400000000000000000000000100000020000000000000000000000000000000000000000000000000000000003ad464bc000000000000000000000000000000000000000000000000ed8100001a040000d2f4655fd2f4655fd2f4655f00000000000001000400000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000831f2e05000000000000000000000000000000000000000000000000ffa1000026000000d2f4655fd2f4655fd2f4655f3a92c7a8267989ff0000000000000000010000002f746d702f73797a2d696d61676567656e3833303138383932382f66696c65302f66696c653000000000000000000000000000000000000000000000790726b3000000000000000000000000000000000000000000000000ed8100000a000000d2f4655fd2f4655fd2f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000025000000000000000000000000000000000000000000000000000000000000000000000000000000a32dcc89210000000000000000000000000000000000000000000000ed81000028230000d2f4655fd2f4655fd2f4655f00000000000002001400000000000800010000000af3010004000000000000000000000005000000260000000000000000000000000000000000000000000000000000000000000000000000000000008ae01bcd000000000000000000000000000000000000000000000000ed84c2d8a224ff3ec8838b6127cc7ae9e030f98b8586e7ec", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) 08:32:27 executing program 3: r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000025) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) fcntl$notify(r0, 0x40e, 0x4) 08:32:27 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_int(r2, &(0x7f0000000200)=0x10, 0x43408) 08:32:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008015030006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012100)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f00000002c0)="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", 0x28d, 0x11588}], 0x0, &(0x7f0000000080)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 547.541693][T20435] loop5: detected capacity change from 0 to 264192 [ 547.554878][T20435] EXT4-fs (loop5): bad geometry: block count 196736 exceeds size of device (66048 blocks) 08:32:27 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xda00) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0