e0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:31:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f0000000000000600", 0x1c, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:31:47 executing program 0: chroot(&(0x7f0000000180)='./file0\x00') r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r1, @ANYRESDEC=r2, @ANYRESDEC=r1, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r2, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c730416c0654888272c00"]) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x100000, &(0x7f00000001c0)={'trans=unix,', {[{@posixacl}, {@cache_loose}, {@privport}, {@version_9p2000}, {@cachetag={'cachetag', 0x3d, '-#-@[9'}}], [{@hash}, {@obj_type={'obj_type', 0x3d, '#{[]'}}, {@obj_type={'obj_type', 0x3d, ':'}}, {@context={'context', 0x3d, 'user_u'}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@subj_role}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fowner_eq={'fowner', 0x3d, r1}}]}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) accept4$bt_l2cap(r3, &(0x7f00000002c0), &(0x7f0000000300)=0xe, 0x0) 19:31:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:31:47 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2100.052879] loop6: detected capacity change from 0 to 262144 19:31:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xe0ffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2100.093385] loop5: detected capacity change from 0 to 262144 [ 2100.097444] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2100.118066] EXT4-fs error (device loop5): ext4_fill_super:4967: inode #2: comm syz-executor.5: iget: special inode unallocated [ 2100.118300] loop4: detected capacity change from 0 to 262144 [ 2100.121406] EXT4-fs (loop5): get root inode failed [ 2100.122181] EXT4-fs (loop5): mount failed 19:31:47 executing program 2: prctl$PR_GET_CHILD_SUBREAPER(0x25) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) creat(&(0x7f0000000000)='./file1\x00', 0x0) [ 2100.147363] loop3: detected capacity change from 0 to 262144 [ 2100.158902] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 2100.159840] EXT4-fs (loop4): mount failed [ 2100.169256] loop7: detected capacity change from 0 to 262144 [ 2100.179117] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2100.194267] EXT4-fs (loop7): unsupported inode size: 0 [ 2100.195572] EXT4-fs (loop7): blocksize: 2048 [ 2100.207765] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2100.227079] loop1: detected capacity change from 0 to 262144 19:31:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f0000000000000600", 0x1c, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:31:48 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2100.255732] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 19:31:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:31:48 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) [ 2100.319798] loop5: detected capacity change from 0 to 262144 [ 2100.329211] EXT4-fs (loop5): invalid first ino: 0 [ 2100.335757] loop7: detected capacity change from 0 to 262144 [ 2100.340376] loop6: detected capacity change from 0 to 262144 [ 2100.347798] loop4: detected capacity change from 0 to 262144 [ 2100.351144] EXT4-fs (loop7): unsupported inode size: 0 [ 2100.351918] EXT4-fs (loop7): blocksize: 2048 [ 2100.377629] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 2100.379107] EXT4-fs (loop4): mount failed 19:32:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f0000000000000600", 0x1c, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:32:01 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "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"}) openat(r1, &(0x7f0000000040)='./file0\x00', 0x30802, 0x0) chroot(&(0x7f0000000180)='./file0\x00') write$binfmt_elf64(r0, &(0x7f0000001480)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x20, 0x81, 0x4, 0x200, 0x2, 0x6, 0xffffffff, 0x366, 0x40, 0x2d7, 0x6, 0x5, 0x38, 0x2, 0x2d24, 0x2}, [{0x1, 0x7ff, 0x1ff, 0x5b2, 0xffffffff, 0x10000, 0x5, 0x9}], "4f3c09cb065eef569faabd6192966df3983a0e9b38f6e1e796da7e5faf2f6b4c98f1686eea7f256a7c4782d78f32c7461c86425cbc3007a30147c66e177119190f11ecee0a764bd5e8bb57cf3f2ba9906fbb7bc8cf1b9e5b9ddc2dde597bce597482cb9e4d52daaa0b570e464a43ec1372429592d1784d9b490de0eba174543262497a7170490794510d1f7854eb760f42d7afa6c94ff496449fd5611b0b31784868715217579b52eba626a15b06f924a2ce865932e894707994bd4cfdb1be70d0d5fd5ed3063ae78d2ccf971c308176527d790da15df05676805f3728fdcf346ddbc0f42a", ['\x00', '\x00']}, 0x35d) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:32:01 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:32:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:32:01 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:32:01 executing program 2: prctl$PR_GET_CHILD_SUBREAPER(0x25) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) creat(&(0x7f0000000000)='./file1\x00', 0x0) 19:32:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:32:01 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2113.585869] loop7: detected capacity change from 0 to 262144 [ 2113.609257] loop1: detected capacity change from 0 to 262144 [ 2113.613923] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2113.615781] loop4: detected capacity change from 0 to 262144 [ 2113.621799] loop6: detected capacity change from 0 to 262144 [ 2113.628483] loop5: detected capacity change from 0 to 262144 [ 2113.635594] loop2: detected capacity change from 0 to 262144 [ 2113.641734] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2113.641852] loop0: detected capacity change from 0 to 262144 [ 2113.646478] loop3: detected capacity change from 0 to 262144 [ 2113.656838] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 2113.658348] EXT4-fs (loop4): mount failed [ 2113.662947] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2113.668573] EXT4-fs (loop5): invalid first ino: 0 [ 2113.676071] EXT4-fs (loop0): re-mounted. Opts: (null) [ 2113.691941] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2113.725156] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 19:32:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x2000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:32:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:32:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2113.784713] loop4: detected capacity change from 0 to 262144 [ 2113.836853] loop5: detected capacity change from 0 to 262144 [ 2113.842751] EXT4-fs (loop5): invalid first ino: 0 [ 2113.846976] EXT4-fs error (device loop4): ext4_fill_super:4967: inode #2: comm syz-executor.4: iget: special inode unallocated [ 2113.850761] EXT4-fs (loop4): get root inode failed [ 2113.851957] EXT4-fs (loop4): mount failed 19:32:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x3000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:32:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2129.480034] loop4: detected capacity change from 0 to 262144 19:32:17 executing program 2: prctl$PR_GET_CHILD_SUBREAPER(0x25) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(0x0, 0x1) creat(&(0x7f0000000000)='./file1\x00', 0x0) 19:32:17 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:32:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:32:17 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:32:17 executing program 0: ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, &(0x7f0000000280)={0x0, 0x10000}) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x40000, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') recvfrom(0xffffffffffffffff, &(0x7f0000001280)=""/247, 0xf7, 0x10000, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x1, @empty}}, 0x80) lgetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000240)=@known='trusted.overlay.impure\x00', &(0x7f0000001380)=""/137, 0x89) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f00000000c0)='\x00', &(0x7f0000000100)='./file0\x00', r0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001440)=@IORING_OP_POLL_REMOVE={0x7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x2) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) openat2$dir(0xffffffffffffff9c, &(0x7f0000001800)='./file1/file0\x00', &(0x7f0000001840)={0x2080, 0x104, 0x3}, 0x18) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001640)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r2, @ANYRESDEC=r3, @ANYRESDEC=r2, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB="2c736d61636b6673666c6f6f723d26262d255b32ba6f776e65723d160807131f930282a770c0dd6840f2bf7938e51a833cd75913be2896d5b3091c0e20dc3a17f8ec3b4216da40198853e535966305582839ed73596b884dbd99f4b651046a4735cdc240ba5421dd598249b2c47ec52e9167e0f790524de78be7a8819855214de5", @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) mount$9p_unix(&(0x7f0000001480)='./file1/file0\x00', &(0x7f00000014c0)='./file1\x00', &(0x7f0000001500), 0x1, &(0x7f0000001540)={'trans=unix,', {[{@cache_loose}, {@posixacl}, {@msize={'msize', 0x3d, 0x8}}, {@cache_fscache}, {@uname={'uname', 0x3d, 'ext4\x00'}}, {@cachetag={'cachetag', 0x3d, '\x00'}}, {@loose}, {@cache_none}, {@cache_loose}, {@noextend}], [{@uid_lt={'uid<', 0xffffffffffffffff}}, {@appraise_type}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@euid_gt={'euid>', 0xee01}}, {@euid_eq={'euid', 0x3d, r3}}]}}) 19:32:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) [ 2129.503799] loop1: detected capacity change from 0 to 262144 [ 2129.513595] loop3: detected capacity change from 0 to 262144 [ 2129.518717] EXT4-fs error (device loop4): ext4_fill_super:4967: inode #2: comm syz-executor.4: iget: special inode unallocated [ 2129.522692] EXT4-fs (loop4): get root inode failed [ 2129.524045] EXT4-fs (loop4): mount failed [ 2129.527042] loop5: detected capacity change from 0 to 262144 [ 2129.528117] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2129.534685] loop7: detected capacity change from 0 to 262144 [ 2129.539803] loop6: detected capacity change from 0 to 17408 [ 2129.543652] loop2: detected capacity change from 0 to 262144 [ 2129.548833] loop0: detected capacity change from 0 to 262144 [ 2129.559664] EXT4-fs (loop5): unsupported inode size: 0 [ 2129.560871] EXT4-fs (loop5): blocksize: 2048 [ 2129.569585] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2129.572129] EXT4-fs (loop6): bad geometry: block count 128 exceeds size of device (8 blocks) [ 2129.584804] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2129.588077] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 19:32:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2129.629373] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2129.635021] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 19:32:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x4000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:32:17 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:32:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) [ 2129.727471] loop6: detected capacity change from 0 to 17408 19:32:17 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:32:17 executing program 2: prctl$PR_GET_CHILD_SUBREAPER(0x25) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(0x0, 0x1) creat(&(0x7f0000000000)='./file1\x00', 0x0) 19:32:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) [ 2129.750532] loop4: detected capacity change from 0 to 262144 19:32:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xc) [ 2129.791078] EXT4-fs (loop6): bad geometry: block count 128 exceeds size of device (8 blocks) [ 2129.793221] loop5: detected capacity change from 0 to 262144 [ 2129.810358] loop7: detected capacity change from 0 to 262144 [ 2129.817102] EXT4-fs (loop5): unsupported inode size: 0 [ 2129.818353] EXT4-fs (loop5): blocksize: 2048 [ 2129.836056] EXT4-fs error (device loop4): ext4_fill_super:4967: inode #2: comm syz-executor.4: iget: special inode unallocated [ 2129.841137] EXT4-fs (loop4): get root inode failed [ 2129.842251] EXT4-fs (loop4): mount failed [ 2129.849701] loop0: detected capacity change from 0 to 262144 [ 2129.849747] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2129.858640] loop1: detected capacity change from 0 to 262144 [ 2129.870166] loop2: detected capacity change from 0 to 262144 [ 2129.881049] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2129.907908] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 19:32:17 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000e, 0x30, 0xffffffffffffffff, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r2}}, 0x10001) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x0, @fd=r0, 0x1ff, 0x2, 0x7, 0x10, 0x0, {0x3, r2}}, 0x924) [ 2129.937060] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2129.958096] loop0: detected capacity change from 0 to 262144 [ 2129.992774] EXT4-fs error (device loop0): ext4_fill_super:4967: inode #2: comm syz-executor.0: iget: bogus i_mode (166400) [ 2129.995337] EXT4-fs (loop0): get root inode failed [ 2129.996276] EXT4-fs (loop0): mount failed 19:32:30 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:32:30 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2142.863462] loop4: detected capacity change from 0 to 262144 19:32:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x4}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 19:32:30 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, 0x0) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:32:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:32:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:32:30 executing program 2: prctl$PR_GET_CHILD_SUBREAPER(0x25) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(0x0, 0x1) creat(&(0x7f0000000000)='./file1\x00', 0x0) 19:32:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) [ 2142.874852] loop0: detected capacity change from 0 to 262144 [ 2142.879082] loop1: detected capacity change from 0 to 262144 [ 2142.883274] loop6: detected capacity change from 0 to 17408 [ 2142.886829] loop2: detected capacity change from 0 to 262144 [ 2142.891095] loop3: detected capacity change from 0 to 262144 [ 2142.897720] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2142.900130] EXT4-fs (loop4): group descriptors corrupted! [ 2142.904429] loop7: detected capacity change from 0 to 262144 [ 2142.915022] loop5: detected capacity change from 0 to 262144 [ 2142.917919] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2142.926685] EXT4-fs (loop6): bad geometry: block count 128 exceeds size of device (8 blocks) [ 2142.936149] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2142.936473] EXT4-fs error (device loop0): ext4_fill_super:4967: inode #2: comm syz-executor.0: iget: special inode unallocated [ 2142.943195] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2142.947564] EXT4-fs (loop0): get root inode failed [ 2142.948649] EXT4-fs (loop0): mount failed [ 2142.967651] EXT4-fs (loop5): unsupported inode size: 0 [ 2142.970687] EXT4-fs (loop5): blocksize: 2048 [ 2142.979756] EXT4-fs (loop3): re-mounted. Opts: (null) 19:32:30 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:32:30 executing program 2: prctl$PR_GET_CHILD_SUBREAPER(0x25) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x0) 19:32:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2143.106006] loop4: detected capacity change from 0 to 262144 19:32:30 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, 0x0) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:32:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x6000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:32:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) [ 2143.113793] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2143.115943] EXT4-fs (loop4): group descriptors corrupted! [ 2143.130158] loop7: detected capacity change from 0 to 262144 [ 2143.178067] loop5: detected capacity change from 0 to 262144 19:32:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:32:30 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:32:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40002, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') r0 = syz_io_uring_setup(0x5407, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x2004, @fd=r0, 0xfffffffffffffff9, 0x40, 0x1, 0x0, 0x3, {0x1}}, 0x400) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2143.223797] loop4: detected capacity change from 0 to 262144 [ 2143.233667] EXT4-fs (loop5): unsupported inode size: 0 [ 2143.234874] EXT4-fs (loop5): blocksize: 2048 [ 2143.257376] loop2: detected capacity change from 0 to 262144 [ 2143.263417] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2143.265422] EXT4-fs (loop4): group descriptors corrupted! [ 2143.272035] loop1: detected capacity change from 0 to 262144 [ 2143.277951] loop0: detected capacity change from 0 to 262144 [ 2143.285775] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2143.309715] EXT4-fs (loop2): re-mounted. Opts: (null) [ 2143.334778] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2143.335147] loop3: detected capacity change from 0 to 262144 [ 2143.339482] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2143.361725] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2143.372109] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2143.383073] EXT4-fs (loop0): re-mounted. Opts: (null) 19:32:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:32:47 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) pipe2(&(0x7f0000001480), 0x84000) chroot(&(0x7f0000000180)='./file0/file0/file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f00000014c0)='./file0/file0/file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000280)={'trans=unix,', {[{@cache_none}, {@debug={'debug', 0x3d, 0x3}}, {}, {@privport}], [{@permit_directio}, {@appraise_type}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@appraise_type}, {@subj_role={'subj_role', 0x3d, '%${}.\xb7'}}, {@dont_measure}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@pcr={'pcr', 0x3d, 0x2d}}]}}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000300)={{}, "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"}) openat(r2, &(0x7f0000001500)='./file0/file0/file0\x00', 0x501400, 0x4) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) [ 2159.881937] loop3: detected capacity change from 0 to 262144 [ 2159.900339] loop5: detected capacity change from 0 to 262144 ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "12852ee246b149ec4e0bc7bacf27cc444919aed26cef0ed88e61066a2602f8b898227884075400e6ab7a433f83d5130151c8dfae7fda7925d882d1bd49a816dbab08b93bc75cce1eda46d097976f4cc5f7cfe4dd50fbe285d8a564d752c42884c08f575250fcab04f62046484c523856295705a3047913d8c70f81ebe9a44583b3145d4883b5d8f4519f7bd1adba5a5fdf31732e2a606019faeb23344939796b3e16ccb29260de78997bc36cf68b66466bd25729dd0b7cde53f76be436e6bdc3bd6a575438acd24472bd98686376edad168e5c9a521d13390910b5093adc504ab0a0c63a5eda15bb29a3b805a6ddd7090f667725c83dd9bb290c2eabd26ca0a95bcd0770bbaeae50ae9dc5ec60a2db6e7d8ccf0cf11d86ab92e95c9859e57b7d6c77e4e80a4f5de84c49423d82065a91198987d5b28a2cf937a12ad1d16e21eba16e6f570b26c2fca9096f252b4ca6d594817141de6bc9ee612f89425037ee314296f7aaa6aa2eabcc3e3739ba934a7ed2f42651f9a3ad30a26b8bd96cac538d080741fafcfd3f384ed555e4b8690f92714a60526787b61756be8f7012d5fb6684b0176ec30eea403c5dde29a01465404a49f63fa29348bf2b125c5ae83e5c71eca9e1517a03c7a624702069d26e08ad61cbbe1098198eef3dbe0f4ab9b5fab5e80940054a62cfdcf624225fa414fbe9e13f5346fbdf9c289888d6e1b9d0dd2a6af4a58c9a466b8e1f3c394950ab04513e8e70bfbbecd5ca92eb58e5ca96c61817bdf3865fd87851da4bb522903939c2e667168cc4f45499db14e4400f984ebf141fbb324f0b1f79b10c352b870bb5230b5762f57562bdcc7e54e6ecbd0fa2b95ac263b7f3275717f928e958691d7c384bf169649ab482bd0dd2a85e3bb34ce3a04a782da6fa8a58abe6aa0fae7faea555e7b6c1d4762217bb1f929f8dcf45bb9b2a8627ae35a6905d275526df5e9bf336688d6769a594c3e6a13531edc89826d0a19c473c4e973fe0725ba9ac219586c8f24ce5cb8ddb8fb5a65c090e17f1bbc2bf1442c5710ee08eb88fbc041415dae75b376a66ab7ccac819596c991d7f39ffaef1e6a6d95735a35bf4cc6d201649fcc11e82981624be868a216f2f0e6fc1bc95e3a96b8e3148872b54bb5bb743dda6735846a3731282628f55effee084ea63aca27466d9af7e3c931a8b1de6a15e268c45846f28c74986e0b8089827b411f112c71da323b26c694441478f997d1f452ace55d47ad2e90156c1433ee49ae9af2fda73b3f89dce074f102a649545656c28202ab7d2f3c1fad6b77c7dd06b4f13c53ec2e79772cb212a45bdeb33a5d93d0c6c6493782407bfe669a55ece90dd8a2e133312985161011ddaf0c537476a1af6f396ebea7f39aa6b4bc75600ae9d8e09ed49e30ac62a640b8b15721eaa620622117bca7b89649e1e29a192ff7b998bffcafb7950ebb928a743fa80fe5eca83f6ee9479ef99834800b6dd0bca9103f2de13998560bd492fa6f4f4de37bcd18d7aa67bc3fa7d6f0696750e71566d2be7e779a2a9734f08a784eff904faca662ab7f39d53030247061375d35bfb110c52cb19dfcadab7e685bf2909b39c79f3a061d2820a79ed4557c2290bdd56b194dd38b02e2e4dcbad35b779517d77a78051c5bb9e68089178e2ec9020c2b3555985285b6f36d74ca5ce30013e8732f376a775bab324a463f020071703cc8eedff9ca0c45f8cea901e30a93fd3c2db06dbcef392aee894565f34aa7b15a3111ae8b59324999075432b1f557af94704a5048444cac1bf0622824af6ab18e4b8d9468d8d4abfb1700ce68bf34509002df3b101186734a00e14d15a5dd830c319242e6b1f3d2be2102e7af5a3a962ffa0505af53ec3de2761ef72f08baf030cd0f37f90a2bc6bedd1da0b2895537922863054871f51df4d253d182200f088178434c9141c9d9977ab39a5a3fadfe3f471440dcd714eb1f6ef993d71a72f5818225e3589830b3e113bc17570ab7d85c321335708357f54a140d02d3c8aa7783201610a2df33a22781786ce0cfd77ad0664117be6caaccb98fd20d285873899663c44e4896e935ed7d710cd35614fa79c4aad322a6af698d95ed49174f1ec7db75dc5b60ba86746a685625daf44d4e0abe8778711d5bedb6c84373e01d7d1f7cab254b8c9c306b25932d143ad90b4964c89911652f9f2dd38d577cbcdf599a4d8900b7ddf154c79ccf26f15ef344e9d680a843f255eb52815614ad9e5406b0062ad3ede64e287a7e8ee8b547e7ba12221b632f9a2a11e86e77635782a5136e6799d1fbb54511acb3039de65bf65fa7187754eb7bf02b01688112e81a559d8eaad867536ebe00bd411b339c9e3659b0d8fd5f3ecaf2fffce388eabc70ce6b9efdc304d1a3f81d828c7f14977b22c84ab72fc678cc120918e267a5f8de182d1d2a818706447ffaa77a650e4a692ae91eb36df2fe4465bf19ed7c41d688f5e6d2dfd4edf8b6adb9924e6a50c0a48ee4369f55edd167cc647cf4f37fe454a3f6497940042fdb06c45f4b3b929066e0315592abd29fb2e84772b56bc23f24bc493812439892db716597ec8c8f3a8750dc85b7fdf6cd97072c3350d2351a3bf6a4af1af83f339d349f8469e588c692f603ab20408b2c3222fa447ad0a70d54b299386dafafcc087ec61cff7f35dc16c6f5a37146c4f21d4bb85bad9440a38c39796be8baca4bad6fd2e9327b68b24254fbcd78bfde06a75afbf3235012529559369a7dd8354848e6c9aeca0139ad35c605fdc750d85d4399061264d05096b78a3b49b2fa6c67ca85eb908395f1f0288c165c544ed253ed696b0a0673f8d554dc206a90e9414b867519902da983a8e140de4314e31a6e8c0e92f3a64b6d34895ef66756b57690a0ab6e9c0e7d5050a43c1ec6bfca67c28c75c37ddf2d48baf8ea69d7c956fa1b36ac2e34e03678a58539a6c30cbd26bb498adaf33dd9c596899618b80b844957782d7b86abb708101e8944bf5da260b040f912564cad6968e410057046558c07c8629e1fd7a7f4e1d66ffc0e0106c104fb979c999a56fbf2bb6051332c71fe92e37213452ad485af96c1135ffc80febca188c2643f471907065904f1f85c9dc454dfd57a720c156a4a5f6b58a5e107df625acf38162d58cc4249346d97a95c9d926545c915f2c6bc8d173153c117e5d857f5975421968e1c55c60ac124cb923111fe16ac253a00971bbe9d0967e0281c4e76720d29185604774cefcc0619b4ce5699912f72bad2e8674199bd972d2e32a2a9b44103a4763e78c149495836c0ac42771d4dd2dd67a1e5d1f92d35cc553e80f5b60ba1320cf19b7c1c76a7faa5ed68f31d195d8e9a7a257ddcb81df965b113ec9a707a1b9b6cb404d2cdff61c23bb715485d81df4dc0491575a82c28e53ef01fe5438ba9e7199e2f981e5199a9ac86513f79261991734387e61931133f85aa1fa574275feec1a64b703e582bc48be1410d2c49c81dbbfd09f435327378cff74f24404b29097a1cd397c90845ad104e2867cea75c097f8347fca5a45c9b79e95ac0e35d56a642e606731a0e8b6383483adec9df9a58c0714183737102c2498c1de139fc479ca5e042490ae19d3860f318253c0e62c58bca7d4aa71cde7708676cbbf5ffc3519a72929b4ca7f384f8c89e4a37e6f5a4aeba8f2d9d982a9abe05ad8123b1dbb2bc8e064c9a068717ebb39a95e3b534eaee3269cf2169b25921ec0bf6c364cab323c92be5237d848a165c828898edda7c4f98d2db928857245eb18a93278ada9a36aab2fd3f0f16441bdb2e44c57a044f7c5344e2a4cb7854e32751546d52ebb02b196c4ff1ad8a7ab7b315a6512b3f7ffd4afb0acdd0c8ec0585039759d9a33101cc028a4a8ace8b4132955efbf8400aefda18d198cfc95aa8b7dac20215934eb4dfd47b1927a2ff8eebfc9ffbc7e2f63d1409666faafd48050c1a9f0e10e8915f2986337bc01ec727295198634611a1d6f55baaeeebf96c9acbc2404b69672f07d50eead240796c197dad25c1e8b67feea1a3f65c549ddbecee5ff26bde65120a64b54042693a6bbcbc1c49b65dc262de7b1b1fb47a3e93566225a7bf0c0b39523b1235d54b2e80afcb8d2b798e47a32a7552d97c50abc73cc000c38c4d5418f510d21c23d9590366d5ded87604e27c801893d022fb5454c5019129e60786f5eae86fbb8a9f7155bde6447aa1ebed65e598e6245deb033b8e945d96106cc6ac24021db90a2fa304a31add61293927738a2731aab673700d7b5117d8eaa5df59a90f622723326975d0f9e753e82bb716824cc5edbc3c6728999e9170c75ba6a4ac888447ce9b6f8929461946e8c63ea49e691dbb75ef48eece664da1e39c4f8bceaa8d14a3349909bab33380e79762d6a25fc1b49f3eebe345644e9073288f0965f524bdf4e7b8112417bd29c1f62735834be838c1553b73e7da9d5645fdea685320b415f151a29f966e8761a621c18703cf75c952a3c226f80c77732b4cdfd215bd00af717fd5948fdb0a48ba71f1f2c3743e7fa45e6407190466f28a41c7aefa96652de6ba0330085f9784df2ae2753854b791254ce89341c9ed07df7caf012f017e1991e2651998011cf673fae9064506dda031615401b63dbdf4ebf3d36e2e3d1470a9ccb78bd89995ed52eef55bbcedf216e2ab875cad325e44b6d3ebd22ffe8cb79b36a71eebbf34e29c06cba3ef978342288777651e3ced73109c073060a0f36846347a8a1153c549aa23a73f55d78c15e47c8f31b1958535a68ad617a686daeadc322e6adf42043a58562ecc1d7f5b9468f22fcd2d3eb6cb4aba97865f098f6408d02c52ad4963009c57afb16daedba301eace4d6b58bec2cb0d40d96c12aa4819cc1fdba49522495be1ccbe83c9a36cf40f5bc272efcd76172f83fc5788b480e8deba20c3355e1d405cb4961a05a619a8255d69923e075690ea6434a05a8a8cdc43dd986ecee55686172fd97671dafa6a3da991d998d49933d803de17271301798a64bad795062409ce705376b21d477c0e117c9d79c38bf4e9e4d0442ca98cb654014532e1acf0309439c16b1612ea929e6235b33945555f52b2ffb5fd409d71cb8c2a8feb9e16bc480f8157a24ba9dbb631e5db393cafef897d404ec7feaf585de2603b98f96d515d9168547c748717436ac7f970b2db860f0acb44a1b72a2fc88b590346759f91795f25ff7cb4f55341beeab8eafb469cebd36e5beac37ed79ae479009ee9965a2de3f3292dc73976f5bf653fe335a561daeb22a3a887a844bc207fea30198f6c4e5507484fb185d61452a20b508b941b2ac517c6ce2b977b5ac4e3d8299fad78527168041623ed30ae7ac594e642109365f9458687115c6a4fc2396ce3e19f1b35cad7525596c75fed918dcf3e879065c16d7ae9ebeff4018f4e29cc350ea2a6d75f2d34fbbdced9aef7530f1ff97c7cefa558c2e92fa4cd07b7fa46c02fc9504868f7f683ad81fec5dd42584de07a1a8fa62dbe7c22f57683421a8f71269f9ed4d52a3e30dee15adfaa9f9289eda0414d3fc156e1340fbdce5246773e535ed241b2ea52d7f3dfa1a73d9985f0b9962b98b9cfc6e2e50b39cddbd04e7e24a56a341b2935e800b7fb66dc960e85c4902130459a89f408a36ba5509eb7341d8e0b80a708a20f3ce09a64794dbe90fb5439f3c4b410c7a3ca55f266fffb6e6127fbcaec22b692712d723998204c86fc5abac93bdd8aae6e3da9507a1f5ac72f9df250247d0f39f4156bb61245193a59f8beaf2222501"}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0/file0/file0\x00'}) mkdirat(r1, &(0x7f0000000140)='./file0/file0/file0\x00', 0xa0) 19:32:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, 0x0) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:32:47 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:32:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:32:47 executing program 2: prctl$PR_GET_CHILD_SUBREAPER(0x25) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) creat(0x0, 0x0) 19:32:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x7000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:32:47 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2159.907746] loop4: detected capacity change from 0 to 262144 [ 2159.917372] loop1: detected capacity change from 0 to 262144 [ 2159.921090] loop2: detected capacity change from 0 to 262144 [ 2159.925222] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2159.931871] loop7: detected capacity change from 0 to 262144 [ 2159.937159] EXT4-fs (loop5): unsupported inode size: 0 [ 2159.938496] EXT4-fs (loop5): blocksize: 2048 [ 2159.939793] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2159.941823] EXT4-fs (loop4): group descriptors corrupted! [ 2159.957810] loop0: detected capacity change from 0 to 262144 [ 2159.968271] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2159.970005] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2160.008958] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 19:32:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:32:47 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:32:47 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:32:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2160.056865] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 19:32:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:32:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xa000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2160.122298] loop7: detected capacity change from 0 to 262144 19:32:47 executing program 2: prctl$PR_GET_CHILD_SUBREAPER(0x25) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) creat(0x0, 0x0) [ 2160.194313] loop4: detected capacity change from 0 to 262144 [ 2160.212829] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2160.226710] loop5: detected capacity change from 0 to 262144 [ 2160.235301] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2160.237313] EXT4-fs (loop4): group descriptors corrupted! [ 2160.241952] EXT4-fs (loop5): unsupported inode size: 0 [ 2160.243281] EXT4-fs (loop5): blocksize: 2048 [ 2160.252023] loop1: detected capacity change from 0 to 262144 [ 2160.281144] loop2: detected capacity change from 0 to 262144 [ 2160.285962] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2160.356218] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2160.379602] EXT4-fs (loop2): re-mounted. Opts: (null) 19:33:03 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:33:03 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:33:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x10000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:33:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:33:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:33:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:33:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="ff56925ff4baab264f91b84874b8a1a7cec13897e357970a0cf770f6f7224603a75faae09061ea5257611fefef2bfebe862b6e5259fcc56373d7a3df6604bb600826de9f4199e5be6d896f9bb77ddcf9566dcc476a8c1d289ce54fcf99a245792f86aac115d0ed3dc57e0ef7cba1a56db26dd3d11201e433f79a8cda9d05e12d1228736841585638cc5f82fd739323cafe08c043eb34a0632100c6ec7a5c6abed680697662b50c0e0d6d1bb42c26ae8ec7f1f613763fe41dc6e45c8af37cb6b9e84afffda05208056da4bb300b856df8594cc75706a03345c209b039284331c8f701c8ebab4a06bd5eaee923b330e3de", @ANYRESDEC, @ANYRES16=r0]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:33:03 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000e, 0x30, 0xffffffffffffffff, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r2}}, 0x10001) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x0, @fd=r0, 0x1ff, 0x2, 0x7, 0x10, 0x0, {0x3, r2}}, 0x924) [ 2175.752181] loop1: detected capacity change from 0 to 262144 [ 2175.759948] loop2: detected capacity change from 0 to 262144 [ 2175.767082] loop6: detected capacity change from 0 to 262144 [ 2175.773048] loop0: detected capacity change from 0 to 262144 [ 2175.790535] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2175.791564] loop7: detected capacity change from 0 to 262144 [ 2175.793709] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2175.796388] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: bogus i_mode (166400) [ 2175.801136] EXT4-fs (loop2): get root inode failed [ 2175.802214] EXT4-fs (loop2): mount failed [ 2175.803252] EXT4-fs (loop6): get root inode failed [ 2175.804369] EXT4-fs (loop6): mount failed [ 2175.815858] loop4: detected capacity change from 0 to 262144 [ 2175.822680] loop5: detected capacity change from 0 to 262144 [ 2175.831120] EXT4-fs (loop0): Unrecognized mount option "ÿV’_ôº«&O‘¸Ht¸¡§ÎÁ8—ãW— [ 2175.831120] ÷pö÷"F§_ªàaêRWaïï+þ¾†+nRYüÅcs×£ßf»`&ÞŸA™å¾m‰o›·}ÜùVmÌGjŒ(œåOÏ™¢Ey/†ªÁÐí=Å~÷Ë¡¥m²mÓÑä3÷šŒÚá-(shAXV8Ì_‚ýs“#ÊþÀCë4 c!" or missing value [ 2175.832651] EXT4-fs (loop5): unsupported inode size: 0 [ 2175.836788] EXT4-fs (loop5): blocksize: 2048 [ 2175.849620] loop3: detected capacity change from 0 to 262144 [ 2175.861054] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2175.867081] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2175.868984] EXT4-fs (loop4): group descriptors corrupted! 19:33:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) [ 2175.939454] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 19:33:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:33:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x180d0000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:33:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x7fff}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:33:03 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000e, 0x30, 0xffffffffffffffff, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r2}}, 0x10001) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x0, @fd=r0, 0x1ff, 0x2, 0x7, 0x10, 0x0, {0x3, r2}}, 0x924) 19:33:03 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:33:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2176.042069] loop5: detected capacity change from 0 to 262144 19:33:03 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2176.058797] loop0: detected capacity change from 0 to 262144 [ 2176.066462] loop7: detected capacity change from 0 to 262144 [ 2176.072435] loop2: detected capacity change from 0 to 262144 [ 2176.083809] loop6: detected capacity change from 0 to 262144 [ 2176.093685] EXT4-fs (loop5): unsupported inode size: 0 [ 2176.094924] EXT4-fs (loop5): blocksize: 2048 [ 2176.103671] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: bogus i_mode (166400) [ 2176.106446] EXT4-fs (loop2): get root inode failed [ 2176.107676] EXT4-fs (loop2): mount failed [ 2176.108952] EXT4-fs error (device loop0): ext4_fill_super:4967: inode #2: comm syz-executor.0: iget: special inode unallocated [ 2176.113499] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2176.116813] EXT4-fs (loop6): get root inode failed [ 2176.117984] EXT4-fs (loop6): mount failed [ 2176.121759] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2176.124694] EXT4-fs (loop0): get root inode failed [ 2176.125829] EXT4-fs (loop0): mount failed [ 2176.129270] loop4: detected capacity change from 0 to 262144 [ 2176.143038] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2176.145030] EXT4-fs (loop4): group descriptors corrupted! 19:33:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x20000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:33:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:33:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(0x0, 0x1) [ 2176.214733] loop1: detected capacity change from 0 to 262144 [ 2176.225335] loop3: detected capacity change from 0 to 262144 19:33:04 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000e, 0x30, 0xffffffffffffffff, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r2}}, 0x10001) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x3, 0x0, @fd=r0, 0x1ff, 0x2, 0x7, 0x10, 0x0, {0x3, r2}}, 0x924) [ 2176.255644] loop2: detected capacity change from 0 to 262144 19:33:04 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2176.280306] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2176.289335] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2176.296690] loop5: detected capacity change from 0 to 262144 19:33:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2176.318815] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2176.322805] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: bogus i_mode (166400) [ 2176.323043] loop6: detected capacity change from 0 to 262144 [ 2176.325597] EXT4-fs (loop5): unsupported inode size: 0 [ 2176.326907] EXT4-fs (loop5): blocksize: 2048 [ 2176.337227] EXT4-fs (loop2): get root inode failed [ 2176.338070] EXT4-fs (loop2): mount failed [ 2176.344466] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2176.349114] EXT4-fs (loop6): get root inode failed [ 2176.350605] EXT4-fs (loop6): mount failed [ 2176.396972] loop4: detected capacity change from 0 to 262144 [ 2176.409227] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2176.410797] EXT4-fs (loop4): group descriptors corrupted! 19:33:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x3f000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:33:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:33:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000040), 0x8, 0x200) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r4, @ANYRESDEC=r5, @ANYRESDEC=r4, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r5, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000300)={{0x1, 0x1, 0x18, r2, {r4, 0xee00}}, './file0\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_SEND={0x1a, 0x1, 0x0, r0, 0x0, &(0x7f0000000340)="38b221271b711f098cfff31f4d9776c1c0b97dbf0118596cbb2a860aaa378d5521e6af670fd2a800d5bc2ae60b8ff40d1a1e74a9c24fd5b02c73cfd5a88938ead5af2f54fd1758762d71df97e8f7eedb587d00000000dc111599a475dd229e41b692131704dbca816fe0bf10040038", 0x6f, 0x4891, 0x1}, 0xffc) 19:33:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000e, 0x30, 0xffffffffffffffff, 0x0) r0 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r0}}, 0x10001) 19:33:17 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:33:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:33:17 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:33:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(0x0, 0x1) [ 2190.144762] loop1: detected capacity change from 0 to 262144 [ 2190.147164] loop5: detected capacity change from 0 to 262144 [ 2190.148987] loop7: detected capacity change from 0 to 262144 [ 2190.155135] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2190.158854] loop6: detected capacity change from 0 to 262144 [ 2190.164984] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2190.166932] loop0: detected capacity change from 0 to 262144 [ 2190.171815] loop4: detected capacity change from 0 to 262144 [ 2190.180394] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2190.183263] loop2: detected capacity change from 0 to 262144 [ 2190.190675] loop3: detected capacity change from 0 to 262144 19:33:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x40000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2190.202174] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2190.204134] EXT4-fs (loop4): group descriptors corrupted! [ 2190.212394] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2190.215773] EXT4-fs (loop6): get root inode failed [ 2190.216960] EXT4-fs (loop6): mount failed [ 2190.229364] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2190.234544] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: bogus i_mode (166400) [ 2190.234847] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2190.239747] EXT4-fs (loop2): get root inode failed [ 2190.240349] EXT4-fs (loop2): mount failed [ 2190.252036] EXT4-fs (loop0): re-mounted. Opts: (null) [ 2190.253044] EXT4-fs (loop3): re-mounted. Opts: (null) 19:33:18 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(0x0, 0x1) [ 2190.307260] loop1: detected capacity change from 0 to 262144 [ 2190.322638] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2190.335894] loop7: detected capacity change from 0 to 262144 [ 2190.354882] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue 19:33:29 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:33:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:33:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x7f000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:33:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:33:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000e, 0x30, 0xffffffffffffffff, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 19:33:29 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, 0x0, 0x40010040) 19:33:29 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:33:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2202.223683] loop0: detected capacity change from 0 to 262144 [ 2202.228047] loop7: detected capacity change from 0 to 262144 [ 2202.232430] loop6: detected capacity change from 0 to 262144 [ 2202.236721] loop4: detected capacity change from 0 to 262144 [ 2202.239230] loop1: detected capacity change from 0 to 262144 [ 2202.245151] loop5: detected capacity change from 0 to 262144 [ 2202.249783] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2202.251092] loop2: detected capacity change from 0 to 262144 [ 2202.255345] loop3: detected capacity change from 0 to 262144 [ 2202.261378] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2202.262395] EXT4-fs (loop4): group descriptors corrupted! [ 2202.267428] EXT4-fs (loop0): re-mounted. Opts: (null) [ 2202.274458] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2202.284871] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: bogus i_mode (166400) [ 2202.286542] EXT4-fs (loop2): get root inode failed [ 2202.287109] EXT4-fs (loop2): mount failed [ 2202.289465] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2202.296436] EXT4-fs (loop7): re-mounted. Opts: (null) [ 2202.307242] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2202.321444] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2202.330920] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated 19:33:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:33:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) [ 2202.338298] EXT4-fs (loop6): get root inode failed [ 2202.339479] EXT4-fs (loop6): mount failed [ 2202.342883] EXT4-fs (loop3): re-mounted. Opts: (null) 19:33:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000e, 0x30, 0xffffffffffffffff, 0x0) 19:33:30 executing program 7: chroot(&(0x7f0000000180)='./file0\x00') r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r1, @ANYRESDEC=r2, @ANYRESDEC=r1, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r2, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c730416c0654888272c00"]) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x100000, &(0x7f00000001c0)={'trans=unix,', {[{@posixacl}, {@cache_loose}, {@privport}, {@version_9p2000}, {@cachetag={'cachetag', 0x3d, '-#-@[9'}}], [{@hash}, {@obj_type={'obj_type', 0x3d, '#{[]'}}, {@obj_type={'obj_type', 0x3d, ':'}}, {@context={'context', 0x3d, 'user_u'}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@subj_role}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@fowner_eq={'fowner', 0x3d, r1}}]}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) accept4$bt_l2cap(r3, &(0x7f00000002c0), &(0x7f0000000300)=0xe, 0x0) 19:33:30 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, 0x0, 0x40010040) 19:33:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x8cffffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2202.395768] loop4: detected capacity change from 0 to 262144 [ 2202.405481] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2202.406698] EXT4-fs (loop4): group descriptors corrupted! 19:33:30 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty, 0xfffffffe}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000280)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x6}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff87e480ec649001b3913edac0a53f778f9a43f7b8c9ec4e", @ANYRESOCT=r0, @ANYRESHEX, @ANYBLOB="5df937e92645cacfbae86fa5252b5d8a", @ANYRESOCT]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e1f, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) pread64(r2, &(0x7f0000000140), 0x0, 0x80000000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) close(r3) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "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"}) mkdirat(r1, &(0x7f0000000040)='./file0\x00', 0xb5a424e10c44e31c) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) [ 2202.420609] loop5: detected capacity change from 0 to 262144 sendmmsg$inet6(r4, &(0x7f0000004600)=[{{&(0x7f0000000240)={0xa, 0x4e22, 0x81, @dev={0xfe, 0x80, '\x00', 0x2a}, 0x3}, 0x1c, &(0x7f0000004240)=[{&(0x7f0000001f00)="5c5b1119b54b6eb73a182a95a8375c34e3eb99a2f3abf20147325c9124546132244e4f16ad05de61f11ba99ccfac9b2e0a1b188d158da0f10cafe9ff4830f9f54b9f7eae57b2161ce75b03bbc4247b6fdc3d9feb8705cff4ed60f0290ad5416683c1bf7049df4ce26be43e3c8da30af4cfebae5b59a5e32938c4071566029401ac1d0f7c85645add7d7a4e8f204673e8ae338616d3e70e8411a35d66d09849bafb3f", 0xa2}, {&(0x7f0000001fc0)="4b13e52384ed2c9c6e2ddfac526d3746f9bdef7d6ffec8a3282b8b7473b22599200bfe640e9d4b93f2df537580e17d7b7baa30c5044ba8d06fb0599d2a72e73d429b0ca25fedf681d7f4370647d7cf4a2df7fa7750aa6318b51190349450bc4b12c32313185b392e4467e79a39f6228095b2237b922c89b920fbf7d597476d0a0331515c0e7935ab1851d4c28b20e294ecd48b2e6a4d01", 0x97}, {&(0x7f0000002080)="8b16a9cd4e09c94973d47dcefd04cbed05e3b05f5ad1d7b5493403f3ed29544132afb211ba80e5a6e66f23908b9755770521a629c907419954c4e786c2a115d6f22a7a01cddc7d72a03dd2dcf33d823b6091b989ae99c2a1c7b20c8445797a2f71e3f7bea5539248b5adae364134fa117a407cea4805589ba62b9e93acc7ecd325367755ecddac8525ea17b52a", 0x8d}, {&(0x7f0000002140)="055ca0dd558f2536398d6219491af3b666ccfeb09dc59c846c3cb1b1352b4309", 0x20}, {&(0x7f0000002180)="c3707474e060048ba4ccbd3050682bd47b41b768258cde23eedeee2f8a77db9b6f985cd3429c1f646578822b0b60c9c5b3636637485285c11ac168142eebd69eee732bcdc580652ce4b8c8d3980baf720fbb7459934bd39b031a9674d474699d83edcdc7010a7f8b96745dc46d4a60f4c914a53f8fef625f989b258589251e4854046673e6ed19cbb4b4dff9879c5370bcd7cfe6a28b706e83566f3d44e00e4208175b7d6e7f4f26", 0xa8}, {&(0x7f0000002240)="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", 0x1000}, {&(0x7f0000003240)="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", 0x1000}], 0x7, &(0x7f00000042c0)=[@dstopts_2292={{0x40, 0x29, 0x4, {0x2f, 0x4, '\x00', [@generic={0x5}, @ra={0x5, 0x2, 0xffff}, @jumbo={0xc2, 0x4, 0xea45}, @calipso={0x7, 0x10, {0x0, 0x2, 0x1f, 0xffff, [0x0]}}, @pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}, @tclass={{0x14, 0x29, 0x43, 0x9}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0x2e, 0x12, 0x3, 0x81, 0x0, [@mcast2, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @local]}}}], 0x130}}, {{&(0x7f0000004400)={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, '\x00', 0x38}, 0x2}, 0x1c, &(0x7f0000004580)=[{&(0x7f00000047c0)="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", 0x1000}, {&(0x7f0000004440)="e0920e4e99aeaff97da31547e30693e21066c77ac823fe1ba7f4832a200b9368f585fc791ec8acfa2f888399e56d42cdd254fbaf2d581fa30c3fe6fe2f70401c8c57e9502bb88994fe14aee0df3798120de018ab2c027b1bf5ecca9a6e703b7068446a902fd3e789c7bee04f3fcc5e8dfc6915719c4a944b9e588cdc01483e2c62e84f2c1bbd82a464bc8446168684102362303fd2aaf02815f2d8de4cc12e809baa367d22e202fbc97ee4240043e504141e04282ee23e73cbd229a98c16cd807e5e9b6a180ca35799a11a39533d9ae70de99fa9848406bda9559e1160f2b1708d5b61d48d4816", 0xe7}, {&(0x7f0000004540)="e1509c787555dd1d8345869a4149098cbbc472a420c92fe71dbcafe0637a936a2ea647f2cc06bae9e611ecb90ee1ee451f74f93ff563284ffd77fdb2b153", 0x3e}], 0x3, &(0x7f00000045c0)=[@flowinfo={{0x14, 0x29, 0xb, 0x1000}}], 0x18}}], 0x2, 0x0) chroot(&(0x7f0000000180)='./file0\x00') setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000140)={@broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote}, 0xc) umount2(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$CDROMREADMODE1(r1, 0x530d, &(0x7f0000001480)={0x9c, 0x3, 0x40, 0xb2, 0x4}) [ 2202.443935] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2202.453199] loop3: detected capacity change from 0 to 262144 19:33:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:33:30 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2202.483181] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2202.483218] loop2: detected capacity change from 0 to 262144 [ 2202.493193] loop0: detected capacity change from 0 to 262144 19:33:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, 0x0) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) [ 2202.511210] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2202.518195] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: bogus i_mode (166400) [ 2202.519921] EXT4-fs (loop2): get root inode failed [ 2202.520519] EXT4-fs (loop2): mount failed [ 2202.520823] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2202.544774] loop6: detected capacity change from 0 to 262144 [ 2202.555233] loop4: detected capacity change from 0 to 262144 19:33:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2202.564162] loop1: detected capacity change from 0 to 262144 [ 2202.570681] loop5: detected capacity change from 0 to 262144 [ 2202.577612] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2202.579569] EXT4-fs (loop6): get root inode failed [ 2202.580126] EXT4-fs (loop6): mount failed [ 2202.582556] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2202.583577] EXT4-fs (loop4): group descriptors corrupted! 19:33:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, 0x0) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) [ 2202.612004] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 19:33:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2202.623471] loop2: detected capacity change from 0 to 262144 19:33:30 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, 0x0, 0x40010040) [ 2202.678907] loop5: detected capacity change from 0 to 262144 [ 2202.688857] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: bogus i_mode (166400) [ 2202.692972] EXT4-fs (loop2): get root inode failed [ 2202.694241] EXT4-fs (loop2): mount failed [ 2202.710775] loop3: detected capacity change from 0 to 262144 [ 2202.738781] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2202.763117] EXT4-fs (loop3): re-mounted. Opts: (null) 19:33:46 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:33:46 executing program 7: prctl$PR_GET_CHILD_SUBREAPER(0x25) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) creat(&(0x7f0000000000)='./file1\x00', 0x0) 19:33:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') 19:33:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000200)='./file0\x00', 0x4) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x19, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0}, &(0x7f0000001a40)=0xc) syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0x51c6, 0x7, &(0x7f0000001940)=[{&(0x7f0000001480)="5aa93895d9ca89733ccce83b7d69f6f65be54e93146b14d1f043963ee6c664d415b63197a186481bf427825f7610e33e45dc579f037e98a68ac0869176b70e9945c1e6577bef9fa3c8b8b3eecc5bc0c3f31ad5497d65ebd40ca4e22d5853183db0bb80b79f1fec93d67a4e3d1aad491679bd275d2a4f11752840a142ed708f3c6f18b4f3a298b1c6", 0x88, 0x6ef}, {&(0x7f0000001540)="87dbb08b130b443707bb86083c1219650b3e429a701996c82b136ac7cd6c427b2b286974dfa05889f70d658d40f5ad790ecd9c6051a271f870761ecd045c02355e5907e4f5940e8d10ddfcd7a5f18adf4635321bbcbac729ab7d7d6fad8f47b0f4b07b125bc56f870659224f4a4f73f143593ad07923106447712dabaa84476067d98d47a06842c1507baec5acafe658044a6a421b81762b9f3d0eedaa1e8a2a7304974aa7c961233cadf083ff5c1ca584c188a6d6977951a94dff14", 0xbc, 0xfffffffffffffffe}, {&(0x7f0000001600)="0d008f9daf3184d48cf2ab181d8b30fa4aaa79b097bc8a7566f3da3e1ecc54f0eb0b1d945053ce4934a8f7f235ca5823122362fccd003bcedfb40729532db10fa229529b546bb6451d0997c9285f8c85799f3988ddbc064c7501d2eaeb1a01fe1681857c1a91a787f5a1e7a6d6180790a9f0eec7c82f7353ae126ee02047d3edebbfb099189fc76043bd717147cc3812f9fef05debb664a396f9e22f6794db02f30468b8cedb48be8280ec387e22e0acc1fe24c14443a0", 0xb7, 0x7}, {&(0x7f00000016c0)="a82ccc083deb0cae8777bfe7f4119a04e8cc9af66aeed58ae58637c39f8f820ada62c584509c96b1414cfe7d50aa524e34142c966ab8d7b3e15d8864b50d9c3d87efa20afec5024256e19d98ffaf4b894d6c2a49cc78d92c9b7acbe8d7faac32f645cc3bed0fee7e83ee497ca90bd5c0539c0ce0329ff3c763b1887a844e923849f1ca9ce4e98d44b84a672575ed80cf1d", 0x91, 0x80}, {&(0x7f0000000280)="0810246d12a6c4785986441bb5360f1f8925bd52a28b3aee91ecfcd4b9343ff19d6f5f0e0401671805d2318f09b5a0038f1d2b22d4c2e085b374f0a20910a908dbcb7af84cf8584b1e3e35f81971bea1b6af5eee6daa2e4c1b89cd94cb38a2162ac4fc1761e897bf4c19871ccfaad0e1b78f81b0d851f2", 0x77, 0x695}, {&(0x7f0000001780)="c21d536ba2e8dd60a8837bcbd2628b78c2a3e5c5b426961d8daefc1a1320efdb462d445acd6190da9b1e7112fa032badfb55f867d60e0013b36e45362fee0165e5f96689d8d0edd46d0a1df487f14829b141dc44167412c742668c4cfd6b2d0cd4a61d106d0afa666d036f4ce44a630ea51f08101ade1f8844ee8d368c59f6a0dedb257063862b51420892370ef5536ab42941f843a00f22d236dcd840ab76126363db1ff67b26faaf814c27877e7499956194d95c25793c68cefe90458380b796477e5086d282ae060f440dc056c7127395a2", 0xd3, 0x101}, {&(0x7f0000001880)="1fbd34a389994a086fa845cda006e82673c098b7126bd32f687840b03be14f4c43fd7ff42570a1f8ac3eddb97fd71a4c2a8cbf494534641fa3b4e2db51066e323075f8845bf20b7aa0b6199b86467cd762d2a370c87fac673b7a228efe5d63b4b2bce5334f06098a1002db09509e7bf3bea7aee95af7946a71a56be43f5be0a7d90e290cc941c3e61e793a9617dffc3d8e4969ab5c7ef96b44823791d025db232d42d2c7c3b3bc46970a802a8709f1d08d6ef68f", 0xb4}], 0x0, &(0x7f0000001a80)={[{@nogrpid}, {@sysvgroups}, {@min_batch_time={'min_batch_time', 0x3d, 0x443}}, {@noacl}], [{@smackfsdef={'smackfsdef', 0x3d, '\xf2'}}, {@euid_gt={'euid>', r2}}, {@subj_role={'subj_role', 0x3d, '-\\]'}}, {@smackfsroot={'smackfsroot', 0x3d, '('}}]}) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) getdents(r0, &(0x7f0000000040)=""/40, 0x28) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2218.482396] loop0: detected capacity change from 0 to 262144 setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00000000c0)=0x1bff, 0x4) 19:33:46 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0), 0x0, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:33:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xf4ffffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:33:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, 0x0) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:33:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2218.490065] loop1: detected capacity change from 0 to 262144 [ 2218.492111] loop7: detected capacity change from 0 to 262144 [ 2218.495418] loop5: detected capacity change from 0 to 262144 [ 2218.498159] loop4: detected capacity change from 0 to 262144 [ 2218.502056] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2218.502143] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 2218.503073] EXT4-fs (loop4): group descriptors corrupted! [ 2218.506536] loop6: detected capacity change from 0 to 262144 [ 2218.510436] loop3: detected capacity change from 0 to 262144 [ 2218.512440] loop2: detected capacity change from 0 to 262144 [ 2218.517725] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2218.519057] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 19:33:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) [ 2218.562794] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2218.568340] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2218.577757] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2218.579281] EXT4-fs (loop6): get root inode failed [ 2218.579891] EXT4-fs (loop6): mount failed 19:33:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x101000, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/17, 0x11}, {&(0x7f0000000280)=""/120, 0x78}, {&(0x7f0000000300)=""/108, 0x6c}, {&(0x7f0000000380)=""/148, 0x94}, {&(0x7f0000000440)=""/198, 0xc6}], 0x5, 0x8, 0x5) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:33:46 executing program 7: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2218.592410] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: bogus i_mode (166400) [ 2218.594369] EXT4-fs (loop2): get root inode failed [ 2218.595090] EXT4-fs (loop2): mount failed [ 2218.627404] loop5: detected capacity change from 0 to 262144 [ 2218.653689] loop7: detected capacity change from 0 to 262144 [ 2218.664974] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2218.670936] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2218.673362] loop0: detected capacity change from 0 to 262144 [ 2218.706778] EXT4-fs (loop7): re-mounted. Opts: (null) [ 2218.717378] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2218.750082] EXT4-fs (loop0): re-mounted. Opts: (null) 19:33:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xf5ffffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:33:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x7fd}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) creat(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:33:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) [ 2231.910594] loop0: detected capacity change from 0 to 262144 [ 2231.914555] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 768)! [ 2231.915659] EXT4-fs (loop0): group descriptors corrupted! 19:33:59 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:33:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:33:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:33:59 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:33:59 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0), 0x0, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2231.926076] loop2: detected capacity change from 0 to 262144 [ 2231.934968] loop5: detected capacity change from 0 to 262144 [ 2231.936682] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: bogus i_mode (166400) [ 2231.938334] EXT4-fs (loop2): get root inode failed [ 2231.938897] EXT4-fs (loop2): mount failed [ 2231.955177] loop3: detected capacity change from 0 to 262144 [ 2231.959324] loop6: detected capacity change from 0 to 262144 [ 2231.976282] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2231.976875] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2231.977719] loop7: detected capacity change from 0 to 262144 19:33:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x2) [ 2231.986210] loop1: detected capacity change from 0 to 262144 [ 2231.989643] loop4: detected capacity change from 0 to 262144 [ 2232.011151] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2232.016196] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2232.017000] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2232.018103] EXT4-fs (loop4): group descriptors corrupted! [ 2232.020323] EXT4-fs (loop6): get root inode failed [ 2232.020455] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2232.021395] EXT4-fs (loop6): mount failed [ 2232.029060] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2232.035445] loop0: detected capacity change from 0 to 262144 19:33:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) [ 2232.059386] EXT4-fs (loop7): re-mounted. Opts: (null) 19:33:59 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2232.078804] loop2: detected capacity change from 0 to 262144 19:33:59 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2232.133145] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 19:34:13 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:34:13 executing program 7: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:34:13 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:34:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2245.870752] loop7: detected capacity change from 0 to 262144 19:34:13 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0), 0x0, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:34:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xf6ffffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:34:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:34:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(0x0, 0x1) [ 2245.905193] loop3: detected capacity change from 0 to 262144 [ 2245.918878] loop1: detected capacity change from 0 to 262144 [ 2245.926384] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2245.928195] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2245.931012] loop0: detected capacity change from 0 to 262144 [ 2245.935848] loop4: detected capacity change from 0 to 262144 [ 2245.943242] loop2: detected capacity change from 0 to 262144 [ 2245.952251] loop6: detected capacity change from 0 to 262144 [ 2245.958154] loop5: detected capacity change from 0 to 262144 [ 2245.978454] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2245.987339] EXT4-fs (loop7): re-mounted. Opts: (null) [ 2245.994609] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2245.996754] EXT4-fs (loop4): group descriptors corrupted! [ 2246.011709] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2246.015288] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2246.026929] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2246.034950] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2246.037072] EXT4-fs (loop6): get root inode failed [ 2246.038267] EXT4-fs (loop6): mount failed 19:34:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(0x0, 0x1) 19:34:13 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:34:13 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2246.201446] loop2: detected capacity change from 0 to 262144 19:34:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfbffffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:34:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:34:13 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xf5ffffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:34:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x6, 0x5, &(0x7f0000000580)=[{&(0x7f0000000280)="7faba51f7f3caf69b01ab2727e1ef4ebe90150afb09c2f22c5893bca99d87fa7a76df9f50a9c9b595eed47ac0d26f40eaa42d63405ae88e89c3f30c98153f52bd49929c8f52343a75b28a2130178d9ebe92b74aa8e0c4cbcf53950abbd3cfb31526958e9b3169c479bdafef369aafaccfa11bde7e0e05b30896dfe24e49d99ca375adff860ee2fa181be44db2066955ada49db2ae724fe3f9e2575b5402e52cf5eeeba73aa5141847512300ed3400f490d3eab021d6667700b048899e555f88b995ac451f1254a2b332e94c0a56bcd06ea3529581ad6ec582802e9e2deba29a82f27501c0ec0eb5ce201eded2f85081441ee635c3012f6ea920c8c3fd42647", 0xff, 0xab1c}, {&(0x7f0000000380)="782ed31c7187a4eb8fe47a60e48977da267bb4420513652397688facdabd6c2f3598499343c429defec91be5c0c99b30b50b5fca6c8c182b6c5d3df67f155692ced056a702b3fc850e4884d6e2162f1b65e4c3d6ecc8745675838db366a8ebeb2c0c1af6d86dc5da6f8538272a", 0x6d, 0x80000001}, {&(0x7f00000001c0)="1aea28de383c23a3c175132ca9abeb07a2bd477104f95404d9e0967b", 0x1c, 0xff}, {&(0x7f0000000400)="646ec27de57ed5917c04952d992083e7696ea7e9d31a462f4315a6ca8b518dcd086c54b698a1a8e12abad0bc8bab6e73d250415e9cb957fd26c845f5bd553ba23ab6dd2a55a9cc2b3e70d29401cbb9371f7564d5df695acd0f19060f082b79775d207b7f0582403fb381c4346749ac6cd4bc304943de7edc3553c4d5aafff79ea213eeeefec7d62abbba12c8fbecdb7c89bc383a91df0e39225a109887b1", 0x9e, 0x6}, {&(0x7f00000004c0)="fed2c7795dc124365f042a7e173ea42a6e57d76da6815ea2a48e84333f9330e18ee302b7c2d5cac5052520bcd52c3227b5c6e59a9e7fdbbecf7a22d3818814c94ed642cc6c215ef11e2d8cc124bfe3f23e957f9ed7bfa1cb853c9547a0af2d7bf497f396b497dd1f5d2f18ea2163fcce913c118cae56fe8683d39a84b10a81e7c684f12a1010b88773326d", 0x8b, 0x1}], 0x2825d1bcdcf26364, &(0x7f0000000600)={[{@nodots}, {@dots}, {@dots}], [{@fsname}, {@context={'context', 0x3d, 'unconfined_u'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@subj_role={'subj_role', 0x3d, 'ext4\x00'}}, {@pcr={'pcr', 0x3d, 0x3e}}]}) umount2(&(0x7f0000000680)='./file1\x00', 0x8) 19:34:13 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf265", 0xf, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2246.233741] loop5: detected capacity change from 0 to 262144 [ 2246.270011] loop6: detected capacity change from 0 to 262144 [ 2246.284578] loop4: detected capacity change from 0 to 262144 [ 2246.294311] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2246.311299] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2246.313303] EXT4-fs (loop4): group descriptors corrupted! [ 2246.319024] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2246.319237] loop3: detected capacity change from 0 to 262144 [ 2246.323191] EXT4-fs (loop6): get root inode failed [ 2246.324441] EXT4-fs (loop6): mount failed 19:34:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2246.338338] loop0: detected capacity change from 0 to 262144 [ 2246.345781] loop7: detected capacity change from 0 to 262144 [ 2246.353410] loop1: detected capacity change from 0 to 262144 19:34:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(0x0, 0x1) [ 2246.366858] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2246.390752] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2246.400847] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2246.423073] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2246.428056] EXT4-fs (loop0): re-mounted. Opts: (null) [ 2246.430165] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2246.432324] loop2: detected capacity change from 0 to 262144 [ 2246.572246] loop5: detected capacity change from 0 to 262144 [ 2246.627599] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 19:34:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:34:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000080000d9f4655fdaf2655fdaf4655f000000cc00000600048bfb3cf0d7e1a5915463ea391918fa9b67e59e39287f0f9442379cfefce3e2c0013d4ef4afcad3f90fa4f3f1c5a53219eb7cdfac1c58426d48f44b6dee861f", 0x5c, 0x5}], 0x410, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x7) 19:34:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1) 19:34:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfc010000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:34:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:34:31 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf265", 0xf, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2263.695006] loop5: detected capacity change from 0 to 262144 19:34:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:34:31 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2263.734804] loop6: detected capacity change from 0 to 262144 [ 2263.740810] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2263.740907] loop3: detected capacity change from 0 to 262144 [ 2263.746143] loop1: detected capacity change from 0 to 262144 [ 2263.749426] loop0: detected capacity change from 0 to 262144 [ 2263.753102] loop2: detected capacity change from 0 to 262144 [ 2263.760660] loop4: detected capacity change from 0 to 262144 [ 2263.761464] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2263.766390] EXT4-fs (loop6): get root inode failed [ 2263.766952] loop7: detected capacity change from 0 to 262144 [ 2263.767611] EXT4-fs (loop6): mount failed [ 2263.785585] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2263.787471] EXT4-fs (loop4): group descriptors corrupted! [ 2263.792896] EXT4-fs error (device loop0): ext4_fill_super:4967: inode #2: comm syz-executor.0: iget: special inode unallocated [ 2263.802724] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2263.809037] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2263.814311] EXT4-fs (loop0): get root inode failed [ 2263.815587] EXT4-fs (loop0): mount failed [ 2263.830056] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2263.838746] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2263.865963] EXT4-fs (loop7): get root inode failed [ 2263.867071] EXT4-fs (loop7): mount failed [ 2263.889430] EXT4-fs (loop3): re-mounted. Opts: (null) 19:34:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:34:31 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf265", 0xf, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2264.024752] loop2: detected capacity change from 0 to 262144 [ 2264.041939] loop0: detected capacity change from 0 to 262144 19:34:31 executing program 5: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:34:31 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x6000) umount2(&(0x7f0000000080)='./file0\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x101000, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "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"}) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x4b) 19:34:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:34:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfff7ffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:34:31 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}], 0x3, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:34:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2264.069302] loop6: detected capacity change from 0 to 262144 [ 2264.076101] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 19:34:31 executing program 5: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2264.082547] loop4: detected capacity change from 0 to 262144 [ 2264.101618] EXT4-fs (loop0): re-mounted. Opts: (null) [ 2264.112681] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2264.114687] EXT4-fs (loop4): group descriptors corrupted! [ 2264.130709] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2264.134488] EXT4-fs (loop6): get root inode failed [ 2264.135670] EXT4-fs (loop6): mount failed [ 2264.136824] loop7: detected capacity change from 0 to 262144 [ 2264.161777] loop3: detected capacity change from 0 to 262144 [ 2264.194459] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2264.197690] loop1: detected capacity change from 0 to 262144 [ 2264.219298] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue 19:34:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:34:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) syz_io_uring_setup(0x5407, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) syz_io_uring_setup(0x4591, &(0x7f0000000280)={0x0, 0x649d, 0x4, 0x1, 0x3b8}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r3}}, 0x10001) syz_io_uring_submit(r0, r2, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x7, 0x0, 0x4, 0x1, &(0x7f0000000300)="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", 0x7, 0x0, 0x0, {0x3, r3}}, 0x7fff) 19:34:32 executing program 5: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2264.238013] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2264.273206] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2264.280205] loop2: detected capacity change from 0 to 17408 [ 2264.305610] loop0: detected capacity change from 0 to 262144 [ 2264.310572] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (8 blocks) [ 2264.334605] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2264.345987] EXT4-fs (loop0): re-mounted. Opts: (null) [ 2264.363978] loop5: detected capacity change from 0 to 262144 [ 2264.406776] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2264.472796] EXT4-fs (loop5): re-mounted. Opts: (null) 19:34:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:34:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) (fail_nth: 1) [ 2278.678861] loop5: detected capacity change from 0 to 262144 19:34:46 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) statx(r1, &(0x7f0000000140)='./file0\x00', 0x2000, 0x8, &(0x7f0000000280)) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:34:46 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}], 0x3, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:34:46 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f0000", 0x16, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:34:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:34:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:34:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xffffe000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2278.712338] loop2: detected capacity change from 0 to 17408 [ 2278.717861] loop1: detected capacity change from 0 to 262144 [ 2278.722618] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2278.725241] loop4: detected capacity change from 0 to 262144 [ 2278.729834] loop7: detected capacity change from 0 to 262144 [ 2278.734073] loop3: detected capacity change from 0 to 262144 [ 2278.738445] loop6: detected capacity change from 0 to 262144 [ 2278.751628] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (8 blocks) [ 2278.755485] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2278.757592] EXT4-fs (loop4): group descriptors corrupted! [ 2278.760649] loop0: detected capacity change from 0 to 262144 [ 2278.774401] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2278.793014] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2278.796269] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2278.802286] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2278.814496] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 19:34:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2278.827051] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2278.837996] EXT4-fs (loop0): re-mounted. Opts: (null) [ 2278.854861] EXT4-fs (loop6): get root inode failed [ 2278.855952] EXT4-fs (loop6): mount failed 19:34:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:34:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:34:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x3af3ce50}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x2000, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:34:46 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:34:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfffff7ff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2278.988033] loop2: detected capacity change from 0 to 17408 [ 2279.012471] loop4: detected capacity change from 0 to 262144 [ 2279.020024] loop0: detected capacity change from 0 to 84384768 19:34:46 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}], 0x3, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2279.033435] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (8 blocks) [ 2279.049710] loop1: detected capacity change from 0 to 262144 [ 2279.054984] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2279.056987] EXT4-fs (loop4): group descriptors corrupted! [ 2279.063789] loop7: detected capacity change from 0 to 262144 [ 2279.103454] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2279.109210] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2279.115925] loop3: detected capacity change from 0 to 262144 [ 2279.184349] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2279.210474] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2295.477855] loop6: detected capacity change from 0 to 262144 19:35:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[]) 19:35:03 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {0x0}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:35:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xffffff8c) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:35:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:35:03 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000fdffffffea", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000280)='./file1\x00') fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='./file0\x00', r0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x8) 19:35:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:35:03 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f0000", 0x16, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:35:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x2) [ 2295.496995] loop5: detected capacity change from 0 to 262144 [ 2295.504038] loop1: detected capacity change from 0 to 262144 [ 2295.511985] loop3: detected capacity change from 0 to 262144 [ 2295.516372] loop7: detected capacity change from 0 to 262144 [ 2295.533564] loop0: detected capacity change from 0 to 262144 [ 2295.535710] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2295.539943] EXT4-fs (loop6): get root inode failed [ 2295.541121] EXT4-fs (loop6): mount failed 19:35:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[]) [ 2295.554792] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2295.558656] loop4: detected capacity change from 0 to 262144 [ 2295.565862] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2295.574735] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2295.602075] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2295.612949] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2295.625109] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 19:35:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:35:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x8) 19:35:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:35:03 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f0000", 0x16, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:35:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfffffff4) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2295.733467] loop4: detected capacity change from 0 to 262144 [ 2295.765372] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2295.765827] loop7: detected capacity change from 0 to 262144 19:35:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[]) 19:35:03 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {0x0}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2295.820491] loop1: detected capacity change from 0 to 262144 [ 2295.824421] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue 19:35:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x80000) 19:35:03 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0xa3}}, './file0\x00'}) 19:35:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2295.922484] loop0: detected capacity change from 0 to 262144 [ 2295.928354] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2295.944128] loop3: detected capacity change from 0 to 262144 [ 2295.983555] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2296.006347] loop2: detected capacity change from 0 to 262144 [ 2296.024989] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2296.028084] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2296.038568] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2296.047645] EXT4-fs (loop2): get root inode failed [ 2296.048996] EXT4-fs (loop2): mount failed 19:35:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:35:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2312.686027] loop7: detected capacity change from 0 to 262144 19:35:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004d80)=[{{&(0x7f0000001580), 0x6e, &(0x7f0000003700)=[{&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000002600)=""/232, 0xe8}, {&(0x7f0000002700)=""/4096, 0x1000}], 0x3, &(0x7f0000003740)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x120}}, {{&(0x7f0000003880)=@abs, 0x6e, &(0x7f0000004c40)=[{&(0x7f0000003900)=""/117, 0x75}, {&(0x7f0000003980)=""/4096, 0x1000}, {&(0x7f0000004980)=""/209, 0xd1}, {&(0x7f0000004a80)=""/107, 0x6b}, {&(0x7f0000004b00)=""/51, 0x33}, {&(0x7f0000004b40)=""/244, 0xf4}], 0x6, &(0x7f0000004cc0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x88}}], 0x2, 0x2100, &(0x7f0000004e00)={0x77359400}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r2, @ANYRESDEC=r3, @ANYRESDEC=r2, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000280)='./file0\x00', 0x4, 0x5, &(0x7f0000001500)=[{&(0x7f00000002c0)="310c192c67c39ea8fbdf981f2c5644f62d6b3c724551f3970107763d6ee9cdf4ccb9f72d23214c8f3c7c55480d25a2f5a77df6fff4f22ff047b2d8160212e1d62aeed855e82f9bec59db495cb110ae771da5113751fdc71a14ecce96d9a8e6a258e36ca7", 0x64, 0x9ec1}, {&(0x7f0000000340)="de1c2e889f566625c3f97c5d8b6a1d8c3fe55c27e2d2a71eb5d81ea723f8665e0a27d107865cc953a8e3e6486b744dd028cd01811f203fb68d8402ba51083a35384ff350c97f55c2566b4afb65be0cecf1773361be54e1a5744c59c20499c13835fd7ed29b6aece2749aa735fc4bf0523a44b74ff6913f1ee35fc82effe510356f5cbfb2c82b3d4fa84c4eb6bf9bc109c0915d251b8cedec77f2b370e6a77761d2c101feb457e429ea0c83ea9915fac3a57615b687f404b6497712217c0823fd54ba83d56dc36cff99a7eb46f4b8096e332c78a3050a1764ddac44bae23e7d99d5eaff601114e0942e79a4e24a4f5586565e7071d2ef072aeee3a2c49b7c071a84ca1418f5b4707671940888eeeca47d58f547029fa30f601685d47a7e1ecf0342180c436a3d47fd311075610e95741ad781600c9b702b464b060c305eda2a3b4f98c81ed43ac1afd49d76f0a6bb31b1bee05d1bc738e2127b8f9927b97e221853cf51f244c79de789a491e0bdf8559838a977c1d11b89900aa73415368126d6a1c27ad13cca467f9492477cc061984c3b2ad0743f53cf7f979899520db8e9abdb2b3341a99f583c88561b517cd193e2843a5463ce0204997533986b21639714d31c009ca77fd2101f313916037eafe3210902871d82417376b985fd2abbf146fe10f24e1f819a80101707e0df040de2cbe2032bc7d4b388900e12c30ea0944cb3c19ae2b724e29f2bf659e033844afbe63ec1413c170100b2edea5095148e9a24d5eb46f791d300a7c95eeb7d91ffa52e30f0622b9ad834560d5ad2131e44ec377c93975d9838465b38d5a30a07c0cc9333056f57bb388fa289de62f3542a10cdec69fc712d5ea50bf7ec2592d70a62fdaff733c5ebe552c0a74bb4d823565fbf0ab0fe1e9a6f3273f1f09f8984514ea3a24399f17c81d303974c9985fa96d19c2f7a9af4951625ebe293fe1019a5db220e8cf2958b44cc89e1191feb3d09c8e0030cf0cdbae478341c6894b712b5d2588b6bf72de69db66fe76039fc13b31e3fe0bbcab25ad1e9bfc46f4599ebc4b1d75b350dda0c6d1173c487ed885666e0a3cde1b882acfe9d9414f8abd809643ac2c97822d6bbda2b163e18d6e856819eb56a142f04a8169aa89e34de099e82c1c69d79f0510ef6b0acec834129fb2bd58f2d9001770b2f07adfbf0a42168a49a4ba7ee658764c22629fefd702011224596a84cfb24c831aa24aa11cd4e98d1820515ee08a0818d742be0716b4361da4d7b0af262700de9176335095a4a4d3d2ee01f164b6e49e1bb3980214f7ab3bfa1e76bc018d4b22b56717987f355b7ac54b1f94a42d2d6a791b584094d7c3331f8aa7301d1b93372cd701ac1d61840d5427258c4dd0c574aef2069329f15dde85795d35ca8c274653148b764209a9460ef481055fb1e81da698158177cfd8296a0dc0b9cdfac3249f5688e1603bf1b39ea1af830afba874573d02c7f1a0f701d3856c36520a2a9ccf95d4f551b549839a2a7b8f131b1461c8d542d9b5e9afbe480d1b9eb9872eb8f07c7b3cc634537ddf6b7935858d62a94bf15bfbefe45b5b4585ce68aa5896904ee1c83df30f46a0d088358e9881225c8e4970efba6e1dc32f558f15be69a7381353e8acbeffd4307087d6b6d1efc49414024bd071c788e3975ab73b674e4a6903df30e242c563b8053d5ecdb18d40d42cddf4fdc7b477fc77a411bf6bb6f307cb388a1aa9b2587962fa8a2a6c6bc9f863375bccf99fa6fa0944c2257e3787b89bee01109bb23662c8cf9d96d4e24444869c99450e91b3165fd1ec3ab499135a7c54b15562895a35eb8ae69fe326bf1ffd2d682ae0140c8e41aed26e9fe6a9fff7a9039c1372cc54376c3c1ba93063f5f3ce0bd89512f08b679836382a48b832fdb52c37234495fadbcdb07c6c6a5dffd03cb4fa154baab1781c4994bda04d4c729d40d6b9708a9ef7721d508616163951a2c345ac7877609c2739787ee3129c07182cbec0545639ef993d1e2adf591242e22c2cbf5ea281897360e6de4292b50ee3b146128851d29851c99d93dd9a6cdb93cf07e443e788017fb21e8ffe005b76678f11d2a131801cd8f3024973dfda5a894fa0deefd00d4113a9b0416d3a6b6e9687f1719e7389d80b4636ec52d5a36c23f0260836fe20813f8baf14201509ab9e35187a5a0c78617f668067e1f39c65c4a5563d35bc79b092baf3ab766debf6fed9859c741160b5773b204f555b58f20e3c2d8d615151cd84920697d076b71a7f345de24e590f7ff8ad85fa12566edb134694070b7dfff8ac878e773f8eed56692e1536070f396327af44806614a48985653287a0725e2453a87f5aa0a2d5df26a8150ae60c119b07a64c939344db6149e1e2987002ae370b27f6954988498ece2ef25112cc71fd02a8e67440fbeeb65aefa13a6de3a76866ba73f62a7dd94e93d1b2173af4b810470e5aafa25a9ea4f757498fe07460e5abeeb16be0bbe33e3325fe90b310409527da7b9016014e6dba66f9b8fa821ad49f46ad8526cbd9829d0632fb6bef036dd00d3d3c64f441e7a09bfccce256841c732ed2476ae9ced4ffef4f1885bf2f644abd275f757ec11342cbc325336e2ab587aca967d70df737031ec7efb3d41a116b1b66f8ec150d53a3c442ef9554b8d16c33521f1d6cc2b38c68b91d6131598adf3c7ab5265f7c1ace840e39329550e845963f2b3a661c4d9d1178b543f4b9ba507f51afbea6a693eb0f4d280b7163a9c14fd0855bc642909d8115373e6ade7bf7779450e339688643c8444dfbd4449e36976696b19d7e7bf731a911c50ceb2985b7308a0c63cf8c11e97e3a9eab80ef49cf7d3db24e61a6d1b6279dd62a640a12ba0980b502fed56a6fd54d4344a9c3f61ea8be22db00322ef089821add2a6cae2cea8b1f93977d41a4fa86d2f3f0831fee8d3b4cb07ab966b26eadfe72635d0f7568462735444814a0be2ee88300330dfb0e9499e0dd579b343d5198cd4635fbce88fc3d8a6a1b2729270eede455599d0a3f870de5b0ab88bc3eacfc1db62847fc9b3412a9d29758e295eed9daf1ec45c2e7f11312467ae44410725aa34ad81365e5848683682a79ca9eea06a5b23e5c6717322675b115d838f18b710af15c474749f2ebba9155d7218810a52e537af385fed3efd09fc1a468fe4b5d35377c3d8b27dcbb6626f3e139b9499413313ed1f501e13ce232f62426e46436a0369895965300829dafab98b45e97a084616f22194f43190e81cd045cb0e819c531ac6cec82f9aa01815b21c03ae765c245811722230508e8e23b5f03cc357b9b0437816a9e2f85eb657200b0425f226f580f3bc0d158f21a73876e0341614f3918281d798b1495d84e87be94fd37e3a3a1d57c9943bfb8171d07216a2492ede1423556da46948b4fdd6137857920f3802a39572a43f62dd18ed27697fb2badf94f3ca96d226d6fd4259946a76953e07558d274bcddcc827dca6b4941aa52be20b72d59c350034733c954da1b1896d039ec5d9fa966576fbe6e2dce804ef9520eb932b76e3b25235beb5e45a29230e0ae1d7d026cb65242d7a3b41559ef0d4e4ddd91be23a4c097d3861e05615effe59a59f7e8761baed6c52e3d3cadeb8d028ef058e6c66a328c7184d58548aabcbc6e537843d3734487188d788ccad1fff440ebcb3857ac2f78d874f414dd3e5ad0fc7a5df70ea8407de7923728285e287986697ac94541965bf0efede7335084b5f8fd1e46c637bdef961a7d88381718150e004002572453535f945eac2be0f786ee645213d405835505f944239633779366dd39aebf606b3b6219937324c6e3aeae3c4d37a7f1bc4e3d2bc0dd8408f21136ab44910db90b56fc88e18460408837138a5427995a6df907df521118c814a49652344a2add79013245b700647f18c443fafef5af5f4e3779d6cf925624ecd43b7630e2f7f13ce5aaf22d8eb433f5a3008c39f8c565cb4648f95e5706ecd00ad6f6a13f22690759782af56ec4ce80bb5609e3ded5aa4a031c33293e8393f7f1f3da81036bb03eaaae1c6eb246147613258fbdb04a38e911bbde992b0931650b07951fe45a1f3ade1d932aeb76c00eacdae59b8418985a94edcde44aa82b7a49f7a569fac9bfe1cf70f13c3db32f8cda5a9f1772256c2d4c358ae35278515c929b25f5cca2038b6eba7809f465e555e6fb7618fa80186275bef977a6b496161cc6d649c6b2cc87849cb4ea55cacbfca5c31c27edd4bd712263f3ba5ba8f33e797948d12e7e3dd5bdc67906e79a39bb94decfa95e8e10fb4a8004bc5f0b801d120380945c281cbf225d032d770bba15522d0dfaedb0b473aaa0064b6f3906f2266a2dd5fd58c8acff1fadd3796f9dcd09e734964a9579c8c5b7a5e975bdbe109f6488c15219facda5ee6a78dbc0b474a61f70ecfdb9cdf3065e6231c8914362b3f0b74de1551ac0cc97d9d40a89f9170f550f7d860ff8e6000c5adfd8c703c28d9d33cc61fe4b14dc19b3533ce564d7e8ad6fe94d7e0e470a4ce98e071fb323ddc615d76f2e54e505b1399fb090d332591ce91cf474f27172f0f19022429e6eec40763f5e4c166463559ce0bb07494c0f19d51d000e70bc1daf0a3d227ce2d0faa6131e8f122810c0b6b2afd63ca08a1ceddb6cb523f182ebb70a9cad1b11dd1272186e68cee94c6d641377e125ef2ebb4e50b84c4dd46afc4e2dd0a17ffddb4c0d719ef896cc0b7033919aabbfb13e05a0ce557f47b6c1b4ce61cefc318432535c2b8eb1181e7b0b1b7eb65df4d682548a638e70b16822478cbe0cdf00bd98a02c4053d4eee6a39e087be0e60c96f663302ab01347205119c5f620daf759f3fe05f63e9fef07426e2af1c9949757bf18978112a20c385e310f42e1d6c0dd56dbb32e7354fdacb8f526bbabc41b85c6596d83d621a8076690d45a6498f1f5de49ee2cdd6703afd09f062bdd16f2413b39d1ebfa47f6a6ab422149d798d6819333a483cfd6bff0302d1edb47f05209cd3b99cd8543eb3f74464b9a15283799432532d3980eb8bf604d53b0ff029270f8d8888b12fe71215efb66ebba3c874c0bf59188277b18d56907a13883ab6d6ca39e58255f63b617ee6f73eded43aeee3aa74e71fcc3ad2d64882dd5595935ed190123057a0cc213690b0fd7ddb1de01e895d51ebfa69d708a8f4aaa250899161fb5ae173e14896291539453eb19ecfebd5091162808dbf41f60b7996f9078c453eb229c40d419b7dd0a0414777752a7e723a168d32c9cd9ee4cab881eb29b3583664c901c2d12e0b3175758843d177e49b710ab753b3c78d40e7aa864ee92090533496ba2dd6fe9afdcf9e5f4a41ab4ded86dae4de8930b72c4f58476ccfdbe6a30a39dc14de4f6fa8d169cd257a375e78351612ca398d035358feb5aa5fb79e2501e5fc81d013a22614ee3e34190f16d494ec7e95f04d594b4884796c175d34b15caae8825ebc4f30811ee5af08e4e6749a176a4619bc6d8a52223c419f438fb1882ab3720c520092b82ca72646b030f8b29816e38f61e70cd1e87c8f3910ccd26e69d6b0d8b086cd8ad1b4ba50664621d373d1fd4e094d2c4e53eff9adb2af45e2ee6857fcf9db8edd286959114ab17b006a14d58f284b2e878ba626c5dd50c71873fd99484cf116b0aa8672f6023e5afb690750b13c67ecb83483e80d40de189e1c0becc5b9d8299f49b835c4886071b3987fb91d4a257dadec37a9c0bd9dd765980405a20f13c7217e76b47aa548a1d6f16e2beeaadfc2148b260fded69cf45172782d", 0x1000, 0x2}, {&(0x7f0000001340)="44cabc9b3d07cebc6cbbcd1d9388d2c0ad582dc2b3f35391fdff5b027b60e6fe07d430916ff999a8548162be201d359eead0a4b79f10726ba9fa1101d243f374bfbb3375e3dec1ab", 0x48, 0x6}, {&(0x7f00000013c0)="1cd04e563eb98163c8fdf6a5509e7a8d8c4403facf25ebf0e0873d2e4001e0130c6b911aa02ca3286a0c5ecdef446b2c272ae7915d242d01bba229d3425e6b33bdfcb8e3dbc3ac570be1f6c5b9fc2b0466c406e366ae19046e677050f5e5c152fa0f0358fe983c6e4b4fe6da51a131f7e622b7f816e729009d99ac06b0e4a33543bfc10ac6139a77a6c0559a1ac5bff464add43f30d7edf3caced241f3dd80a3699f68d2dcac6bd8b4405afadb54379ccff786c2720efe08c52bf4d7f0debb1e4d31655a10d0d4c1", 0xc8}, {&(0x7f00000014c0)="e81c0158a61a498dd7321b2eb68752d4a852cee2bad49ca8d6ad87a4f10a9089eb5b18222e1decb6233da436fe6459d1f99d", 0x32, 0x7}], 0x11, &(0x7f0000004e40)={[{@grpquota}, {@resuid}], [{@obj_role={'obj_role', 0x3d, '[[.'}}, {@fsname={'fsname', 0x3d, '\xc1*['}}, {@fsname={'fsname', 0x3d, '*'}}, {@fowner_eq={'fowner', 0x3d, r0}}, {@subj_user={'subj_user', 0x3d, '/[$.'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@uid_gt={'uid>', r2}}, {@subj_user={'subj_user', 0x3d, '[$/:$,'}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x3c, 0x38, 0x34, 0x38, 0x36, 0x62, 0x31], 0x2d, [0x61, 0x62, 0x62, 0x31], 0x2d, [0x32, 0x39, 0x37, 0x36], 0x2d, [0x63, 0x66, 0x34, 0xb], 0x2d, [0x33, 0x65, 0x35, 0x65, 0x61, 0x31, 0x66, 0x35]}}}]}) openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x553181, 0x2, 0x10}, 0x18) 19:35:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:35:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1000000) 19:35:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfffffff5) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:35:20 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {0x0}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:35:20 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000", 0x1a, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2312.699613] loop0: detected capacity change from 0 to 262144 [ 2312.717301] loop3: detected capacity change from 0 to 262144 [ 2312.725337] loop4: detected capacity change from 0 to 262144 [ 2312.731331] loop1: detected capacity change from 0 to 262144 [ 2312.735829] loop2: detected capacity change from 0 to 262144 [ 2312.737908] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2312.739567] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2312.745613] loop5: detected capacity change from 0 to 262144 [ 2312.749789] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2312.751269] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2312.756046] loop6: detected capacity change from 0 to 262144 [ 2312.771959] EXT4-fs (loop0): re-mounted. Opts: (null) [ 2312.779020] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2312.789228] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2312.790227] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2312.799150] EXT4-fs (loop2): get root inode failed [ 2312.799753] EXT4-fs (loop2): mount failed [ 2312.829942] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 19:35:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:35:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2312.846319] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2312.853287] EXT4-fs (loop6): get root inode failed [ 2312.854390] EXT4-fs (loop6): mount failed [ 2312.920269] loop4: detected capacity change from 0 to 262144 [ 2312.932152] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 19:35:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x2000000) 19:35:33 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000001940)=""/132, 0x84}], 0x3, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:35:33 executing program 7: chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:35:33 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000", 0x1a, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:35:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) uselib(&(0x7f0000000040)='./file0\x00') 19:35:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfffffff6) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:35:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:35:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2325.511796] loop3: detected capacity change from 0 to 262144 [ 2325.519615] loop6: detected capacity change from 0 to 262144 [ 2325.527355] loop1: detected capacity change from 0 to 262144 [ 2325.531152] loop2: detected capacity change from 0 to 262144 19:35:33 executing program 7: chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2325.541595] loop4: detected capacity change from 0 to 262144 [ 2325.545687] loop0: detected capacity change from 0 to 262144 [ 2325.552264] loop5: detected capacity change from 0 to 262144 [ 2325.563164] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2325.566590] EXT4-fs (loop6): get root inode failed [ 2325.567785] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2325.569092] EXT4-fs (loop6): mount failed [ 2325.602919] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2325.608444] EXT4-fs (loop2): get root inode failed [ 2325.609674] EXT4-fs (loop2): mount failed [ 2325.623416] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2325.626108] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2325.646130] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2325.649929] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 19:35:33 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000", 0x1a, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:35:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfffffffb) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2325.704157] loop6: detected capacity change from 0 to 262144 19:35:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2325.716447] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2325.719295] EXT4-fs (loop6): get root inode failed [ 2325.720525] EXT4-fs (loop6): mount failed 19:35:33 executing program 7: chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:35:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) chdir(&(0x7f0000000040)='./file0\x00') 19:35:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xf6ffffff) 19:35:33 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f0000000000000600", 0x1c, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:35:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2325.800797] loop4: detected capacity change from 0 to 262144 19:35:33 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000001940)=""/132, 0x84}], 0x3, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:35:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2325.835534] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2325.839957] loop0: detected capacity change from 0 to 262144 [ 2325.898040] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2325.903739] loop1: detected capacity change from 0 to 262144 [ 2325.910251] loop5: detected capacity change from 0 to 262144 [ 2325.917007] loop2: detected capacity change from 0 to 262144 [ 2325.920716] loop6: detected capacity change from 0 to 262144 [ 2325.931807] EXT4-fs (loop0): re-mounted. Opts: (null) [ 2325.935882] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2325.948303] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2325.973472] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2325.985416] EXT4-fs (loop6): corrupt root inode, run e2fsck [ 2325.986736] EXT4-fs (loop6): mount failed [ 2325.990833] EXT4-fs (loop2): get root inode failed [ 2325.991938] EXT4-fs (loop2): mount failed [ 2325.996072] EXT4-fs (loop1): re-mounted. Opts: (null) 19:35:48 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:35:48 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f0000000000000600", 0x1c, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:35:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:35:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') 19:35:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:35:48 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000001940)=""/132, 0x84}], 0x3, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:35:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x2000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:35:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfffffff6) [ 2340.917831] loop6: detected capacity change from 0 to 262144 [ 2340.931235] loop4: detected capacity change from 0 to 262144 [ 2340.935825] loop7: detected capacity change from 0 to 262144 [ 2340.944464] loop5: detected capacity change from 0 to 262144 [ 2340.947063] EXT4-fs (loop6): corrupt root inode, run e2fsck [ 2340.948979] loop2: detected capacity change from 0 to 262144 [ 2340.949651] EXT4-fs (loop6): mount failed [ 2340.960544] loop1: detected capacity change from 0 to 262144 [ 2340.964238] loop3: detected capacity change from 0 to 262144 [ 2340.966661] loop0: detected capacity change from 0 to 262144 [ 2340.972092] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2341.019400] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2341.021667] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2341.030470] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2341.031060] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2341.056498] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2341.062834] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2341.064833] EXT4-fs (loop2): get root inode failed [ 2341.066148] EXT4-fs (loop2): mount failed 19:35:48 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:35:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:35:48 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f0000000000000600", 0x1c, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2341.215341] loop7: detected capacity change from 0 to 262144 19:36:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:36:03 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:36:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:36:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:36:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x8000000000000) 19:36:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x4000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:36:03 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {0x0}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:36:03 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2355.474838] loop3: detected capacity change from 0 to 262144 [ 2355.493862] loop6: detected capacity change from 0 to 262144 [ 2355.502807] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2355.508844] loop7: detected capacity change from 0 to 262144 [ 2355.513387] loop5: detected capacity change from 0 to 262144 [ 2355.517777] loop1: detected capacity change from 0 to 262144 [ 2355.524331] loop2: detected capacity change from 0 to 262144 [ 2355.525848] loop0: detected capacity change from 0 to 262144 [ 2355.530201] loop4: detected capacity change from 0 to 262144 [ 2355.532382] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2355.534065] EXT4-fs (loop6): get root inode failed [ 2355.534737] EXT4-fs (loop6): mount failed [ 2355.541169] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2355.546162] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2355.570735] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2355.572346] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2355.573970] EXT4-fs (loop2): get root inode failed [ 2355.574916] EXT4-fs (loop2): mount failed [ 2355.581836] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2355.605883] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2355.620614] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 19:36:03 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {0x0}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:36:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140), 0x0, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:36:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000da", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:36:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:36:03 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2355.639166] EXT4-fs (loop1): re-mounted. Opts: (null) 19:36:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000000000000010000000100000000400000004000f91f000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0xfffffffffffffffb}], 0x80008, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2355.677833] loop6: detected capacity change from 0 to 262144 [ 2355.693796] loop4: detected capacity change from 0 to 262144 19:36:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x100000000000000) 19:36:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x7ffffffffffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2355.717173] loop2: detected capacity change from 0 to 262144 [ 2355.728411] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2355.734440] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2355.741177] EXT4-fs (loop6): get root inode failed [ 2355.742311] EXT4-fs (loop6): mount failed [ 2355.752697] loop3: detected capacity change from 0 to 262144 [ 2355.755669] loop7: detected capacity change from 0 to 262144 [ 2355.801819] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated 19:36:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2355.811812] EXT4-fs (loop2): get root inode failed [ 2355.812992] EXT4-fs (loop2): mount failed [ 2355.818731] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2355.828026] loop5: detected capacity change from 0 to 262144 19:36:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000da", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2355.851808] loop7: detected capacity change from 0 to 262144 [ 2355.855239] loop0: detected capacity change from 0 to 8388096 [ 2355.885797] loop1: detected capacity change from 0 to 262144 [ 2355.906241] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2355.909666] loop4: detected capacity change from 0 to 262144 [ 2355.914568] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2355.927001] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 19:36:03 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:36:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x8000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:36:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000da", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:36:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140), 0x0, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:36:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2356.002780] loop6: detected capacity change from 0 to 262144 [ 2356.008319] loop2: detected capacity change from 0 to 262144 [ 2356.023045] loop4: detected capacity change from 0 to 262144 [ 2356.036109] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2356.037315] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2356.038812] EXT4-fs (loop6): get root inode failed [ 2356.038896] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2356.039353] EXT4-fs (loop6): mount failed [ 2356.043397] EXT4-fs (loop2): get root inode failed [ 2356.044517] EXT4-fs (loop2): mount failed [ 2356.045420] loop1: detected capacity change from 0 to 262144 [ 2356.047832] loop7: detected capacity change from 0 to 262144 [ 2356.061483] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2356.069414] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2369.908315] loop7: detected capacity change from 0 to 17408 [ 2369.914466] loop1: detected capacity change from 0 to 262144 [ 2369.918425] loop4: detected capacity change from 0 to 262144 19:36:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x200000000000000) 19:36:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140), 0x0, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:36:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xa000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:36:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:36:17 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {0x0}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:36:17 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') chroot(&(0x7f0000000180)='./file0\x00') r1 = openat2(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x60200, 0x131, 0xc}, 0x18) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r4, @ANYRESDEC=r5, @ANYRESDEC=r4, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r5, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r7, @ANYRESDEC=r8, @ANYRESDEC=r7, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r8, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) mount$cgroup(0x0, &(0x7f00000017c0)='./file0\x00', &(0x7f0000001880), 0x0, &(0x7f00000019c0)={[{}, {@none}, {@name={'name', 0x3d, '.&&]+(!'}}, {@cpuset_v2_mode}, {@subsystem='pids'}, {@subsystem='net'}, {@subsystem='cpuset'}, {@none}, {@noprefix}], [{@obj_role={'obj_role', 0x3d, ','}}, {@fowner_lt={'fowner<', 0xee01}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'euid<'}}, {@fsname={'fsname', 0x3d, '$#'}}, {@uid_gt={'uid>', r4}}, {@fowner_gt={'fowner>', r7}}, {@seclabel}, {@mask={'mask', 0x3d, 'MAY_READ'}}]}) recvfrom$unix(0xffffffffffffffff, &(0x7f00000018c0)=""/2, 0x2, 0x10000, &(0x7f0000001900)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$inet6(r2, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) r9 = openat$cgroup_ro(r1, &(0x7f0000001980)='blkio.bfq.io_queued_recursive\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f00000016c0)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000001840)=0xe8) syz_mount_image$nfs4(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0xfffffffffffffff7, 0x6, &(0x7f0000001600)=[{&(0x7f0000000340)="cb5a573d0ca69dcba1e6672ecc33b0612c", 0x11, 0x5b0}, {&(0x7f0000000380)="c11d79cd1c0158730d4c5d9a08394adc5e14e7f719159ee965c6d27d7fed3f8ea5fda0947c3c21fc6dba81c86765ff44f4a2e7ccde9dc70214b0d75d6065ff8602d5aa2c9ec106b851739f7544086a6728f78a78ad33236235e0998ba39cc2776bdd05f78cb1ad273ce8b0d1f1ed5055cffd9b128a7652b702cc295d0440873f3d3a1ffdafe603f036e022bafcc9d358e9b9f5574074ad2b3cb9a3bbea40e74b4627f4bad73afa15c4a2c0c202562ed85fac6366a2844d8b688ce468f3be8242345b326674", 0xc5, 0x6}, {&(0x7f0000000480)="3cd177be1b15a57364da3ade2041c8d7053ed2", 0x13}, {&(0x7f00000004c0)="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", 0x1000, 0x9}, {&(0x7f00000014c0)="1a04bee8e14ca0d55d5280d4df8ab6df255ea2a37829fe3233929b8d60d26f7d2d6dd6f3ca907fc305f2e84dc456b6d9f73b9ab3c699f740fcc80781dc4ea96ecac6307058e3912c8c820db7ed96c4eab82c7c69fadb75f9351b12b0ce54474259c608d07af6220e39def745b3cf1410f76e449083ed6f4a9eed2c5f30b624f6", 0x80, 0x7}, {&(0x7f0000001540)="ee5ca80a29c9e7b9a5e2a1811a0129165a8251a8b627fd4961bdc5fa99c217315be11f5e24a57f44494eb74f1e8c4e7162887ef8b419791032e26ef021fdbdb6596a672180fdb2ee9d43932b3bfa4bb5de3dd793fc6c487fd541b376c716a9d84432f139f9a50a6d70617123e1c81f07ae6954a0a5022d09aa16ae26c1f073c54702d601cca68fa25b54095bbe62d145f5d99816eee0acba54ffcb7ab1", 0x9d, 0x5}], 0x80040, &(0x7f0000001800)={[{'ext4\x00'}, {'$)![}%\xa0\'\x10'}, {'ext4\x00'}, {}], [{@euid_lt={'euid<', r10}}]}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:36:17 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:36:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2369.927317] loop5: detected capacity change from 0 to 262144 [ 2369.932166] loop3: detected capacity change from 0 to 262144 [ 2369.936258] loop0: detected capacity change from 0 to 262144 [ 2369.940800] loop2: detected capacity change from 0 to 262144 [ 2369.947637] EXT4-fs (loop7): bad geometry: block count 128 exceeds size of device (8 blocks) [ 2369.950065] loop6: detected capacity change from 0 to 262144 [ 2369.967006] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2369.967638] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2369.969044] EXT4-fs (loop6): group descriptors corrupted! [ 2369.972628] EXT4-fs (loop2): get root inode failed [ 2369.973787] EXT4-fs (loop2): mount failed [ 2369.985607] EXT4-fs error (device loop4): ext4_fill_super:4967: inode #2: comm syz-executor.4: iget: special inode unallocated [ 2369.992084] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2369.994436] EXT4-fs (loop4): get root inode failed [ 2369.995725] EXT4-fs (loop4): mount failed [ 2369.996541] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2370.000172] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2370.003246] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2370.016417] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2370.017930] EXT4-fs (loop5): re-mounted. Opts: (null) 19:36:17 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2370.055020] cgroup: Invalid name [ 2370.055131] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2370.095195] cgroup: Invalid name 19:36:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xe0ffff00000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:36:17 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:36:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xf6ffffff00000000) 19:36:17 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x3, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:36:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2370.214928] loop7: detected capacity change from 0 to 17408 [ 2370.235575] EXT4-fs (loop7): bad geometry: block count 128 exceeds size of device (8 blocks) [ 2370.256412] loop1: detected capacity change from 0 to 262144 [ 2370.264161] loop3: detected capacity change from 0 to 262144 [ 2370.289817] loop6: detected capacity change from 0 to 262144 [ 2370.297961] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2370.309967] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2370.312312] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2370.318983] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2370.321072] EXT4-fs (loop6): group descriptors corrupted! [ 2370.347664] EXT4-fs (loop1): re-mounted. Opts: (null) 19:36:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x100000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:36:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:36:33 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:36:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:36:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf265", 0xf, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:36:33 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x3, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:36:33 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000040)='./file1\x00', 0x200000, 0x10) syz_io_uring_setup(0x5407, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r5}}, 0x10001) syz_io_uring_submit(0x0, r3, &(0x7f00000001c0)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r5}}, 0x7fffffff) openat(r1, &(0x7f0000000140)='./file0\x00', 0x121a00, 0x1bd) 19:36:33 executing program 5: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000280)="ed410000000800000900000000000000010000000000000400000000000000000083bf9f7cab270619000000000000", 0x2f, 0x2200}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="230abeb3d4b644a6c9c81c068349d11998b14b41f130f14073017a8ca195c45b19ad0ac74b5fdf8a4308fe173b1a16074f0984bc85db7f198917f3432f217a9d5aa9ddbc158a092c9555bc24a38f41be84321f94afcca34bb0dfab3f6a2891a03b6a05cc33e9c30877e728ddff2fbdd93d331ddfd3b52a81", @ANYRES32=0x0, @ANYRESDEC]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) setxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f00000001c0)=@ng={0x4, 0x12, "ad54901db8432aa3842d"}, 0xffffff87, 0x7) [ 2385.803453] loop4: detected capacity change from 0 to 262144 [ 2385.818901] loop7: detected capacity change from 0 to 17408 [ 2385.827972] loop1: detected capacity change from 0 to 262144 [ 2385.833118] loop3: detected capacity change from 0 to 262144 19:36:33 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') openat(r0, &(0x7f0000000040)='./file0\x00', 0x303082, 0x2) umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f00000001c0)={'ip6gre0\x00', &(0x7f0000000300)={'ip6_vti0\x00', 0x0, 0x2f, 0x5, 0x2, 0x7f, 0x4, @loopback, @local, 0x8000, 0x80, 0x8001, 0x7}}) sendmmsg$inet6(r1, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x6, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback, r2}}}], 0x28}}], 0x1, 0x0) accept(r1, &(0x7f0000000280)=@alg, &(0x7f0000000140)=0x80) [ 2385.854260] loop2: detected capacity change from 0 to 262144 [ 2385.856966] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2385.859223] loop6: detected capacity change from 0 to 262144 [ 2385.867888] EXT4-fs (loop7): bad geometry: block count 128 exceeds size of device (8 blocks) [ 2385.867976] loop5: detected capacity change from 0 to 262144 [ 2385.889440] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2385.890818] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2385.892164] EXT4-fs (loop6): group descriptors corrupted! [ 2385.906166] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2385.908096] EXT4-fs (loop2): get root inode failed [ 2385.908861] EXT4-fs (loop2): mount failed [ 2385.909615] EXT4-fs (loop5): Unrecognized mount option "# [ 2385.909615] ¾³Ô¶D¦ÉȃIј±KAñ0ñ@szŒ¡•Ä[­ [ 2385.909615] ÇK_ߊCþ;O „¼…Û‰óC/!zZ©Ý¼Š " or missing value 19:36:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2385.928078] EXT4-fs error (device loop4): ext4_fill_super:4967: inode #2: comm syz-executor.4: iget: special inode unallocated [ 2385.932303] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2385.933966] EXT4-fs (loop4): get root inode failed [ 2385.934692] EXT4-fs (loop4): mount failed 19:36:33 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x3, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:36:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:36:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0xfffffffffffeffff}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x8) 19:36:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf265", 0xf, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:36:33 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:36:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x200000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:36:33 executing program 0: getresuid(&(0x7f0000000140), &(0x7f00000001c0), &(0x7f0000000200)=0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000013c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x1040, 0x40, 0x10, 0x70bd2d, 0x25dfdbfd, {0xd}, [@typed={0x8, 0x2, 0x0, 0x0, @uid=r0}, @typed={0x9, 0x10, 0x0, 0x0, @str='ext3\x00'}, @generic="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", @generic="43b28dd65f42bde07d668475a970654b", @typed={0x8, 0x24, 0x0, 0x0, @ipv4=@local}]}, 0x1040}, 0x1, 0x0, 0x0, 0x44}, 0x8800) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x40003, 0x3, &(0x7f0000000300)=[{&(0x7f0000000280)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000000040), 0x0, 0x4}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x10000, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2386.149788] loop2: detected capacity change from 0 to 262144 [ 2386.172049] loop5: detected capacity change from 0 to 8257024 [ 2386.176907] loop6: detected capacity change from 0 to 262144 [ 2386.183699] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2386.194334] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2386.196792] EXT4-fs (loop6): group descriptors corrupted! [ 2386.207570] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2386.216615] EXT4-fs (loop2): get root inode failed [ 2386.218157] EXT4-fs (loop2): mount failed [ 2402.817352] loop1: detected capacity change from 0 to 262144 19:36:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:36:50 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:36:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf265", 0xf, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:36:50 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:36:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:36:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x300000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:36:50 executing program 0: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xee00}}, './file0\x00'}) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x0, 0x8, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x840) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3fffe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x7a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41000000080000d903665fdaf26575daf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') openat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={0x0, 0x101, 0x8}, 0x18) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:36:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f00000c0000000001000000000040000020000000daf4655fdaf4655f0104ffff53ef010001000000d9f4655f00000000de15cb78fe8253cf84bf3d0000000001000000000000000000", 0x5a, 0x400}, {&(0x7f0000000480)="02005b000000040000000000000014f06edeee10387c88360bf42a9dc6b88063724510b5845fdb2a98cfd277cf5ad1bd18b09abb6fd750b3bac8aec0eb7961c7918adff80278834665a4f4da4b3f94f72c2fc5d2ca7115238b82a0b620f420f990fe071c48c8fcb8d3e32ccf1aee4e0dc6b64458081c9288c40fa6aae4a344d477b8fece12d1bc74877087d366258350d4223b9a1c6ab1322269b201ffb5a6ddba9e3f12006cc229", 0xa8, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) move_mount(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x32) chroot(&(0x7f0000000180)='./file0\x00') write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x9, 0x0, 0x8d, 0x9, 0x2, 0x6, 0x3, 0x314, 0x40, 0x1c7, 0x401, 0xdee5, 0x38, 0x1, 0x30, 0x8001, 0xdacc}, [{0x5, 0x8c, 0x1000, 0x1000, 0x3, 0xe55, 0x68f, 0x3}, {0x3, 0x3, 0x1ff, 0x3f, 0x1, 0x6, 0x10000, 0x1f}], "3a454e036d63d51bdaa8b2119e4ee507413e6c239e5a90367cf3ab83bcc079fe30abb3861b02a631791b503870776b2c167de0cf5758fef9a44439f25e6a64eedc8764e1bbd5744a", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9f8) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)) r1 = syz_open_dev$mouse(&(0x7f0000000700), 0xffffffffffffb117, 0x10002) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRES64=r1, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r0, @ANYRESDEC, @ANYRESDEC=r0, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYBLOB="f5c46aae54b47c31e1d5d5da80b962c6982098fbad39edd1b47eb0597f8c0e1e2da333fca1376fc090102e7436e67075d75e10550cdcfe7a0b510c237a4ecb6ae923a6af1bf8c031773f4336cf2af499dbe8fc396482b6cf481c874430e16391b98f2b8fd1688fba6e377147aaaa506a36338c26b7efb4246ce9", @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x8, 0x1, &(0x7f0000000380)=[{&(0x7f00000002c0)="bf9dadba32cc3bb4583f4852a5cc66d2ee98c3fc515ae751b9cafae855e55a227d0182e1fa1c75d4939dc84ab0518ccdd1d5df5ac37e6f6206dcd311a40e5eb2b24a6b6c7c35d5a5193999dd30ad7e1e49ae6ef2fe2bb65da46f03b762721c77ad717fb1439651b55cbd95450c98853b56ea055861105af07df1c39bdc3d9ec1ae9f9b46fa1a2b829bc7b18553af84f7d71b1f1904802cadc72b2421b49ff29b38e4f7a0262bc3cb2c6334c9fdd69a92ea193f2836fff0", 0xb7, 0x80000000}], 0x80, &(0x7f00000003c0)={[{@huge_advise}, {@huge_never}], [{@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@euid_gt={'euid>', r0}}, {@obj_type={'obj_type', 0x3d, '{'}}, {@fowner_gt={'fowner>', 0xee01}}, {@dont_measure}, {@obj_user={'obj_user', 0x3d, 'ext4\x00'}}]}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2402.840445] loop6: detected capacity change from 0 to 262144 [ 2402.845592] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2402.848717] loop2: detected capacity change from 0 to 262144 [ 2402.854048] loop4: detected capacity change from 0 to 262144 [ 2402.865643] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2402.866731] loop3: detected capacity change from 0 to 262144 [ 2402.867598] EXT4-fs (loop6): group descriptors corrupted! [ 2402.875865] loop5: detected capacity change from 0 to 262144 [ 2402.890249] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2402.906967] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2402.911583] EXT4-fs (loop4): invalid first ino: 0 [ 2402.918437] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated 19:36:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x400000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2402.958609] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2402.960687] EXT4-fs (loop2): get root inode failed [ 2402.964098] EXT4-fs (loop2): mount failed 19:36:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:36:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='./file0\x00') chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:36:50 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:36:50 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f00000014c0)={0x7, 0x8b, "b231246a55ac286c6f52d2f61bbc4657dab6d69c779df44a57feaf764991d857be9be958dac43621cd9800aaad57ef218aaec1dd364c8f7c13c9b6f2a4ad3b2fc60247ba928e1cc83d152cf6bf83e956cee6d32e49447e676c762a77ab8039754068c249299b21d921691ec1677139eecf488fe55723d3fe8b5076244a78119b90108427f7855d6b6af529"}) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0xe0c, 0x1, 0x5, 0x201, 0x0, 0x0, {0xa, 0x0, 0x2}, [{{0x254, 0x1, {{0x1, 0x1}, 0x9, 0x5, 0x3, 0x2, 0x12, 'syz0\x00', "6e02e83390e4f305196b30efb45d3bb00254db9044802c8fe3de7810b5069196", "db6cd2099ce427554e588a4603e4d752e8f08f1efc6d508909fba111b70b4398", [{0x0, 0x4, {0x0, 0xffffff1a}}, {0x855, 0x8, {0x2, 0x8}}, {0x1ff, 0x8001, {0x0, 0x2}}, {0x0, 0x5e, {0x1}}, {0x7, 0xd94f, {0x3, 0x7}}, {0x1f8c, 0x94, {0x2, 0xfffffffa}}, {0x6, 0x6, {0x1, 0x9}}, {0x3, 0xfffe, {0x2, 0x7ff80}}, {0x8001, 0x7ff, {0x1, 0x81}}, {0x9, 0x3a77, {0x0, 0x9}}, {0x7886, 0x40, {0x0, 0x55}}, {0xf163, 0x8}, {0x550, 0x8, {0x2, 0x7}}, {0x16, 0x2, {0x1, 0xf9}}, {0x8, 0x30, {0x0, 0x8}}, {0x3, 0x7, {0x2, 0x200}}, {0x8001, 0x401, {0x1, 0x80000001}}, {0xc4f, 0x40, {0x0, 0x9}}, {0x8, 0x80, {0x1, 0xff}}, {0x40, 0x3, {0x3, 0x2}}, {0x0, 0xf839}, {0x9, 0xffff, {0x2, 0x4}}, {0x3ff, 0x8000, {0x1, 0xc50}}, {0x4, 0x80, {0x1, 0x7}}, {0xaaf, 0x4, {0x2, 0xd37}}, {0x8, 0xacf0, {0x1, 0x3ff}}, {0xfff, 0x7, {0x3, 0x6}}, {0x6, 0x4, {0x2, 0x4}}, {0x1c, 0x8, {0x3, 0x200}}, {0x4d5e, 0x6, {0x3, 0xfffffffe}}, {0x1c11, 0x8, {0x1, 0x3}}, {0x2, 0x7ef, {0x3, 0x8}}, {0x1f, 0x1, {0x2, 0xca}}, {0xae19, 0x8, {0x3, 0x9}}, {0x9, 0x400, {0x1, 0xbd6}}, {0x393, 0x8, {0x2, 0x4}}, {0x1161, 0xdc4, {0x2, 0x9}}, {0x3, 0x100, {0x1, 0x6}}, {0xaa, 0x3, {0x0, 0x2}}, {0x5, 0x0, {0x0, 0x6}}]}}}, {{0x254, 0x1, {{0x3, 0x3}, 0x6, 0x9, 0x0, 0x9, 0xc, 'syz0\x00', "f7f0fb94c18bf49dbdab69cb675cb2d0de494fa05d17bf6a1cdba0544f4d2cae", "a954e05941e9ea559bb74d7cdaaa07ce92cce21d85c1f6462ad84646f76cf142", [{0x5df, 0x80, {0x2, 0x7fffffff}}, {0x101, 0x1aa5, {0x0, 0xfffffffe}}, {0x89c4, 0x9, {0x2, 0x8}}, {0x0, 0x9, {0x3, 0x3a}}, {0x6248, 0x3, {0x0, 0x8}}, {0x1f, 0xff, {0x0, 0x1ff}}, {0x0, 0x9, {0x0, 0x5}}, {0x3, 0x9, {0x0, 0x4}}, {0x98cf, 0x1, {0x3, 0x12c4}}, {0x5e6, 0x0, {0x2, 0x58c}}, {0x2, 0xfffc, {0x1, 0x6}}, {0x7ff, 0x6, {0x0, 0xc48}}, {0x1, 0x6, {0x3, 0x1}}, {0x0, 0x6, {0x3, 0x3}}, {0x9, 0x3b04}, {0x40, 0x2f, {0x1, 0x3}}, {0x6, 0xc2d, {0x3, 0x3}}, {0x8001, 0x1f, {0x0, 0x6}}, {0x8000, 0x1, {0x3, 0x800}}, {0x0, 0x7ff, {0x0, 0x3}}, {0x7fff, 0x3, {0x1, 0x80000001}}, {0x3ff, 0x101, {0x2, 0xfffffffe}}, {0x3ff, 0x1, {0x0, 0xbae}}, {0xaf, 0x101, {0x0, 0x1}}, {0x1, 0x1, {0x1, 0x7}}, {0x2, 0xfff9, {0x3, 0xff}}, {0x9, 0x6, {0x2, 0x3}}, {0x5000, 0x7, {0x2, 0x40}}, {0x2, 0xffff, {0x0, 0x7}}, {0x2, 0x7, {0x1, 0xe9f5}}, {0x4, 0xd4, {0x3, 0x2}}, {0x3, 0x7, {0x2, 0x1000}}, {0x800, 0xb5, {0x2, 0x7}}, {0x94c6, 0x3ff, {0x0, 0x5}}, {0x9, 0x9b76, {0x3, 0x800}}, {0xb7, 0x0, {0x1, 0x200}}, {0x8, 0x1, {0x1, 0x4}}, {0x9, 0x8000, {0x0, 0x5}}, {0x28ff, 0x200, {0x0, 0xcbed}}, {0x100, 0x400, {0x2, 0x9}}]}}}, {{0x254, 0x1, {{0x1, 0x7f}, 0x4, 0x0, 0x4, 0x2, 0x21, 'syz0\x00', "5257af47161138a625a0874c38c194a151f36defb1e5656a1aa62c1cc6531ffe", "91fd221c7f28241b1cc1532f7669b8ffd3f025a8dda0ca81f64b4668be5a2ee1", [{0x1, 0x4, {0x1, 0xdad}}, {0x1f, 0x18, {0x0, 0xfff}}, {0x173, 0x4, {0x0, 0x264}}, {0x160a, 0x2, {0x1, 0x400}}, {0x7f, 0x6d, {0x1, 0x9}}, {0x401, 0x0, {0x1, 0x2}}, {0x0, 0xf001, {0x3, 0xffffffc0}}, {0x1, 0xf473, {0x1, 0x613}}, {0x5, 0x7, {0x3, 0x8}}, {0x81, 0x2000, {0x1, 0x10001}}, {0x9, 0x401, {0x2, 0x5f}}, {0x7, 0x4, {0x0, 0x30}}, {0x2, 0x77d6, {0x1, 0x1}}, {0x1f, 0x5, {0x0, 0x5}}, {0x0, 0xf40b, {0x2, 0x1}}, {0x3f, 0x5, {0x3, 0x6}}, {0xfff9, 0x9, {0x2, 0x400}}, {0x2, 0x6, {0x3, 0x1000}}, {0x7, 0x8, {0x1, 0x401}}, {0x9, 0x3ff, {0x2, 0x7ff}}, {0x7ff, 0xb57, {0x3, 0x2}}, {0xc000, 0x8000, {0x2, 0x80000000}}, {0x18c5, 0xb9f, {0x3, 0x80000001}}, {0x7f, 0x4, {0x1, 0x401}}, {0x400, 0x7, {0x1, 0x80000001}}, {0x474c, 0x8000, {0x0, 0x9}}, {0x2e05, 0x100, {0x1, 0xb5e3}}, {0x3, 0x1, {0x1}}, {0x1, 0xfffd, {0x0, 0x1}}, {0x0, 0x1ff, {0x1, 0x81}}, {0x900, 0x1, {0x2, 0x9}}, {0x9, 0x0, {0x1, 0x7fffffff}}, {0x3f, 0x70fe, {0x0, 0x48}}, {0x7, 0x2, {0x3, 0x52}}, {0x40, 0x40, {0x3, 0xd8}}, {0x0, 0x8, {0x1, 0x4}}, {0x7, 0xa721, {0x3, 0xc7}}, {0x6, 0x3, {0x3, 0x3}}, {0xffe0, 0x408, {0x3, 0x2}}, {0x6, 0x6, {0x1, 0x8}}]}}}, {{0x254, 0x1, {{0x0, 0x68cb}, 0x59, 0x1f, 0xfffb, 0x1, 0x1a, 'syz1\x00', "66c6ba2758dafc58f0816fb47288e63aa743308dacbc4a1dc5d4ea4c6e5bbf21", "b8299b77e9f6667861b391be5950c5c9ad92d0e2a5130f502f575b7139c4491a", [{0x81, 0x8, {0x1, 0x3f}}, {0x2, 0xf53, {0x0, 0x9}}, {0x2, 0x74b0, {0x3, 0x8}}, {0x2, 0x40, {0x3}}, {0x9, 0x3, {0x3, 0x8d2f}}, {0x8e, 0x80, {0x2, 0x2}}, {0x0, 0x5, {0x2, 0x7}}, {0x9, 0x7, {0x2, 0x1}}, {0x4, 0x3, {0x1, 0xa5}}, {0x0, 0x101, {0x2, 0xd74}}, {0x9, 0x5, {0x0, 0x7}}, {0xfff, 0xf5eb, {0x1, 0x7}}, {0x1, 0x7fff, {0x1, 0xf81}}, {0x3, 0x1, {0x2, 0x3a}}, {0x3, 0x3, {0x3, 0x7}}, {0xff, 0x1, {0x1, 0x2}}, {0x2, 0x1, {0x3, 0x7}}, {0x9, 0x70, {0x3, 0x12bcb0a6}}, {0x3, 0x5, {0x3, 0x60}}, {0x0, 0x8, {0x1, 0x1000}}, {0xff30, 0x81, {0x3, 0x30000000}}, {0xfff9, 0x5, {0x0, 0x3}}, {0x0, 0x5, {0x0, 0x59}}, {0x4, 0x100, {0x0, 0x8000}}, {0x7, 0xfff7}, {0xfe01, 0x9, {0x3, 0x7}}, {0xfff, 0x8924, {0x2, 0x7fff}}, {0x9ad2, 0x9, {0x0, 0x20}}, {0x2, 0x1, {0x2}}, {0x0, 0x1, {0x3, 0x30000}}, {0x4c8, 0x7f, {0x1, 0x1}}, {0x8001, 0x6}, {0x0, 0x380, {0x2, 0x4}}, {0x3ff, 0x9, {0x3, 0x2}}, {0x0, 0x5, {0x0, 0xfffffff8}}, {0x1000, 0x101, {0x3, 0x40}}, {0x50a, 0x8, {0x2, 0x9}}, {0x4, 0x0, {0x2, 0x2000000}}, {0x8f5, 0x5, {0x1, 0xcb8}}, {0x0, 0xffff, {0x2, 0x2}}]}}}, {{0x254, 0x1, {{0x3, 0x7}, 0x3, 0x81, 0x3f, 0x7ff, 0x18, 'syz0\x00', "e229b959aa14880870c81a8a5283246bb57511efde661d93564ea86cd5caaf04", "ae3f469e3b1f8fb2dd0497f1563ff5d024f027ade0d7bed194acd7271c6f6d2b", [{0x800, 0x2, {0x1, 0x3}}, {0x20, 0x5, {0x3, 0x9}}, {0x3f, 0x100, {0x2, 0xfffff801}}, {0x4, 0x1, {0x2, 0x4}}, {0x3, 0x2, {0x0, 0x7c}}, {0x100, 0x0, {0x2, 0xffffff01}}, {0x7ff, 0x8000, {0x1, 0x81}}, {0x3, 0xf801, {0x2}}, {0x5, 0x1f, {0x2, 0x1}}, {0x8, 0x9, {0x0, 0x4}}, {0x80, 0x5, {0x3}}, {0x401, 0x26, {0x1, 0x81}}, {0x3000, 0x4, {0x0, 0xffffffc0}}, {0x3f, 0x5, {0x3, 0x3}}, {0xf85a, 0x80}, {0x2, 0x3ff, {0x2}}, {0x0, 0xa314, {0x3, 0x6}}, {0x800, 0x8, {0x2}}, {0x8, 0x1, {0x2, 0x40}}, {0x6, 0x2, {0x0, 0x1}}, {0x4, 0xfe01, {0x1, 0x77c4}}, {0xade, 0x35cd, {0x3, 0x86}}, {0x0, 0x7, {0x2, 0x3}}, {0x80, 0x8, {0x1, 0x5}}, {0x9, 0x100, {0x2, 0x2}}, {0xfffa, 0xff77, {0x3, 0xfbf}}, {0x5, 0x4, {0x0, 0x80000000}}, {0x2aec, 0x40, {0x1, 0x8}}, {0x5, 0x6, {0x1, 0x7fffffff}}, {0x101, 0x8, {0x3, 0x8}}, {0xfffc, 0x84, {0x0, 0x7}}, {0x16, 0x1, {0x3, 0xffffffff}}, {0xbb4d, 0x5d19, {0x2, 0x69}}, {0x10, 0xe8, {0x0, 0x40}}, {0x3cd, 0x3ff, {0x3, 0x5aa}}, {0x3, 0x4, {0x2, 0x9}}, {0x1f, 0x8000, {0x3, 0x8}}, {0x0, 0xc943, {0x1, 0x3}}, {0x1, 0xffff, {0x1, 0x100000}}, {0x120, 0x5, {0x0, 0x3ff}}]}}}, {{0x254, 0x1, {{0x1, 0x5}, 0x1, 0x7, 0x3c, 0x3, 0x1f, 'syz0\x00', "28e9ec2cd3fcf920ac0c36fea16b52e60e2610c54855f51b7eb8c12a8488a99c", "c25b35d9fdd2b8386bef6dd84a04b5365fc32c6834d12091dbaa9b1129c92fe6", [{0x4, 0x2, {0x3, 0xfff}}, {0x6dfc, 0x7, {0x0, 0x6}}, {0x9, 0x5, {0x1, 0x8000}}, {0x5000, 0x4, {0x3, 0x1}}, {0x9d2f, 0x0, {0x1, 0x6f253e28}}, {0x8, 0xfffc, {0x3, 0xe255}}, {0x4, 0xa9c, {0x3, 0xffff}}, {0xfc, 0xffff, {0x0, 0x6}}, {0x20, 0x3f, {0x3, 0x7fff}}, {0x2, 0x14, {0x0, 0x6}}, {0x8, 0x8, {0x1, 0x3f}}, {0x8, 0x80, {0x3, 0xffff}}, {0xfffa, 0x2, {0x3}}, {0xa1c, 0x7ff, {0x1, 0x9}}, {0xeff, 0x401, {0x2, 0x1}}, {0x2, 0x8080, {0x3, 0x3}}, {0x3, 0x1ff, {0x0, 0x8}}, {0x6, 0x6, {0x2, 0x200}}, {0x8, 0x8, {0x3, 0xffffff07}}, {0xb544, 0x5, {0x1, 0x81}}, {0x4, 0x7, {0x0, 0x3}}, {0x8bcc, 0x0, {0x2, 0xfff}}, {0x401, 0x40, {0x0, 0x2}}, {0x0, 0x2, {0x2, 0xfff}}, {0x1, 0xd9, {0x2, 0x1}}, {0x0, 0x0, {0x7, 0xba30}}, {0x7f8, 0xff, {0x0, 0x2}}, {0x3, 0x1, {0x0, 0x4}}, {0x6f, 0x1, {0x3, 0x20}}, {0x2, 0x3, {0x2, 0x1}}, {0xfffe, 0x6, {0x2, 0x7299}}, {0x8, 0x9, {0x2, 0x101}}, {0x9, 0x3, {0x0, 0x7fff}}, {0x1, 0x6, {0x3, 0x23bf}}, {0x4, 0x3ff, {0x0, 0x473}}, {0x400, 0x1, {0x1, 0x2}}, {0xde2d, 0x3, {0x0, 0x100}}, {0x1000, 0x8000, {0x2, 0x1}}, {0x3, 0x3f, {0x2}}, {0x101, 0x2, {0x0, 0x9}}]}}}]}, 0xe0c}}, 0x220000c0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "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"}) unlinkat(r1, &(0x7f0000001480)='./file0\x00', 0x0) [ 2403.122133] loop6: detected capacity change from 0 to 262144 [ 2403.136883] loop1: detected capacity change from 0 to 262144 [ 2403.144613] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2403.146853] EXT4-fs (loop6): group descriptors corrupted! [ 2403.163676] loop5: detected capacity change from 0 to 262144 19:36:50 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2403.178260] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 19:36:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:36:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:36:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f0000", 0x16, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2403.197984] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2403.220221] EXT4-fs (loop1): re-mounted. Opts: (null) 19:36:51 executing program 0: sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000040)=[{&(0x7f00000001c0)="38005e3e57caa29846335d4764751870a2c5c22c3c3a155aa6d8295bbd8ec9723726b6886252e4c910701e4b17f8797255cd3383d2c600f7e7cc21e0e95e7b4122b23d7f6b52376d38f98dd9a04024c5c46739b18115eea62cd82db821c202b6401a55f534061132e28d98bb3476915b5c213608f3ea01a1f3c10b22a000b99a616f451127db6a0533a1b125255c5afa868dcfc8696a8e8c3742606b5a62a5f614b45eaca67ea7e97424135f70b2df", 0xaf, 0x101}], 0x3293030, &(0x7f0000000140)=ANY=[@ANYRES16]) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}) syz_io_uring_setup(0x741f, &(0x7f0000000280)={0x0, 0x288, 0x1, 0x3, 0x35d}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000080), &(0x7f0000000300)=0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000340)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x0, {0x0, r2}}, 0x200) chroot(&(0x7f0000000180)='./file0\x00') [ 2403.254543] loop7: detected capacity change from 0 to 262144 [ 2403.260116] loop3: detected capacity change from 0 to 262144 [ 2403.268623] loop2: detected capacity change from 0 to 262144 [ 2403.306558] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2403.309792] EXT4-fs (loop7): get root inode failed [ 2403.310971] EXT4-fs (loop7): mount failed [ 2403.321916] loop4: detected capacity change from 0 to 262144 [ 2403.325935] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2403.326100] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2403.334813] EXT4-fs (loop4): invalid first ino: 0 [ 2403.335791] EXT4-fs (loop2): get root inode failed [ 2403.336747] EXT4-fs (loop2): mount failed [ 2403.356336] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2420.311816] loop3: detected capacity change from 0 to 262144 19:37:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f0000", 0x16, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:37:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x500000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:37:08 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:37:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000840)=0xc) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x8, 0x7, &(0x7f0000000780)=[{&(0x7f0000000280)="d8e870f77bd947208fc435295c596900f832743691c44cce2efa88e82f65a4ff173043f42aa2d5738268d06b3244579643dac4290b8b32b41a682935cf61619c666e8756e066a85827b863bb772b2f616d4de78c46d94dbb466b064c39cf6865e2bc3e4392cc5f037a913cc4acadbe72c3806157ca1f4dedf652443d7c12ee81375654d9afe36f", 0x87, 0x51}, {&(0x7f0000000340)="d8107adc4afe5660f858523509d11c0b578fd5e4772267368794f3158d9cd3872286f72d49114017635f4aa6bddd1b878ad8f6d3205167334a9a06d804d2bdff29949b42909467f3738e167f018806b165409639f7b0824d14f8f0d9fe13bc9deec4b6e3012e4195e8fff6924e200c86d2b799784311cfec25a77d28c643a1df0ca1925b85dd3b8d5bdec296c5a53bba09df2c", 0x93, 0x21}, {&(0x7f0000000400)="2fa357bd7e95b94c78820a5c43e58076db0b582a4e9d5e908f5298c892280fc75b3d76095cf96ba93a3f032b8c6443683714563413ec6e71c85a21f8c103d7def84a94acea8d021c8debc2909f18bdf4c4070a47307b05b2247ee9f60c73722b24eb449850c30417b5f650197e4f69d6f8112916bf22106802b963e7caa6585f40c0c0e3b751d3cbb714bdb1fb5fa47d2476aab9a6c94071b2c438b20a3b07b9220e8771926d886b281ede68e651278ca1dcb6b7351fb626f30f0c89bd9e55e56cb1f9dfc72330e4811a068d02784779e39c4b95857a6c4acb81371f5b8a628bf9271a63e1e7446da5", 0xe9, 0x2}, {&(0x7f0000000500)="29c10b3218a4fde6da73ce1e2699a1e15b91a677e3f87d20e9fd6d423179a22a590138fd6a8beef165acc40a769bf1bf9c92bc8f6d75baabb0133e13471711c0289ac44ff2ccf0e783825f93f0c28ea0c2a1154e6688230036142950f249ec07439d49acdc2e812dbe635f44f86f84ef391b9e4e22f4a4103e5632035e36a9418c8587aa06d81ae47e5d4e77d2e20ae10127739663a7ae56425074a953d0f2912fa926a29ff5956598161837423724502ae2e86d3907210a91ffb22e054f7884cc118fbfc8e646374e97a8c001af32afae1270", 0xd3, 0x4}, {&(0x7f0000000700)="6f05e210d45eb789bd506f9c08a806e95076ee6b03e98e21f68ed515b7236d1b7da7b65b0b989a7fa6311f6814afa53bd7ba65bf0ca3f7a19751d5a6e7c035c6b4e68e7b426541ac3d19a26961420000000000000000", 0x56, 0x3}, {&(0x7f0000000680)="4a823a2252a13e169f27c2216eef20a741ad096d2e3fe0a8198e4606eefdbc80ff64bbc540d804c979d1f0842876c4be0fbb71b2585345fd5c1f2e93c393a3413cd38c0f321bab9a5ac742967af9b0c9c0a22a79e660fb9246edeb80853463d61ec42c6efe047f038fe4a372", 0x6c, 0x69}, {&(0x7f0000000940)="42f6585c8683d11976b0634836ad2aafebdcc4551030a21222515ba7b750002ce858352a18e93eba45887af5bfa2777a9d6f11aae082cdfdfb2d9eb127106b852ac0d72830b0d818feb987", 0x4b, 0x4}], 0x100004, &(0x7f0000000880)={[{@numtail}, {@uni_xlateno}, {@shortname_win95}], [{@uid_lt}, {@permit_directio}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@obj_role={'obj_role', 0x3d, '%}%*:'}}, {@euid_gt={'euid>', r0}}, {@smackfsfloor={'smackfsfloor', 0x3d, '\']\''}}]}) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:37:08 executing program 5: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), 0xffffffffffffffff) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@ipv4, 0x0, r3}) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000280)=0x14, 0x80000) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000140)={@ipv4, 0x0, r7}) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xd8, r0, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r3}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r4}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}]}, @MPTCP_PM_ATTR_ADDR={0x38, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xe0}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r7}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}, @MPTCP_PM_ATTR_ADDR={0x2c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}, @MPTCP_PM_ADDR_ATTR_ID={0x5}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x880}, 0x20000000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:37:08 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:37:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:37:08 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2420.341163] loop1: detected capacity change from 0 to 262144 [ 2420.358425] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2420.360544] loop6: detected capacity change from 0 to 262144 [ 2420.369657] loop2: detected capacity change from 0 to 262144 [ 2420.378379] loop4: detected capacity change from 0 to 262144 [ 2420.390969] loop5: detected capacity change from 0 to 262144 [ 2420.395716] loop7: detected capacity change from 0 to 262144 [ 2420.399818] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2420.405454] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2420.407434] EXT4-fs (loop6): group descriptors corrupted! [ 2420.410604] EXT4-fs (loop4): invalid first ino: 0 [ 2420.423434] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2420.428945] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2420.430438] EXT4-fs (loop1): re-mounted. Opts: (null) 19:37:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000380)="2000000080d489726eb6fd00000006000000660000000f000049218519db92bf909fcf78a2bc0b5a00000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000087e821dda46c5b192b0b4568ba51a4e9b64706a52c1c1632f019154307d90a1fc2e53f862bf5befb0b3f2ad556d23a7492c7ad404ab3b4dd8de2edb3c9b9ab7f9a4553ca190d35ebf749e470cd93c2b2cfbb80aac2f350380ab2da5f243af0d6fde256f39a555c42dfaebaf15cf2d5dfbd9765deafba8aa863", 0xd9, 0x400}, {&(0x7f0000000280)="edac08a713c5a1ea661a9c2e269f445382b1945a04d68414799c6ab60de30ba7c20ea6d1508adab43b809932f2882570323fb1cfd085b0a0a026d5ef6503f7844c0d8e4ff89cbb7e54f54cb90723f6bbb1b89cb17b597b16840a1a4c8752346e8bd85f2f5a4f2e31840b9fcc9ebe461a0b6b37a801d6d5fcdd8411", 0x7b, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x2118002, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mount$9p_rdma(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x60010, &(0x7f0000000300)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@rq}, {@timeout={'timeout', 0x3d, 0x4}}], [{@hash}]}}) [ 2420.437372] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2420.449480] EXT4-fs (loop2): get root inode failed [ 2420.450729] EXT4-fs (loop2): mount failed [ 2420.451954] EXT4-fs (loop7): get root inode failed [ 2420.453176] EXT4-fs (loop7): mount failed [ 2420.491744] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 19:37:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x600000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2420.604548] EXT4-fs (loop5): re-mounted. Opts: (null) 19:37:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@random={'user.', ']-&(#}&-\x00'}) 19:37:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x700000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:37:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:37:20 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x80) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:37:20 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:37:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:37:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f0000", 0x16, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:37:20 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x3, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:37:20 executing program 5: chroot(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2432.652935] loop2: detected capacity change from 0 to 262144 [ 2432.672445] loop3: detected capacity change from 0 to 262144 [ 2432.683206] loop7: detected capacity change from 0 to 262144 19:37:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)) [ 2432.696235] loop4: detected capacity change from 0 to 262144 [ 2432.699440] EXT4-fs (loop4): unsupported inode size: 0 [ 2432.700146] EXT4-fs (loop4): blocksize: 2048 [ 2432.704251] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2432.705986] EXT4-fs (loop2): get root inode failed [ 2432.706079] loop1: detected capacity change from 0 to 262144 [ 2432.706630] EXT4-fs (loop2): mount failed [ 2432.719114] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2432.721291] loop6: detected capacity change from 0 to 262144 [ 2432.739927] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2432.741922] EXT4-fs (loop6): group descriptors corrupted! 19:37:20 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000001500)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}, {&(0x7f0000000280)="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", 0x1000, 0x80000000}, {&(0x7f0000001280)="d5b20fe29c7b8b70e1868ffa727beea2959ac21a745c6104531297d4501b68c402acc5df443a17feb4c7c826a0686108ff15973afb78332db0b07b7b06a3c3789ea9631636c03a3fdc7233e3648feb2c1c74f9277cc267c73b2c36cac0f18c9223624f2a0308cc490a87c7f15f5feea17698031af57cd2d2698bc6bcf8ef8135dd7239d1c679276f42dcf16d90cb56dd10f98ec08d12a9b145e6282890a05a7d0151bbbdb8b13a77ad656d83e70aabdfaf014bcadea94d9c77bf328b2514cd496db357c3e7d722b672dfc5c9dde2719e3fbf9c68bb48cb22cd06dc91bda90d92380d", 0xe2, 0x8}, {&(0x7f0000001380)="3b8abce7bfda87eea31ce08baed3a76c06bf58cfb24c72fae2ef8ab617c99b121f94919d974475b288d5999aca6cd8de8dbe7697069293f3768215e8840105f0c913b8bc55484df6f14fcad460c3d436fad7d08a675b71eaf52a5bc45f087714bf5ff89e8e58a1de8453826382f14ddc0457e70d981af1504b712329cb32c765cdfb3c495ba755a950eb93ac3474d08fbe8a27cff3dbbc7a1d79a9aab13e6e2f0db19ce046697b905b07798772789067d0093a04e6465d59f51c770428122298cfa7be48a6a236b4061f429afdb6f7be7b26", 0xd2, 0x2}, {&(0x7f0000001480)="aa73ba9c77fbc626057fa6cae1001f304bf1022a1a0ea0676c86e6afe280e19a442ff9d275842b04f5010af55df5f38d776a82d9103db1b8516ffb9002e20d098f6ab7e21f7a9b40027c0d029d720dbf41f54ae9aee8b342e1a6231a1eb45a20ffa75acdcc4192fd172068d2e09df178a2f789bcc72542108a94dd06028b7b", 0x7f, 0xfffffffffffffffb}], 0x0, &(0x7f0000000040)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, @in_args={0x4}}, './file0\x00'}) umount2(&(0x7f0000000040)='./file0\x00', 0x8) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:37:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000", 0x1a, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2432.755870] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2432.758530] EXT4-fs (loop7): get root inode failed [ 2432.759148] EXT4-fs (loop7): mount failed [ 2432.789465] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 19:37:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2432.795065] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2432.809244] loop5: detected capacity change from 0 to 262144 [ 2432.847017] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 19:37:20 executing program 0: ioperm(0x20, 0x39, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x100, 0x7, &(0x7f00000005c0)=[{&(0x7f0000000280)="d212587421dddeef1fab88b83fa3bf0824f4723e39c1b155029ab46dc9ef1263d2521c99396bf04e4ecf9a68afd438c5990331224b6646c07f856c86cca3db415dde999fef8c6ee1878ce2fd6e27ffbe725801126b299a5ceb92d4fd523c8cf27a705bd241a283ba6a532d85a164725e46af4a2f1bbc50bea31f3c3879a670b2e459d46e14057e9639cdcb2890da4b0b26648229cc6ca021c7790bbe8894b85d73f688baf025ef9a486e8fd5ca756418aaa6afcf6fa2689961cdcc7254b78df12e97a8900c3d5f38b1b928420d72072a29e02f3d43cb47736b3ce8", 0xdb, 0xfff}, {&(0x7f00000001c0), 0x0, 0x4}, {&(0x7f0000000380)="95d0f5902e270e294e6a8091c04fedb65ea29fff169c513903909099692370286f92eba2e6d1fc6e1dd42955f3ae7ea4264698449e8c7776d6c02b0f8e595a81c206e3e163ae437646646b33561c4a0be3c3572ae2168496de57bf37d67f09ac3b79a75f565fd78744502efb9eee3829c344d8a2901a7ad28984e3ba012df4ccd9e3999ae6e797e760fb54c51b8a1212752c449b276566f1e42cd2b40e39c98bf073446c4b318ecc8e0a8c0145bc3f4d72f272da6a3b71558553e77b40883400f16e6a1599f8b825818c65a91b9f3d6f99cb276a58a6211031a880e01a52b33cc803", 0xe2, 0x6}, {&(0x7f0000000480)="732bb8fa78b3353544aae514e96ad67926f1b3fbb54de20ce488a04d44b6d0e2cd87ab59ce77b34a67b09281a6c906b20b31a6d4d1da819364a52b7adea1b0a4bc5c3b943896ca4e04c331938b572770c83676fd4adb514ba4b7c6988cf36773", 0x60, 0x5}, {&(0x7f0000000500)="e4be40946d761529f5d234f20d53be966294e3022c5146b464a389e8cf2e64343c6c75", 0x23}, {&(0x7f0000000540)="1a4977f0696604e0c6848db80c4b3638bd9be16295c9f6fc6c38043120", 0x1d, 0x2b691324}, {&(0x7f0000000580)="342a97893c4b73933393", 0xa, 0x9}], 0x200002, &(0x7f0000000680)={[{@uni_xlate}, {@shortname_lower}, {@shortname_mixed}], [{@fowner_lt={'fowner<', 0xee01}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@obj_user={'obj_user', 0x3d, '\''}}, {@pcr={'pcr', 0x3d, 0x1f}}]}) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000740)={0x200200, 0x1}, 0x18) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) open_tree(r0, &(0x7f0000000780)='./file0\x00', 0x84001) 19:37:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:37:20 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x3, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2432.856924] loop7: detected capacity change from 0 to 262144 19:37:20 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2432.892932] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2432.902105] loop6: detected capacity change from 0 to 262144 [ 2432.910235] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2432.912149] EXT4-fs (loop7): get root inode failed [ 2432.912815] EXT4-fs (loop7): mount failed 19:37:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xa00000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2432.937801] loop4: detected capacity change from 0 to 262144 [ 2432.943713] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2432.944794] EXT4-fs (loop6): group descriptors corrupted! [ 2432.957271] EXT4-fs (loop4): unsupported inode size: 0 [ 2432.958672] EXT4-fs (loop4): blocksize: 2048 19:37:20 executing program 5: ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f00000001c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2432.992152] loop5: detected capacity change from 0 to 262144 [ 2433.003758] loop2: detected capacity change from 0 to 262144 [ 2433.007947] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2433.011276] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2433.046113] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2433.064594] EXT4-fs (loop2): get root inode failed [ 2433.066047] EXT4-fs (loop2): mount failed 19:37:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000", 0x1a, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:37:37 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:37:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1000000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:37:37 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x3, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:37:37 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000080)=0x90, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg$inet6(r1, &(0x7f00000000c0)={&(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f00000005c0)=[{&(0x7f0000000240)="9d4e269902481f60179842c1e847008f6b6d9e0feee1adf3ed7568df53882123015b264a1a1ccb29bacde86d78c88f4421251f531e4676ed396d4d7576183dda9dfb35d8a01e9cc1e31991c5e7b44d818467d78c64c58ef84dd1c9ff750a7111231e8a", 0x63}, {&(0x7f0000000a00)="e6ae84ecdb57ebc131e55a835141c694c37e90838f25eee0bfa759ccf4f5c078d306d011adb4bfe6ee1ce0e405e11cb26add7065657e45ff3f1e90c602f4060bf4ca299013a065b66c988ccb4b9d5bcfeba41b4ee731d1628300638d20f5edd10b1a6bacfbdd44f3c548e496554623375b0270dde8fed0e2415075e3f7fdcc570861c53d11d5a63ce237ada2f97939a147171b7a63b5034fbe6443c45601bdae3adaff3229bd9e0bca9f203593695ef24e770dfa7734e0d13dd92e2308d4c6df0ce1eec4fecd1641a6ff585fcdbd7dbb0b4e00910be5acf6332b045a1f2c2bba257194281f97706b08741d786a44127d1c44ca38095b13eab2723a913be046a0d76229debfbfb8d69e02cc6250760c53f2ff1484b688edf9879a0f8ded363e98f8bb8a39215f95ad692821048065f5943490e28ada60555f432f4a87208049baef9a89be2047c8d09d273e90b92a162d52d4e3d03faa2e02ebcbb0ccdb01620e984def5adc4b63db8acc6591b919b498c5a3e1d91757917c2d3ea88cb1937ea44380dbee9c1ffad8e67125bbacf0dbdeb3ce72b4d5c47e0762162ff5de7cd9d7596e3052e65808ce5a735156db0d4cdfdf3129761ffebc7fb9de54e6722376227efa2c274c067b6c341ad6c726e043f3197ebee89708ac0b04553143cea0", 0x1de}], 0x2}, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f0000000040)=0x2, 0x4) r2 = socket$inet(0x2, 0xa, 0x42) getsockname(r2, &(0x7f0000000380)=@pppoe={0x18, 0x0, {0x0, @broadcast}}, &(0x7f0000000400)=0x80) uselib(&(0x7f0000000040)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x0) openat(r0, &(0x7f00000001c0)='./file0\x00', 0x20400, 0x5) 19:37:37 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:37:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x6}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "12852ee246b149ec4e0bc7bacf27cc444919aed26cef0ed88e61066a2602f8b898227884075400e6ab7a433f83d5130151c8dfae7fda7925d882d1bd49a816dbab08b93bc75cce1eda46d097976f4cc5f7cfe4dd50fbe285d8a564d752c42884c08f575250fcab04f62046484c523856295705a3047913d8c70f81ebe9a44583b3145d4883b5d8f4519f7bd1adba5a5fdf31732e2a606019faeb23344939796b3e16ccb29260de78997bc36cf68b66466bd25729dd0b7cde53f76be436e6bdc3bd6a575438acd24472bd98686376edad168e5c9a521d13390910b5093adc504ab0a0c63a5eda15bb29a3b805a6ddd7090f667725c83dd9bb290c2eabd26ca0a95bcd0770bbaeae50ae9dc5ec60a2db6e7d8ccf0cf11d86ab92e95c9859e57b7d6c77e4e80a4f5de84c49423d82065a91198987d5b28a2cf937a12ad1d16e21eba16e6f570b26c2fca9096f252b4ca6d594817141de6bc9ee612f89425037ee314296f7aaa6aa2eabcc3e3739ba934a7ed2f42651f9a3ad30a26b8bd96cac538d080741fafcfd3f384ed555e4b8690f92714a60526787b61756be8f7012d5fb6684b0176ec30eea403c5dde29a01465404a49f63fa29348bf2b125c5ae83e5c71eca9e1517a03c7a624702069d26e08ad61cbbe1098198eef3dbe0f4ab9b5fab5e80940054a62cfdcf624225fa414fbe9e13f5346fbdf9c289888d6e1b9d0dd2a6af4a58c9a466b8e1f3c394950ab04513e8e70bfbbecd5ca92eb58e5ca96c61817bdf3865fd87851da4bb522903939c2e667168cc4f45499db14e4400f984ebf141fbb324f0b1f79b10c352b870bb5230b5762f57562bdcc7e54e6ecbd0fa2b95ac263b7f3275717f928e958691d7c384bf169649ab482bd0dd2a85e3bb34ce3a04a782da6fa8a58abe6aa0fae7faea555e7b6c1d4762217bb1f929f8dcf45bb9b2a8627ae35a6905d275526df5e9bf336688d6769a594c3e6a13531edc89826d0a19c473c4e973fe0725ba9ac219586c8f24ce5cb8ddb8fb5a65c090e17f1bbc2bf1442c5710ee08eb88fbc041415dae75b376a66ab7ccac819596c991d7f39ffaef1e6a6d95735a35bf4cc6d201649fcc11e82981624be868a216f2f0e6fc1bc95e3a96b8e3148872b54bb5bb743dda6735846a3731282628f55effee084ea63aca27466d9af7e3c931a8b1de6a15e268c45846f28c74986e0b8089827b411f112c71da323b26c694441478f997d1f452ace55d47ad2e90156c1433ee49ae9af2fda73b3f89dce074f102a649545656c28202ab7d2f3c1fad6b77c7dd06b4f13c53ec2e79772cb212a45bdeb33a5d93d0c6c6493782407bfe669a55ece90dd8a2e133312985161011ddaf0c537476a1af6f396ebea7f39aa6b4bc75600ae9d8e09ed49e30ac62a640b8b15721eaa620622117bca7b89649e1e29a192ff7b998bffcafb7950ebb928a743fa80fe5eca83f6ee9479ef99834800b6dd0bca9103f2de13998560bd492fa6f4f4de37bcd18d7aa67bc3fa7d6f0696750e71566d2be7e779a2a9734f08a784eff904faca662ab7f39d53030247061375d35bfb110c52cb19dfcadab7e685bf2909b39c79f3a061d2820a79ed4557c2290bdd56b194dd38b02e2e4dcbad35b779517d77a78051c5bb9e68089178e2ec9020c2b3555985285b6f36d74ca5ce30013e8732f376a775bab324a463f020071703cc8eedff9ca0c45f8cea901e30a93fd3c2db06dbcef392aee894565f34aa7b15a3111ae8b59324999075432b1f557af94704a5048444cac1bf0622824af6ab18e4b8d9468d8d4abfb1700ce68bf34509002df3b101186734a00e14d15a5dd830c319242e6b1f3d2be2102e7af5a3a962ffa0505af53ec3de2761ef72f08baf030cd0f37f90a2bc6bedd1da0b2895537922863054871f51df4d253d182200f088178434c9141c9d9977ab39a5a3fadfe3f471440dcd714eb1f6ef993d71a72f5818225e3589830b3e113bc17570ab7d85c321335708357f54a140d02d3c8aa7783201610a2df33a22781786ce0cfd77ad0664117be6caaccb98fd20d285873899663c44e4896e935ed7d710cd35614fa79c4aad322a6af698d95ed49174f1ec7db75dc5b60ba86746a685625daf44d4e0abe8778711d5bedb6c84373e01d7d1f7cab254b8c9c306b25932d143ad90b4964c89911652f9f2dd38d577cbcdf599a4d8900b7ddf154c79ccf26f15ef344e9d680a843f255eb52815614ad9e5406b0062ad3ede64e287a7e8ee8b547e7ba12221b632f9a2a11e86e77635782a5136e6799d1fbb54511acb3039de65bf65fa7187754eb7bf02b01688112e81a559d8eaad867536ebe00bd411b339c9e3659b0d8fd5f3ecaf2fffce388eabc70ce6b9efdc304d1a3f81d828c7f14977b22c84ab72fc678cc120918e267a5f8de182d1d2a818706447ffaa77a650e4a692ae91eb36df2fe4465bf19ed7c41d688f5e6d2dfd4edf8b6adb9924e6a50c0a48ee4369f55edd167cc647cf4f37fe454a3f6497940042fdb06c45f4b3b929066e0315592abd29fb2e84772b56bc23f24bc493812439892db716597ec8c8f3a8750dc85b7fdf6cd97072c3350d2351a3bf6a4af1af83f339d349f8469e588c692f603ab20408b2c3222fa447ad0a70d54b299386dafafcc087ec61cff7f35dc16c6f5a37146c4f21d4bb85bad9440a38c39796be8baca4bad6fd2e9327b68b24254fbcd78bfde06a75afbf3235012529559369a7dd8354848e6c9aeca0139ad35c605fdc750d85d4399061264d05096b78a3b49b2fa6c67ca85eb908395f1f0288c165c544ed253ed696b0a0673f8d554dc206a90e9414b867519902da983a8e140de4314e31a6e8c0e92f3a64b6d34895ef66756b57690a0ab6e9c0e7d5050a43c1ec6bfca67c28c75c37ddf2d48baf8ea69d7c956fa1b36ac2e34e03678a58539a6c30cbd26bb498adaf33dd9c596899618b80b844957782d7b86abb708101e8944bf5da260b040f912564cad6968e410057046558c07c8629e1fd7a7f4e1d66ffc0e0106c104fb979c999a56fbf2bb6051332c71fe92e37213452ad485af96c1135ffc80febca188c2643f471907065904f1f85c9dc454dfd57a720c156a4a5f6b58a5e107df625acf38162d58cc4249346d97a95c9d926545c915f2c6bc8d173153c117e5d857f5975421968e1c55c60ac124cb923111fe16ac253a00971bbe9d0967e0281c4e76720d29185604774cefcc0619b4ce5699912f72bad2e8674199bd972d2e32a2a9b44103a4763e78c149495836c0ac42771d4dd2dd67a1e5d1f92d35cc553e80f5b60ba1320cf19b7c1c76a7faa5ed68f31d195d8e9a7a257ddcb81df965b113ec9a707a1b9b6cb404d2cdff61c23bb715485d81df4dc0491575a82c28e53ef01fe5438ba9e7199e2f981e5199a9ac86513f79261991734387e61931133f85aa1fa574275feec1a64b703e582bc48be1410d2c49c81dbbfd09f435327378cff74f24404b29097a1cd397c90845ad104e2867cea75c097f8347fca5a45c9b79e95ac0e35d56a642e606731a0e8b6383483adec9df9a58c0714183737102c2498c1de139fc479ca5e042490ae19d3860f318253c0e62c58bca7d4aa71cde7708676cbbf5ffc3519a72929b4ca7f384f8c89e4a37e6f5a4aeba8f2d9d982a9abe05ad8123b1dbb2bc8e064c9a068717ebb39a95e3b534eaee3269cf2169b25921ec0bf6c364cab323c92be5237d848a165c828898edda7c4f98d2db928857245eb18a93278ada9a36aab2fd3f0f16441bdb2e44c57a044f7c5344e2a4cb7854e32751546d52ebb02b196c4ff1ad8a7ab7b315a6512b3f7ffd4afb0acdd0c8ec0585039759d9a33101cc028a4a8ace8b4132955efbf8400aefda18d198cfc95aa8b7dac20215934eb4dfd47b1927a2ff8eebfc9ffbc7e2f63d1409666faafd48050c1a9f0e10e8915f2986337bc01ec727295198634611a1d6f55baaeeebf96c9acbc2404b69672f07d50eead240796c197dad25c1e8b67feea1a3f65c549ddbecee5ff26bde65120a64b54042693a6bbcbc1c49b65dc262de7b1b1fb47a3e93566225a7bf0c0b39523b1235d54b2e80afcb8d2b798e47a32a7552d97c50abc73cc000c38c4d5418f510d21c23d9590366d5ded87604e27c801893d022fb5454c5019129e60786f5eae86fbb8a9f7155bde6447aa1ebed65e598e6245deb033b8e945d96106cc6ac24021db90a2fa304a31add61293927738a2731aab673700d7b5117d8eaa5df59a90f622723326975d0f9e753e82bb716824cc5edbc3c6728999e9170c75ba6a4ac888447ce9b6f8929461946e8c63ea49e691dbb75ef48eece664da1e39c4f8bceaa8d14a3349909bab33380e79762d6a25fc1b49f3eebe345644e9073288f0965f524bdf4e7b8112417bd29c1f62735834be838c1553b73e7da9d5645fdea685320b415f151a29f966e8761a621c18703cf75c952a3c226f80c77732b4cdfd215bd00af717fd5948fdb0a48ba71f1f2c3743e7fa45e6407190466f28a41c7aefa96652de6ba0330085f9784df2ae2753854b791254ce89341c9ed07df7caf012f017e1991e2651998011cf673fae9064506dda031615401b63dbdf4ebf3d36e2e3d1470a9ccb78bd89995ed52eef55bbcedf216e2ab875cad325e44b6d3ebd22ffe8cb79b36a71eebbf34e29c06cba3ef978342288777651e3ced73109c073060a0f36846347a8a1153c549aa23a73f55d78c15e47c8f31b1958535a68ad617a686daeadc322e6adf42043a58562ecc1d7f5b9468f22fcd2d3eb6cb4aba97865f098f6408d02c52ad4963009c57afb16daedba301eace4d6b58bec2cb0d40d96c12aa4819cc1fdba49522495be1ccbe83c9a36cf40f5bc272efcd76172f83fc5788b480e8deba20c3355e1d405cb4961a05a619a8255d69923e075690ea6434a05a8a8cdc43dd986ecee55686172fd97671dafa6a3da991d998d49933d803de17271301798a64bad795062409ce705376b21d477c0e117c9d79c38bf4e9e4d0442ca98cb654014532e1acf0309439c16b1612ea929e6235b33945555f52b2ffb5fd409d71cb8c2a8feb9e16bc480f8157a24ba9dbb631e5db393cafef897d404ec7feaf585de2603b98f96d515d9168547c748717436ac7f970b2db860f0acb44a1b72a2fc88b590346759f91795f25ff7cb4f55341beeab8eafb469cebd36e5beac37ed79ae479009ee9965a2de3f3292dc73976f5bf653fe335a561daeb22a3a887a844bc207fea30198f6c4e5507484fb185d61452a20b508b941b2ac517c6ce2b977b5ac4e3d8299fad78527168041623ed30ae7ac594e642109365f9458687115c6a4fc2396ce3e19f1b35cad7525596c75fed918dcf3e879065c16d7ae9ebeff4018f4e29cc350ea2a6d75f2d34fbbdced9aef7530f1ff97c7cefa558c2e92fa4cd07b7fa46c02fc9504868f7f683ad81fec5dd42584de07a1a8fa62dbe7c22f57683421a8f71269f9ed4d52a3e30dee15adfaa9f9289eda0414d3fc156e1340fbdce5246773e535ed241b2ea52d7f3dfa1a73d9985f0b9962b98b9cfc6e2e50b39cddbd04e7e24a56a341b2935e800b7fb66dc960e85c4902130459a89f408a36ba5509eb7341d8e0b80a708a20f3ce09a64794dbe90fb5439f3c4b410c7a3ca55f266fffb6e6127fbcaec22b692712d723998204c86fc5abac93bdd8aae6e3da9507a1f5ac72f9df250247d0f39f4156bb61245193a59f8beaf2222501"}) openat(r0, &(0x7f0000000040)='./file1\x00', 0x2, 0x62) chroot(&(0x7f0000000180)='./file0\x00') mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f00000001c0), 0x49001, &(0x7f0000000280)={'trans=unix,', {[{@afid={'afid', 0x3d, 0x2}}, {@uname={'uname', 0x3d, '-{%&'}}, {@cache_mmap}, {@version_u}, {@fscache}, {@privport}, {}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}, {@version_L}], [{@measure}, {@smackfstransmute={'smackfstransmute', 0x3d, '!s\xd5{^#'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '&'}}, {@subj_role={'subj_role', 0x3d, '\'$^+^&'}}]}}) 19:37:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2449.727922] loop1: detected capacity change from 0 to 262144 [ 2449.738265] loop6: detected capacity change from 0 to 262144 [ 2449.742448] loop5: detected capacity change from 0 to 262144 [ 2449.747874] loop4: detected capacity change from 0 to 262144 [ 2449.752263] loop3: detected capacity change from 0 to 262144 [ 2449.763094] loop2: detected capacity change from 0 to 262144 [ 2449.767895] loop7: detected capacity change from 0 to 262144 [ 2449.775241] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2449.776803] EXT4-fs (loop4): unsupported inode size: 0 [ 2449.778013] EXT4-fs (loop4): blocksize: 2048 [ 2449.780577] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2449.782463] EXT4-fs (loop6): group descriptors corrupted! [ 2449.792984] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2449.798406] EXT4-fs (loop7): get root inode failed [ 2449.799581] EXT4-fs (loop7): mount failed [ 2449.809485] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2449.818327] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2449.822386] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2449.839839] EXT4-fs (loop2): get root inode failed [ 2449.840173] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2449.841060] EXT4-fs (loop2): mount failed 19:37:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x3, 0x4, &(0x7f0000001580)=[{&(0x7f0000000380)="c9c561694fef6ee926e7caa94448324d344e49af1cee074931c50d47eeadee1099b2cf411f03895a56cd0fcf748c35ca2055ddfd130d0adc468f28f055325b972236b451a08badee064a8d45d03bf707695f5c5ae8c40891ae1c85377ef8254e17f91acc98967e084d1e00663615c93378a0ec3d04417784f967c9d81990acb98730bee94ec12d11334ed2c0dd8c3dfe3f3b65b79364e3d77a550ad072e52a250edd83d29cf312882f07c619b726228dba4b71a020a77692fa61", 0xba, 0x8000}, {&(0x7f0000000440)="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", 0x1000, 0x5}, {&(0x7f0000001440)="a9c009d512b0727afb7cfad2529cf3f39a3f270af82bd3571fa39d60009af1b285312438bfaa444610d78d56b361e19063f5e4d720533cead483928ab13d2740f6160b4f0b082fcd6b70b2a10eea2b8ff4fcc94b010dd5ebac57aa59e81ea851349ae9f3696a81dcc2b7a9a74e0935aa4f1841ed7ae4e65cadf5d9f9668b0c759035389103", 0x85, 0x7fffffff}, {&(0x7f0000001500)="1b6e30760ddd696bdcdbf5af692985d62407e12b7ea75a80a50163409196c6b5ede8987b9c68ae09cb65cd82c92aee74078ed8d6ac0cf315a9361705f8567aeb3e4908b4c57679193aefb7988e3085ec75376eab660d8fdae588b41a020a5ff9033f", 0x62, 0x9}], 0x20002, &(0x7f0000001600)={[{@resuid={'resuid', 0x3d, 0xffffffffffffffff}}, {@nodiscard}, {@block_validity}, {@i_version}], [{@seclabel}, {@dont_hash}]}) syz_io_uring_setup(0x5407, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x1, 0x400c, @fd_index=0xa, 0x1, 0x0, 0x0, 0x2, 0x1, {0x1}}, 0x1) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2449.853915] EXT4-fs (loop3): re-mounted. Opts: (null) 19:37:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x80400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') rename(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0\x00') 19:37:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:37:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x180d000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2449.909239] loop5: detected capacity change from 0 to 1050624 [ 2449.962577] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 19:37:37 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {0x0, 0x0, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:37:37 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:37:37 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{0x0}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2449.977392] loop7: detected capacity change from 0 to 262144 [ 2449.988171] loop4: detected capacity change from 0 to 262144 19:37:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') recvmsg$unix(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000040)=""/11, 0xb}, {&(0x7f0000000280)=""/199, 0xc7}, {&(0x7f0000000140)=""/1, 0x1}, {&(0x7f00000001c0)=""/54, 0x36}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)}, {&(0x7f00000013c0)=""/27, 0x1b}, {&(0x7f0000001400)=""/252, 0xfc}], 0x8, &(0x7f0000001580)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}, 0x100) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2450.007142] loop6: detected capacity change from 0 to 262144 [ 2450.019064] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2450.021001] EXT4-fs (loop6): group descriptors corrupted! [ 2450.023020] EXT4-fs (loop4): unsupported inode size: 0 [ 2450.024254] EXT4-fs (loop4): blocksize: 2048 19:37:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000", 0x1a, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2450.041135] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2450.055688] EXT4-fs (loop7): get root inode failed [ 2450.056777] EXT4-fs (loop7): mount failed 19:37:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2450.106119] loop3: detected capacity change from 0 to 262144 [ 2450.133235] loop2: detected capacity change from 0 to 262144 [ 2450.137080] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2450.157741] loop4: detected capacity change from 0 to 262144 [ 2450.160814] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2450.171152] EXT4-fs (loop4): unsupported inode size: 0 [ 2450.172420] EXT4-fs (loop4): blocksize: 2048 [ 2450.173774] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2450.177430] EXT4-fs (loop2): get root inode failed [ 2450.178544] EXT4-fs (loop2): mount failed 19:37:54 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r2, @ANYRESDEC=r3, @ANYRESDEC=r2, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) getresuid(&(0x7f00000001c0), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) statx(r0, &(0x7f0000000180)='./file0\x00', 0x6400, 0x40, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r5, r6, 0x1000) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000300)={{}, {0x1, 0x3}, [{0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x6, r2}, {0x2, 0x0, r4}], {0x4, 0x1}, [{0x8, 0x7, r6}]}, 0x44, 0x1) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2466.962725] loop2: detected capacity change from 0 to 262144 19:37:54 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0), 0x0, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:37:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f0000000000000600", 0x1c, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:37:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:37:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x2000000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:37:54 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:37:54 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{0x0}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:37:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) getsockname(0xffffffffffffffff, &(0x7f0000000580)=@hci, &(0x7f0000000600)=0x80) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r1, @ANYRESDEC=r2, @ANYRESDEC=r1, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r2, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x6, 0x4, &(0x7f0000000480)=[{&(0x7f00000001c0)="0eaaea3ab3cb34f6b3cd771bc1590369576963e954a52c56dfd458e3dc34518dca14508f7bb2cbeca22abe98f52656b6f0", 0x31, 0x5}, {&(0x7f0000000280)="129d40e3e09a24f0a223e6c0b7912ea3851f91bdae8014d7fbe88e2fd7b2bf4f628169898c15e964f8fda079955a4ef8fc7f47c764f1a05c7257f47b31b0f189362e9a5e9a288532", 0x48, 0x7}, {&(0x7f0000000300)="efe6a8387239d35c924ee3c58f7799173e7e4a7260270f9ec408ee0ef1d0ee2800515cb3d11c76782c7ac4a9d21c03fc97ef6f7206ecc5a0aebfd6110ee0f09aeef915fbc6a07354766b93bc3576d2e7796cb3d1bafe4f7c77fc689391140fc0ab441bbc7607229d9c869bd48403a28cc292133d8186e71f047297068e8ec1d05720290938e6906e3345b2fdab93be8ccc782bac36fc4c7b0f31d1d6d09a717f330e1db55b96e1d9e599a643f2a7c88f936ead92512ac99618dcc38ccfecab5dee3c751d8b", 0xc5, 0x7}, {&(0x7f0000000400)="2b790273e8ffd75c6a9514cac228d1bb14b00e7315d9db4b2978484c01d71d6155be26aee7dfa3c1768aaf3a8523cba23a41bdcf419ecab3977a1714f75fdb35ff60811cbcf6d9814ff9c56f4f3fa1", 0x4f, 0x4}], 0x80, &(0x7f0000000500)={[{@uni_xlate}, {@shortname_mixed}, {@shortname_winnt}, {@nonumtail}], [{@uid_gt={'uid>', r2}}]}) [ 2466.988689] loop1: detected capacity change from 0 to 262144 [ 2466.995298] loop5: detected capacity change from 0 to 262144 [ 2466.996241] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: bogus i_mode (166400) [ 2467.001005] EXT4-fs (loop2): get root inode failed [ 2467.002196] EXT4-fs (loop2): mount failed [ 2467.003858] loop7: detected capacity change from 0 to 262144 [ 2467.013695] loop6: detected capacity change from 0 to 262144 [ 2467.024040] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2467.024794] loop4: detected capacity change from 0 to 262144 [ 2467.026048] EXT4-fs (loop6): group descriptors corrupted! [ 2467.038371] loop3: detected capacity change from 0 to 262144 [ 2467.051086] EXT4-fs (loop4): unsupported inode size: 0 [ 2467.052336] EXT4-fs (loop4): blocksize: 2048 [ 2467.053389] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2467.067751] EXT4-fs (loop7): get root inode failed [ 2467.068885] EXT4-fs (loop7): mount failed [ 2467.096150] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2467.100042] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2467.102951] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2467.117387] EXT4-fs (loop5): re-mounted. Opts: (null) 19:37:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:37:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000a00)=[{{&(0x7f0000000280), 0x6e, &(0x7f0000000800)=[{&(0x7f0000000040)=""/18, 0x12}, {&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000000300)=""/209, 0xd1}, {&(0x7f00000001c0)=""/42, 0x2a}, {&(0x7f0000000400)=""/101, 0x65}, {&(0x7f0000000480)=""/231, 0xe7}, {&(0x7f0000000580)=""/39, 0x27}, {&(0x7f00000005c0)=""/199, 0xc7}, {&(0x7f00000006c0)=""/135, 0x87}, {&(0x7f0000000780)=""/81, 0x51}], 0xa, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xe8}}, {{0x0, 0x0, &(0x7f00000009c0)}}], 0x2, 0x40, &(0x7f0000000a80)={0x0, 0x989680}) 19:37:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2467.216151] loop2: detected capacity change from 0 to 262144 19:37:55 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:37:55 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0), 0x0, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:37:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x3f00000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2467.329055] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: bogus i_mode (166400) 19:37:55 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',`fid=0x000\a000000000001,access=', @ANYRESDEC=r2, @ANYRESDEC=r3, @ANYRESDEC=r2, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140), 0x80, &(0x7f0000000280)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_none}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@version_9p2000}], [{@appraise_type}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@measure}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@fsname={'fsname', 0x3d, 'ext4\x00'}}, {@appraise_type}, {@uid_lt={'uid<', r3}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]}}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x80}}, './file0\x00'}) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r6}}, 0x10001) syz_io_uring_submit(0x0, 0x0, &(0x7f00000007c0)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd_index=0x1, 0x0, 0x0, 0x6, 0x0, 0x0, {0x0, r6}}, 0x8) r7 = socket(0x2, 0x800, 0xffffffff) r8 = openat$sr(0xffffffffffffff9c, &(0x7f0000000600), 0x101000, 0x0) r9 = socket$unix(0x1, 0x0, 0x0) r10 = syz_open_procfs$userns(0x0, &(0x7f0000000640)) r11 = openat2(0xffffffffffffffff, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x4000c0, 0x124, 0x2}, 0x18) sendmmsg$unix(r4, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000003c0)="07a52d3603af80d7d88efad6062ba286f010585759b0849f1d6add2a32a85e1aa4f59c280ec1c20a7b9b3caed4066a0cf7e6250e0bf9473ff4a0f39e4b117ccc9c19ac9f6c4a1b83ca2e34d8fd6ddb50c62d4859ac4af629eec0ea3f064d4aadd3a4580e588d76033977a66b79bf1125a3d50057f9725df9e7d39c15217ab8620ad7376068e87db74648479ec3df9b683b3df8df7d199d7253c1665f746cd455df5b7074b728c2d6eccb5d52ebf2e773e4539636e714da1433395ef421cc3ccda53e2959079262e6b958f1ea203f1fec31fcdccc9b51cb4d200b814a60ef917f5ec69749516b5a81661435d105c7b6c38dbf1bff", 0xf4}, {&(0x7f00000004c0)="7a3067a502ca19e639a836c7b3463b8c43ce8a85cc716118963e44d20b9b6b4ccbc3bb6eebff8c8dd4c8cbc84a3723f7ce35808fbdf79dfbc95bd2ea2988a6186d51ce136151c7917670d36c174051bfb7282c60335cd790e6e1fd25ac3c9047afeb631d232950be42c036352aa4b4dade71083f444205d0b7351932208c018a73135cf6343178d149de275c59f14ed606e396c34cf188f24e88217a058e03f6e05a05cca792bfeb41f6f0c240333bdca4dfcd2aa86483eabfb75b124bf87d937c983a9fef397428edff1dc5ff824417eb", 0xd1}], 0x2, &(0x7f0000000700)=[@rights={{0x24, 0x1, 0x1, [r5, r7, r8, r1, r9]}}, @rights={{0x18, 0x1, 0x1, [r10, r11]}}, @rights={{0x10}}], 0x50, 0x48044}}], 0x1, 0x80) [ 2467.354645] EXT4-fs (loop2): get root inode failed [ 2467.355902] EXT4-fs (loop2): mount failed [ 2467.390318] loop4: detected capacity change from 0 to 262144 [ 2467.419099] loop6: detected capacity change from 0 to 262144 [ 2467.423377] loop7: detected capacity change from 0 to 262144 [ 2467.429018] loop1: detected capacity change from 0 to 262144 [ 2467.439129] EXT4-fs (loop4): unsupported inode size: 0 [ 2467.440602] EXT4-fs (loop4): blocksize: 2048 [ 2467.453049] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2467.455303] EXT4-fs (loop6): group descriptors corrupted! [ 2467.469767] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2467.483332] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2467.486953] EXT4-fs (loop7): get root inode failed [ 2467.488273] EXT4-fs (loop7): mount failed [ 2467.504891] EXT4-fs (loop1): re-mounted. Opts: (null) 19:38:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:38:11 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:38:11 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0), 0x0, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:38:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000", 0x1a, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:38:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x4000000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:38:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:38:11 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{0x0}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2483.283994] loop4: detected capacity change from 0 to 262144 [ 2483.290335] loop1: detected capacity change from 0 to 262144 [ 2483.299057] loop2: detected capacity change from 0 to 262144 [ 2483.304746] EXT4-fs (loop4): unsupported inode size: 0 [ 2483.306259] EXT4-fs (loop4): blocksize: 2048 19:38:11 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) getsockopt$IP_SET_OP_VERSION(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000200)={'syztnl2\x00', 0x0, 0x4, 0x7, 0x10, 0x10001, 0xcbbf8e21e3ba8ef, @dev={0xfe, 0x80, '\x00', 0xd}, @mcast1, 0x7, 0x760, 0x8, 0x6}}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="2400000000000000290000003200000000000000000000000000000000000001", @ANYRES32=0x0, @ANYBLOB="00009708"], 0x28}}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x240000, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000001c0)=ANY=[@ANYRESOCT=r3, @ANYRES64=r2]) chroot(&(0x7f0000000180)='./file0\x00') sendmmsg$inet6(r3, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e21, 0xda6, @loopback, 0x1}, 0x1c, 0x0, 0x0, &(0x7f0000001600)=ANY=[@ANYRES16, @ANYRESOCT, @ANYRES32=r2, @ANYRESOCT=r3], 0x28}}], 0x1, 0x4004) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000001580)={'syztnl2\x00', &(0x7f0000001500)={'syztnl1\x00', r1, 0x29, 0x7f, 0x0, 0x8, 0x61, @mcast2, @mcast2, 0x8000, 0x20, 0x6eb9, 0x4}}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="00000000fffffdfd0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000feffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e18f3835023f5b3b1ab5ef114656c07d33f4486a667121fcc64e224d7be04b3b99c6a90aade7b4ac50aa8f0baa857a391d6929acc2c2413bb84c3ff7f000000000000e18911dd6b5055cde977505603a5411b872f832408f9baeed6b777bee7d8fd3aa99e26"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000300)={{}, "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"}) r5 = dup3(r4, r4, 0x80000) ioctl$SG_GET_RESERVED_SIZE(r5, 0x2272, &(0x7f0000000140)) r6 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f0000001480)=ANY=[@ANYBLOB="a2ecffff000000723935c900ae2110441e2ac78fab98f26e82b9dd46c92ca91b237c920f78f97e3301df1cad85f40b592c66edebeeeecc7584faae52728737f30afd560f7925d411c1454a221aed3a6aac1db281be486bc0bbeea09cba3dffb9c3640650bd", @ANYRES32=r6, @ANYBLOB="05000000070000002e2f66696c653100"]) [ 2483.314006] loop6: detected capacity change from 0 to 262144 [ 2483.319290] loop7: detected capacity change from 0 to 262144 [ 2483.324067] loop3: detected capacity change from 0 to 262144 [ 2483.332305] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2483.339187] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2483.348552] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2483.350610] EXT4-fs (loop6): group descriptors corrupted! [ 2483.352872] EXT4-fs (loop2): get root inode failed [ 2483.354003] EXT4-fs (loop2): mount failed [ 2483.355634] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2483.363658] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2483.366900] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2483.372885] EXT4-fs (loop7): get root inode failed [ 2483.374062] EXT4-fs (loop7): mount failed [ 2483.386189] loop5: detected capacity change from 0 to 2359296 [ 2483.409781] EXT4-fs (loop3): re-mounted. Opts: (null) 19:38:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000083000000a7", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000017c0)=ANY=[@ANYRESHEX, @ANYRESDEC, @ANYRESHEX=0x0, @ANYBLOB="e201cc2e1d9460e7b206b4ea", @ANYRES16=r0, @ANYRESHEX, @ANYRESOCT]) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "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"}) recvmsg$unix(r1, &(0x7f0000001780)={&(0x7f0000000280)=@abs, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000040)=""/45, 0x2d}, {&(0x7f0000000140)=""/8, 0x8}, {&(0x7f0000000300)=""/110, 0x6e}, {&(0x7f00000001c0)=""/58, 0x3a}, {&(0x7f0000000380)=""/74, 0x4a}, {&(0x7f0000000400)=""/33, 0x21}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000001440)=""/190, 0xbe}, {&(0x7f0000001500)=""/164, 0xa4}], 0x9, &(0x7f0000001680)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}, 0x40010060) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:38:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2483.444570] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 19:38:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x7f00000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2483.495593] loop1: detected capacity change from 0 to 262144 19:38:11 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2483.561285] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2483.571120] loop4: detected capacity change from 0 to 262144 [ 2483.585771] EXT4-fs (loop1): re-mounted. Opts: (null) 19:38:11 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4}, 0x40010040) 19:38:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40002, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2483.601644] EXT4-fs (loop4): unsupported inode size: 0 [ 2483.602864] EXT4-fs (loop4): blocksize: 2048 19:38:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000", 0x1a, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2483.681063] loop5: detected capacity change from 0 to 262144 19:38:11 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf265", 0xf, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2483.691119] loop3: detected capacity change from 0 to 262144 [ 2483.695795] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2483.699288] loop6: detected capacity change from 0 to 262144 [ 2483.705629] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2483.707602] EXT4-fs (loop6): group descriptors corrupted! [ 2483.712732] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2483.719119] loop2: detected capacity change from 0 to 262144 [ 2483.727881] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2483.730378] loop7: detected capacity change from 0 to 262144 [ 2483.735335] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2483.738721] EXT4-fs (loop2): get root inode failed [ 2483.739661] EXT4-fs (loop2): mount failed [ 2483.756269] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2483.781616] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2483.790612] EXT4-fs (loop7): get root inode failed [ 2483.791721] EXT4-fs (loop7): mount failed 19:38:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:38:28 executing program 0: setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:38:28 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf265", 0xf, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:38:28 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4}, 0x40010040) 19:38:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0202feff2ed8000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x800002200}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="c3fad1e8a84f1ada2fe9ebfaee87f5febceddd19d65388598b31401709a33a97d8bca35df6375f45ed51544b3688c19e8b12c87282010fc64592be3b87a8449995985b203d6b19dfc1bb5246469db835090470781467d87a6e651cf23083a981411d87617915288b16ae49a4ff65be4fa11b6805f609586b8ef091a90cfcccb542936d4869fcef536b83fb", @ANYBLOB="583d5047689d205faf3d21db853bb1020a7ade56a844923cafbc4e9c0d48d1f29f7bc2818ccd27a183b340c1ffe1643374a21ba11cfabda7b3b7cb1bc6e9f274aa5a792bcbaccb5d3fd47d23e81ef64ca21287172b6dc0189e8f25e133ddb234a4749ee987cf233268bb", @ANYRESHEX]) chroot(&(0x7f0000000180)='./file0\x00') rename(&(0x7f0000000140)='./file1\x00', &(0x7f00000003c0)='./file1\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) removexattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)=@known='user.incfs.metadata\x00') 19:38:28 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2500.444355] loop5: detected capacity change from 0 to 4211712 19:38:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000", 0x1a, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:38:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x7fffffffffffffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2500.469604] loop3: detected capacity change from 0 to 262144 [ 2500.477447] loop4: detected capacity change from 0 to 262144 [ 2500.483611] loop1: detected capacity change from 0 to 262144 19:38:28 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=0xffffffffffffffff, @ANYBLOB="00e100002e2f66696c653000"]) lgetxattr(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000280)=@random={'user.', ')\x00'}, &(0x7f00000002c0)=""/135, 0x87) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x4}}, './file0\x00'}) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) dup2(r3, r1) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2500.492022] loop7: detected capacity change from 0 to 262144 [ 2500.497761] EXT4-fs (loop5): Unrecognized mount option "ÃúÑè¨OÚ/éëúî‡õþ¼íÝÖSˆY‹1@ £:—ؼ£]ö7_EíQTK6ˆÁž‹Èr‚ÆE’¾;‡¨D™•˜[ =kßÁ»RFF¸5 pxgØzneò0ƒ©A‡ay(‹®I¤ÿe¾O¡hö XkŽð‘© ü̵B“mHiüïSkƒûX=PGh _¯=!Û…;± [ 2500.497761] zÞV¨D’<¯¼NœHÑòŸ{ÂŒÍ'¡ƒ³@Áÿád3t¢¡ú½§³·ËÆéòtªZy+ˬË]?Ô}#èöL¢‡+" or missing value [ 2500.514137] loop6: detected capacity change from 0 to 262144 [ 2500.522544] loop2: detected capacity change from 0 to 262144 [ 2500.528325] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2500.535037] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2500.536942] EXT4-fs (loop6): group descriptors corrupted! [ 2500.558280] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2500.563474] EXT4-fs (loop7): get root inode failed [ 2500.564750] EXT4-fs (loop7): mount failed [ 2500.566360] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2500.573931] EXT4-fs (loop2): get root inode failed [ 2500.575177] EXT4-fs (loop2): mount failed [ 2500.576943] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2500.579163] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 19:38:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2500.650798] loop2: detected capacity change from 0 to 262144 [ 2500.660593] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2500.663622] EXT4-fs (loop2): get root inode failed [ 2500.664705] EXT4-fs (loop2): mount failed 19:38:42 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf265", 0xf, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:38:42 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:38:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2515.095884] loop7: detected capacity change from 0 to 262144 19:38:42 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4}, 0x40010040) 19:38:42 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) umount2(&(0x7f0000000080)='./file0\x00', 0x0) symlinkat(&(0x7f0000000140)='./file0\x00', r0, &(0x7f00000001c0)='./file0\x00') mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x104) 19:38:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x8cffffff00000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:38:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:38:42 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r1 = openat(r0, &(0x7f00000001c0)='./file0\x00', 0x58000, 0x20) chroot(&(0x7f0000000180)='./file0\x00') syz_io_uring_setup(0x5407, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0xb5, 0x3, 0xed, 0x80, 0x0, 0x6, 0x80, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000380), 0x4}, 0x11200, 0x0, 0xf87, 0x7, 0x7, 0x8, 0x9, 0x0, 0x9, 0x0, 0x1c90}, 0xffffffffffffffff, 0x2, r1, 0x1) syz_io_uring_setup(0x5407, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r7 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r7, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r7, 0x5000940f, &(0x7f0000000300)={{}, "12852ee246b149ec4e0bc7bacf27cc444919aed26cef0ed88e61066a2602f8b898227884075400e6ab7a433f83d5130151c8dfae7fda7925d882d1bd49a816dbab08b93bc75cce1eda46d097976f4cc5f7cfe4dd50fbe285d8a564d752c42884c08f575250fcab04f62046484c523856295705a3047913d8c70f81ebe9a44583b3145d4883b5d8f4519f7bd1adba5a5fdf31732e2a606019faeb23344939796b3e16ccb29260de78997bc36cf68b66466bd25729dd0b7cde53f76be436e6bdc3bd6a575438acd24472bd98686376edad168e5c9a521d13390910b5093adc504ab0a0c63a5eda15bb29a3b805a6ddd7090f667725c83dd9bb290c2eabd26ca0a95bcd0770bbaeae50ae9dc5ec60a2db6e7d8ccf0cf11d86ab92e95c9859e57b7d6c77e4e80a4f5de84c49423d82065a91198987d5b28a2cf937a12ad1d16e21eba16e6f570b26c2fca9096f252b4ca6d594817141de6bc9ee612f89425037ee314296f7aaa6aa2eabcc3e3739ba934a7ed2f42651f9a3ad30a26b8bd96cac538d080741fafcfd3f384ed555e4b8690f92714a60526787b61756be8f7012d5fb6684b0176ec30eea403c5dde29a01465404a49f63fa29348bf2b125c5ae83e5c71eca9e1517a03c7a624702069d26e08ad61cbbe1098198eef3dbe0f4ab9b5fab5e80940054a62cfdcf624225fa414fbe9e13f5346fbdf9c289888d6e1b9d0dd2a6af4a58c9a466b8e1f3c394950ab04513e8e70bfbbecd5ca92eb58e5ca96c61817bdf3865fd87851da4bb522903939c2e667168cc4f45499db14e4400f984ebf141fbb324f0b1f79b10c352b870bb5230b5762f57562bdcc7e54e6ecbd0fa2b95ac263b7f3275717f928e958691d7c384bf169649ab482bd0dd2a85e3bb34ce3a04a782da6fa8a58abe6aa0fae7faea555e7b6c1d4762217bb1f929f8dcf45bb9b2a8627ae35a6905d275526df5e9bf336688d6769a594c3e6a13531edc89826d0a19c473c4e973fe0725ba9ac219586c8f24ce5cb8ddb8fb5a65c090e17f1bbc2bf1442c5710ee08eb88fbc041415dae75b376a66ab7ccac819596c991d7f39ffaef1e6a6d95735a35bf4cc6d201649fcc11e82981624be868a216f2f0e6fc1bc95e3a96b8e3148872b54bb5bb743dda6735846a3731282628f55effee084ea63aca27466d9af7e3c931a8b1de6a15e268c45846f28c74986e0b8089827b411f112c71da323b26c694441478f997d1f452ace55d47ad2e90156c1433ee49ae9af2fda73b3f89dce074f102a649545656c28202ab7d2f3c1fad6b77c7dd06b4f13c53ec2e79772cb212a45bdeb33a5d93d0c6c6493782407bfe669a55ece90dd8a2e133312985161011ddaf0c537476a1af6f396ebea7f39aa6b4bc75600ae9d8e09ed49e30ac62a640b8b15721eaa620622117bca7b89649e1e29a192ff7b998bffcafb7950ebb928a743fa80fe5eca83f6ee9479ef99834800b6dd0bca9103f2de13998560bd492fa6f4f4de37bcd18d7aa67bc3fa7d6f0696750e71566d2be7e779a2a9734f08a784eff904faca662ab7f39d53030247061375d35bfb110c52cb19dfcadab7e685bf2909b39c79f3a061d2820a79ed4557c2290bdd56b194dd38b02e2e4dcbad35b779517d77a78051c5bb9e68089178e2ec9020c2b3555985285b6f36d74ca5ce30013e8732f376a775bab324a463f020071703cc8eedff9ca0c45f8cea901e30a93fd3c2db06dbcef392aee894565f34aa7b15a3111ae8b59324999075432b1f557af94704a5048444cac1bf0622824af6ab18e4b8d9468d8d4abfb1700ce68bf34509002df3b101186734a00e14d15a5dd830c319242e6b1f3d2be2102e7af5a3a962ffa0505af53ec3de2761ef72f08baf030cd0f37f90a2bc6bedd1da0b2895537922863054871f51df4d253d182200f088178434c9141c9d9977ab39a5a3fadfe3f471440dcd714eb1f6ef993d71a72f5818225e3589830b3e113bc17570ab7d85c321335708357f54a140d02d3c8aa7783201610a2df33a22781786ce0cfd77ad0664117be6caaccb98fd20d285873899663c44e4896e935ed7d710cd35614fa79c4aad322a6af698d95ed49174f1ec7db75dc5b60ba86746a685625daf44d4e0abe8778711d5bedb6c84373e01d7d1f7cab254b8c9c306b25932d143ad90b4964c89911652f9f2dd38d577cbcdf599a4d8900b7ddf154c79ccf26f15ef344e9d680a843f255eb52815614ad9e5406b0062ad3ede64e287a7e8ee8b547e7ba12221b632f9a2a11e86e77635782a5136e6799d1fbb54511acb3039de65bf65fa7187754eb7bf02b01688112e81a559d8eaad867536ebe00bd411b339c9e3659b0d8fd5f3ecaf2fffce388eabc70ce6b9efdc304d1a3f81d828c7f14977b22c84ab72fc678cc120918e267a5f8de182d1d2a818706447ffaa77a650e4a692ae91eb36df2fe4465bf19ed7c41d688f5e6d2dfd4edf8b6adb9924e6a50c0a48ee4369f55edd167cc647cf4f37fe454a3f6497940042fdb06c45f4b3b929066e0315592abd29fb2e84772b56bc23f24bc493812439892db716597ec8c8f3a8750dc85b7fdf6cd97072c3350d2351a3bf6a4af1af83f339d349f8469e588c692f603ab20408b2c3222fa447ad0a70d54b299386dafafcc087ec61cff7f35dc16c6f5a37146c4f21d4bb85bad9440a38c39796be8baca4bad6fd2e9327b68b24254fbcd78bfde06a75afbf3235012529559369a7dd8354848e6c9aeca0139ad35c605fdc750d85d4399061264d05096b78a3b49b2fa6c67ca85eb908395f1f0288c165c544ed253ed696b0a0673f8d554dc206a90e9414b867519902da983a8e140de4314e31a6e8c0e92f3a64b6d34895ef66756b57690a0ab6e9c0e7d5050a43c1ec6bfca67c28c75c37ddf2d48baf8ea69d7c956fa1b36ac2e34e03678a58539a6c30cbd26bb498adaf33dd9c596899618b80b844957782d7b86abb708101e8944bf5da260b040f912564cad6968e410057046558c07c8629e1fd7a7f4e1d66ffc0e0106c104fb979c999a56fbf2bb6051332c71fe92e37213452ad485af96c1135ffc80febca188c2643f471907065904f1f85c9dc454dfd57a720c156a4a5f6b58a5e107df625acf38162d58cc4249346d97a95c9d926545c915f2c6bc8d173153c117e5d857f5975421968e1c55c60ac124cb923111fe16ac253a00971bbe9d0967e0281c4e76720d29185604774cefcc0619b4ce5699912f72bad2e8674199bd972d2e32a2a9b44103a4763e78c149495836c0ac42771d4dd2dd67a1e5d1f92d35cc553e80f5b60ba1320cf19b7c1c76a7faa5ed68f31d195d8e9a7a257ddcb81df965b113ec9a707a1b9b6cb404d2cdff61c23bb715485d81df4dc0491575a82c28e53ef01fe5438ba9e7199e2f981e5199a9ac86513f79261991734387e61931133f85aa1fa574275feec1a64b703e582bc48be1410d2c49c81dbbfd09f435327378cff74f24404b29097a1cd397c90845ad104e2867cea75c097f8347fca5a45c9b79e95ac0e35d56a642e606731a0e8b6383483adec9df9a58c0714183737102c2498c1de139fc479ca5e042490ae19d3860f318253c0e62c58bca7d4aa71cde7708676cbbf5ffc3519a72929b4ca7f384f8c89e4a37e6f5a4aeba8f2d9d982a9abe05ad8123b1dbb2bc8e064c9a068717ebb39a95e3b534eaee3269cf2169b25921ec0bf6c364cab323c92be5237d848a165c828898edda7c4f98d2db928857245eb18a93278ada9a36aab2fd3f0f16441bdb2e44c57a044f7c5344e2a4cb7854e32751546d52ebb02b196c4ff1ad8a7ab7b315a6512b3f7ffd4afb0acdd0c8ec0585039759d9a33101cc028a4a8ace8b4132955efbf8400aefda18d198cfc95aa8b7dac20215934eb4dfd47b1927a2ff8eebfc9ffbc7e2f63d1409666faafd48050c1a9f0e10e8915f2986337bc01ec727295198634611a1d6f55baaeeebf96c9acbc2404b69672f07d50eead240796c197dad25c1e8b67feea1a3f65c549ddbecee5ff26bde65120a64b54042693a6bbcbc1c49b65dc262de7b1b1fb47a3e93566225a7bf0c0b39523b1235d54b2e80afcb8d2b798e47a32a7552d97c50abc73cc000c38c4d5418f510d21c23d9590366d5ded87604e27c801893d022fb5454c5019129e60786f5eae86fbb8a9f7155bde6447aa1ebed65e598e6245deb033b8e945d96106cc6ac24021db90a2fa304a31add61293927738a2731aab673700d7b5117d8eaa5df59a90f622723326975d0f9e753e82bb716824cc5edbc3c6728999e9170c75ba6a4ac888447ce9b6f8929461946e8c63ea49e691dbb75ef48eece664da1e39c4f8bceaa8d14a3349909bab33380e79762d6a25fc1b49f3eebe345644e9073288f0965f524bdf4e7b8112417bd29c1f62735834be838c1553b73e7da9d5645fdea685320b415f151a29f966e8761a621c18703cf75c952a3c226f80c77732b4cdfd215bd00af717fd5948fdb0a48ba71f1f2c3743e7fa45e6407190466f28a41c7aefa96652de6ba0330085f9784df2ae2753854b791254ce89341c9ed07df7caf012f017e1991e2651998011cf673fae9064506dda031615401b63dbdf4ebf3d36e2e3d1470a9ccb78bd89995ed52eef55bbcedf216e2ab875cad325e44b6d3ebd22ffe8cb79b36a71eebbf34e29c06cba3ef978342288777651e3ced73109c073060a0f36846347a8a1153c549aa23a73f55d78c15e47c8f31b1958535a68ad617a686daeadc322e6adf42043a58562ecc1d7f5b9468f22fcd2d3eb6cb4aba97865f098f6408d02c52ad4963009c57afb16daedba301eace4d6b58bec2cb0d40d96c12aa4819cc1fdba49522495be1ccbe83c9a36cf40f5bc272efcd76172f83fc5788b480e8deba20c3355e1d405cb4961a05a619a8255d69923e075690ea6434a05a8a8cdc43dd986ecee55686172fd97671dafa6a3da991d998d49933d803de17271301798a64bad795062409ce705376b21d477c0e117c9d79c38bf4e9e4d0442ca98cb654014532e1acf0309439c16b1612ea929e6235b33945555f52b2ffb5fd409d71cb8c2a8feb9e16bc480f8157a24ba9dbb631e5db393cafef897d404ec7feaf585de2603b98f96d515d9168547c748717436ac7f970b2db860f0acb44a1b72a2fc88b590346759f91795f25ff7cb4f55341beeab8eafb469cebd36e5beac37ed79ae479009ee9965a2de3f3292dc73976f5bf653fe335a561daeb22a3a887a844bc207fea30198f6c4e5507484fb185d61452a20b508b941b2ac517c6ce2b977b5ac4e3d8299fad78527168041623ed30ae7ac594e642109365f9458687115c6a4fc2396ce3e19f1b35cad7525596c75fed918dcf3e879065c16d7ae9ebeff4018f4e29cc350ea2a6d75f2d34fbbdced9aef7530f1ff97c7cefa558c2e92fa4cd07b7fa46c02fc9504868f7f683ad81fec5dd42584de07a1a8fa62dbe7c22f57683421a8f71269f9ed4d52a3e30dee15adfaa9f9289eda0414d3fc156e1340fbdce5246773e535ed241b2ea52d7f3dfa1a73d9985f0b9962b98b9cfc6e2e50b39cddbd04e7e24a56a341b2935e800b7fb66dc960e85c4902130459a89f408a36ba5509eb7341d8e0b80a708a20f3ce09a64794dbe90fb5439f3c4b410c7a3ca55f266fffb6e6127fbcaec22b692712d723998204c86fc5abac93bdd8aae6e3da9507a1f5ac72f9df250247d0f39f4156bb61245193a59f8beaf2222501"}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x13, r7, 0x8000000) syz_io_uring_submit(r2, r5, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x5, 0xfffffffffffff145, 0x0, 0x0, 0x2, 0x0, {0x0, r6}}, 0x7) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r8, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) r9 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x10000, 0x0) sendfile(r8, r9, &(0x7f00000002c0)=0x9, 0x80000000) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2515.132393] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2515.135183] EXT4-fs (loop7): get root inode failed [ 2515.136312] EXT4-fs (loop7): mount failed [ 2515.138013] loop6: detected capacity change from 0 to 262144 [ 2515.149205] loop1: detected capacity change from 0 to 262144 [ 2515.157045] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2515.159034] EXT4-fs (loop6): group descriptors corrupted! [ 2515.162786] loop2: detected capacity change from 0 to 262144 [ 2515.170183] loop5: detected capacity change from 0 to 262144 [ 2515.175732] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2515.177880] loop3: detected capacity change from 0 to 262144 [ 2515.182175] loop4: detected capacity change from 0 to 262144 [ 2515.202766] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2515.206684] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 19:38:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000040)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2515.216713] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2515.222219] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated 19:38:43 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f0000", 0x16, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2515.230413] EXT4-fs (loop2): get root inode failed [ 2515.231598] EXT4-fs (loop2): mount failed [ 2515.241348] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2515.259398] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2515.309050] EXT4-fs (loop3): re-mounted. Opts: (null) 19:38:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:38:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xf4ffffff00000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:38:43 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2515.403399] loop6: detected capacity change from 0 to 262144 19:38:43 executing program 5: shmat(0xffffffffffffffff, &(0x7f0000fff000/0x1000)=nil, 0x2000) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) openat(r1, &(0x7f0000000140)='./file0\x00', 0x105900, 0x80) chroot(&(0x7f0000000180)='./file0\x00') pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000280)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) tee(r1, r0, 0x9, 0x2) 19:38:43 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f0000", 0x16, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:38:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2515.446485] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2515.448662] EXT4-fs (loop6): group descriptors corrupted! 19:38:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2515.471869] loop2: detected capacity change from 0 to 262144 19:38:43 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}, 0x40010040) [ 2515.492408] loop7: detected capacity change from 0 to 262144 [ 2515.496986] loop4: detected capacity change from 0 to 262144 [ 2515.518624] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2515.522407] EXT4-fs (loop2): get root inode failed [ 2515.523524] EXT4-fs (loop2): mount failed [ 2515.534760] loop1: detected capacity change from 0 to 262144 [ 2515.542725] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2515.547137] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2515.551161] EXT4-fs (loop7): get root inode failed [ 2515.552312] EXT4-fs (loop7): mount failed [ 2515.565673] loop5: detected capacity change from 0 to 262144 19:38:43 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2515.598057] loop3: detected capacity change from 0 to 262144 [ 2515.619352] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2515.620622] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2515.635346] EXT4-fs (loop3): re-mounted. Opts: (null) 19:38:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="2a0100002902000300000040020000000100000000000000fdffffffff606bad610700262f66696c6530e0aac4ee403024fb38264c0b2b4c2add2d"], 0x2a) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2515.644351] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 19:38:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, 0x0) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2515.688096] loop6: detected capacity change from 0 to 262144 [ 2515.699052] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2515.727761] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2515.729154] EXT4-fs (loop6): group descriptors corrupted! [ 2515.733941] loop4: detected capacity change from 0 to 262144 19:38:57 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:38:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, 0x0) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:38:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xf5ffffff00000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:38:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:38:57 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}, 0x40010040) 19:38:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:38:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r0 = syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0/file0\x00', 0x4, 0x1, &(0x7f00000003c0)=[{&(0x7f00000002c0)="5f926262863e1642035790fae39dd077a78cc9c575679c2f12e55367c2bda30c00727b4dfe009d62792a626a3bead17f5c0fc430e3703c6714be25fb51eb922d8805c588aa7ff972f316af4d350f2bdf04b252032242c1bd986e52e44d79ac73a9cc6c6823f8942df66e0918b53dc53be84fce601754439b2ec3f6f341d5b5412f867ef54893bdee99cbadeb153a75591100712789b9bb435184df12d90503b5712b9e0538d286ec9749d5ccf0ce9a6f4ed460e597dea3ad3db41498d39160e989ae4876cf454b464162672919", 0xcd, 0x14ee}], 0x180001, &(0x7f0000000400)=ANY=[@ANYBLOB='nodots,nodots,nodots,check=relaxed,nodots,dots,nodots,context=user_u,measure,appraise_type=imas,fscontext=sysadm_u,smackfstransmute=,rootcontext=unconfined_u,func=KEXEC_INITRAMFS_CHECK,smackfshat=ext4\x00,fsmagic=0x000000000000009c,fsuuid=e931\x009eb-574b-b\be8-19d4-a4ld4a\\d,\x00\x00\x00']) openat2(r0, &(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x8800, 0x40, 0xc}, 0x18) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x900, 0x40, 0xa}, 0x18) [ 2529.800885] loop6: detected capacity change from 0 to 262144 [ 2529.807087] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2529.808398] EXT4-fs (loop6): group descriptors corrupted! 19:38:57 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f0000", 0x16, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2529.830452] loop1: detected capacity change from 0 to 262144 [ 2529.841186] loop7: detected capacity change from 0 to 262144 19:38:57 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2529.848578] loop3: detected capacity change from 0 to 262144 [ 2529.852140] loop5: detected capacity change from 0 to 262144 19:38:57 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) mknodat$null(r0, &(0x7f0000000140)='./file1\x00', 0x800, 0x103) [ 2529.856436] loop2: detected capacity change from 0 to 262144 [ 2529.860986] loop4: detected capacity change from 0 to 262144 [ 2529.886885] loop6: detected capacity change from 0 to 262144 [ 2529.891086] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2529.891612] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2529.893208] EXT4-fs (loop2): group descriptors corrupted! [ 2529.894690] EXT4-fs (loop7): get root inode failed [ 2529.896351] EXT4-fs (loop7): mount failed [ 2529.905303] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2529.912621] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2529.916104] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2529.928067] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2529.935681] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2529.937806] EXT4-fs (loop6): group descriptors corrupted! [ 2529.952224] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2529.953213] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2544.226979] loop5: detected capacity change from 0 to 262144 19:39:11 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}, 0x40010040) 19:39:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000280)="471aa7d27c145be4a004ed80ebf7000000637c5700c201f9d66914c600912b8c9c8862e73bc28118b992148f495790d50dbb599d339384471a492465d54268e446f97c0296e4456dfdeca8e37f01a9d3370c0ae6610f5b92e089d3932a8771", 0xffffffffffffff35, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:39:11 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:39:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) clone3(&(0x7f0000000480)={0x16000080, &(0x7f0000000040)=0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0), {0x14}, &(0x7f0000000280)=""/141, 0x8d, &(0x7f0000000340)=""/237, &(0x7f0000000440)=[0x0], 0x1}, 0x58) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:39:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:39:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, 0x0) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:39:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xf6ffffff00000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:39:12 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000", 0x1a, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2544.253038] loop1: detected capacity change from 0 to 262144 [ 2544.258812] loop2: detected capacity change from 0 to 262144 [ 2544.288970] loop6: detected capacity change from 0 to 262144 [ 2544.299714] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2544.301697] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2544.303606] EXT4-fs (loop2): group descriptors corrupted! [ 2544.305127] loop7: detected capacity change from 0 to 262144 [ 2544.315988] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2544.318440] loop4: detected capacity change from 0 to 262144 [ 2544.327027] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 2544.330909] loop3: detected capacity change from 0 to 262144 [ 2544.331649] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2544.335678] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2544.338609] EXT4-fs (loop7): get root inode failed [ 2544.339636] EXT4-fs (loop7): mount failed [ 2544.383754] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2544.386122] EXT4-fs (loop5): re-mounted. Opts: (null) 19:39:12 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000", 0x1a, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2544.420267] EXT4-fs (loop3): re-mounted. Opts: (null) 19:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:39:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:39:12 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2544.515789] loop7: detected capacity change from 0 to 262144 19:39:12 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}, 0x40010040) [ 2544.575240] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2544.579799] EXT4-fs (loop7): get root inode failed [ 2544.580812] EXT4-fs (loop7): mount failed 19:39:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfbffffff00000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2544.604965] loop6: detected capacity change from 0 to 262144 [ 2544.608751] loop3: detected capacity change from 0 to 262144 [ 2544.622275] loop4: detected capacity change from 0 to 262144 19:39:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:39:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYRESHEX=r1]) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fallocate(r2, 0x44, 0x7, 0x101) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000300)={{}, "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"}) recvmsg$unix(r0, &(0x7f0000000040)={&(0x7f0000000280), 0x6e, &(0x7f0000001740)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/116, 0x74}, {&(0x7f0000001380)=""/247, 0xf7}, {&(0x7f0000001480)=""/170, 0xaa}, {&(0x7f0000001540)=""/239, 0xef}], 0x5, &(0x7f00000016c0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}, 0x10022) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2544.648996] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 2544.675352] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2544.683132] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2544.686462] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2544.689786] loop5: detected capacity change from 0 to 262144 19:39:12 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2544.766297] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2544.779819] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2544.831172] loop6: detected capacity change from 0 to 262144 [ 2544.842364] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 19:39:25 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:39:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x1}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:39:25 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r2, @ANYRESDEC=r4, @ANYRESDEC=r2, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r4, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x2, 0x8, 0x1, 0x1, 0x0, 0x3, 0x2000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x4, 0x10000}, 0x408, 0x6edf, 0x80, 0x4, 0x1f, 0x6, 0x4, 0x0, 0xfffffffa, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r6, @ANYRESDEC=r7, @ANYRESDEC=r6, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r7, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) r8 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x3040040, &(0x7f0000000500)={'trans=unix,', {[{@afid={'afid', 0x3d, 0x2}}, {@cache_fscache}, {@uname={'uname', 0x3d, '\xa5}\x06T<8+\xaf\xc8\\\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x93\xb0\xe2*F9\n\x18\x0f\x96P\xec(~\n\xa4eR;\x16?\xee\x9d5CEG(\x94\x80\x81\xca\x8d~\xa5f\'\f/\xaf\xce?\x8f\xb7Q\xfb\xc7\xc4 \x87$,\xaf\xa4\xd9\xd4@F\x18\xad3l\t\xd07U\tDX|5\xe7\x98\x8b\x93\xe5b\xb2X\x8f\xd3\xc4\xad\xf5w9)\x04;\xc8f\x8d#\xe9\b\b&\xf8M\xf0P\xae\f\v\xa8\xa9\xe9\xed\xd6\xc4\xbf&\xfbh\x9d\xcb'}}, {@access_client}, {@posixacl}], [{@fowner_eq={'fowner', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@appraise_type}, {@measure}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x64, 0x39, 0x38, 0x30, 0x36, 0x38, 0x33], 0x2d, [0x65, 0x36], 0x2d, [0x38, 0x63, 0x62, 0x6c], 0x2d, [0x34, 0x20, 0x33, 0x34], 0x2d, [0x35, 0x65, 0x66, 0x33, 0x31, 0x62, 0x38, 0x34]}}}, {@uid_lt={'uid<', 0xee01}}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}, {@pcr={'pcr', 0x3d, 0x100000000014}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r10 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000c00)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000c40)={{0x1, 0x1, 0x18, r0, {r9, r3}}, './file0\x00'}) r12 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r12, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000a80)=[{&(0x7f00000006c0)="39e205ea8f68efdd3ecd7c1eb8d738f1bac199287acc6e943e9043d28dd948802f2ec73e96c84bc29ad3a50a2cf5dd6caec83784cd9e11ec40729a4eaa2cd46b3624a74df96663ff4b6a12e35f0070235cf824dcc55100a3fde87626d10a5447b10c3616c39407de598bf8ae02c5ff074a3ce3042d28b8910010140de3234a746f8baacd17bbd3e811e03ef981859f6fe10276da2cfb7e6db14e1e12f7ecc4a563bd", 0xa2}, {&(0x7f0000000780)="d87e524b6fe49a061d98001eb82bf4a8115e64cbcf729ef57302051a51bf9895899338154f653014ae8be7a18bd864948f4435aaca0124c38b389c3987a17e8874bffd4aa39846807ed5bc1a0a79ef368dcdf5c34ed2e27490cdef2a97a98d536e984076fe5c93ecbf33415c1895149f9699cf734ea79177bd3650ae2f7138af", 0x80}, {&(0x7f00000004c0)="e21d35cd29581270ecf95bd27916d2ae4a22c446d60f28afb0bed510e801d80580d48c5e2dfac8a55c0f90b4e516b3c220015a258c72f1af5c1e14710f", 0x3d}, {&(0x7f0000000800)="cef4c9eaa265cdfebfd7d247bdc7360ecc3c5eaf6fcd5b76c7e6a1be57a18944f34e500252596d1abe8a0d199e672412b4bb35275a0e90aa6a40bd23747ebe50a3e982f323f955a746f999b82c7bed3f2615f828ce80e92f7dfbd924fd6bd2dec087b8ce25495b698338c4a1963d545bcadb64e1ff4b3a8418223b9dfb68b5fe6d5a0fb059942a48b89cce50f89ef7c955c1bfadd55aa440f8be057e41f2afb37a8b7e85bd7d4181e34b380bc06a41fbfd43cb0bdcab455ab88da2dc9cf663506dbe89e041038882d1d7b6e4638a3cba733d719cedca90333c642db58a2c850a90", 0xe1}, {&(0x7f0000000900)="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", 0xfa}, {&(0x7f0000000a00)="0b84f11ac387aa3eb6536343582248586258a28bf3461b1d899f22bcc49b31fa6232611b6a36fa1a1d7599b5b7a3673f362d97cf341512dae12ef793b5bce05da8dff0afd55ad2f687588f7fe2b7d4f3a5b81d9acdfceac8140f536f35", 0x5d}], 0x6, &(0x7f0000000c80)=[@cred={{0x1c, 0x1, 0x2, {0x0, r9}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r5]}}, @rights={{0x24, 0x1, 0x1, [r10, r11, 0xffffffffffffffff, r1, r12]}}], 0x68, 0x85}, 0x4014) 19:39:25 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000", 0x1a, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:39:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:39:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:39:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfc01000000000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:39:25 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}, 0x40010040) [ 2557.918083] loop1: detected capacity change from 0 to 262144 [ 2557.939318] loop5: detected capacity change from 0 to 262144 [ 2557.948226] loop3: detected capacity change from 0 to 262144 [ 2557.955836] loop6: detected capacity change from 0 to 262144 [ 2557.963199] loop4: detected capacity change from 0 to 262144 [ 2557.970330] loop2: detected capacity change from 0 to 262144 [ 2557.982155] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2557.986449] loop7: detected capacity change from 0 to 262144 [ 2557.991097] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 2558.001639] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2558.010766] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2558.016123] EXT4-fs error (device loop5): ext4_fill_super:4967: inode #2: comm syz-executor.5: iget: special inode unallocated [ 2558.025924] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2558.029029] EXT4-fs (loop5): get root inode failed [ 2558.030177] EXT4-fs (loop5): mount failed [ 2558.037780] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2558.040646] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2558.055766] EXT4-fs (loop7): get root inode failed [ 2558.057004] EXT4-fs (loop7): mount failed 19:39:25 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:39:25 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000040)='[)^\x00', &(0x7f0000000140)='./file0/file0\x00', r0) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0)={[0x2]}, 0x8, 0x81800) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000300)={{}, "12852ee246b149ec4e0bc7bacf27cc444919aed26cef0ed88e61066a2602f8b898227884075400e6ab7a433f83d5130151c8dfae7fda7925d882d1bd49a816dbab08b93bc75cce1eda46d097976f4cc5f7cfe4dd50fbe285d8a564d752c42884c08f575250fcab04f62046484c523856295705a3047913d8c70f81ebe9a44583b3145d4883b5d8f4519f7bd1adba5a5fdf31732e2a606019faeb23344939796b3e16ccb29260de78997bc36cf68b66466bd25729dd0b7cde53f76be436e6bdc3bd6a575438acd24472bd98686376edad168e5c9a521d13390910b5093adc504ab0a0c63a5eda15bb29a3b805a6ddd7090f667725c83dd9bb290c2eabd26ca0a95bcd0770bbaeae50ae9dc5ec60a2db6e7d8ccf0cf11d86ab92e95c9859e57b7d6c77e4e80a4f5de84c49423d82065a91198987d5b28a2cf937a12ad1d16e21eba16e6f570b26c2fca9096f252b4ca6d594817141de6bc9ee612f89425037ee314296f7aaa6aa2eabcc3e3739ba934a7ed2f42651f9a3ad30a26b8bd96cac538d080741fafcfd3f384ed555e4b8690f92714a60526787b61756be8f7012d5fb6684b0176ec30eea403c5dde29a01465404a49f63fa29348bf2b125c5ae83e5c71eca9e1517a03c7a624702069d26e08ad61cbbe1098198eef3dbe0f4ab9b5fab5e80940054a62cfdcf624225fa414fbe9e13f5346fbdf9c289888d6e1b9d0dd2a6af4a58c9a466b8e1f3c394950ab04513e8e70bfbbecd5ca92eb58e5ca96c61817bdf3865fd87851da4bb522903939c2e667168cc4f45499db14e4400f984ebf141fbb324f0b1f79b10c352b870bb5230b5762f57562bdcc7e54e6ecbd0fa2b95ac263b7f3275717f928e958691d7c384bf169649ab482bd0dd2a85e3bb34ce3a04a782da6fa8a58abe6aa0fae7faea555e7b6c1d4762217bb1f929f8dcf45bb9b2a8627ae35a6905d275526df5e9bf336688d6769a594c3e6a13531edc89826d0a19c473c4e973fe0725ba9ac219586c8f24ce5cb8ddb8fb5a65c090e17f1bbc2bf1442c5710ee08eb88fbc041415dae75b376a66ab7ccac819596c991d7f39ffaef1e6a6d95735a35bf4cc6d201649fcc11e82981624be868a216f2f0e6fc1bc95e3a96b8e3148872b54bb5bb743dda6735846a3731282628f55effee084ea63aca27466d9af7e3c931a8b1de6a15e268c45846f28c74986e0b8089827b411f112c71da323b26c694441478f997d1f452ace55d47ad2e90156c1433ee49ae9af2fda73b3f89dce074f102a649545656c28202ab7d2f3c1fad6b77c7dd06b4f13c53ec2e79772cb212a45bdeb33a5d93d0c6c6493782407bfe669a55ece90dd8a2e133312985161011ddaf0c537476a1af6f396ebea7f39aa6b4bc75600ae9d8e09ed49e30ac62a640b8b15721eaa620622117bca7b89649e1e29a192ff7b998bffcafb7950ebb928a743fa80fe5eca83f6ee9479ef99834800b6dd0bca9103f2de13998560bd492fa6f4f4de37bcd18d7aa67bc3fa7d6f0696750e71566d2be7e779a2a9734f08a784eff904faca662ab7f39d53030247061375d35bfb110c52cb19dfcadab7e685bf2909b39c79f3a061d2820a79ed4557c2290bdd56b194dd38b02e2e4dcbad35b779517d77a78051c5bb9e68089178e2ec9020c2b3555985285b6f36d74ca5ce30013e8732f376a775bab324a463f020071703cc8eedff9ca0c45f8cea901e30a93fd3c2db06dbcef392aee894565f34aa7b15a3111ae8b59324999075432b1f557af94704a5048444cac1bf0622824af6ab18e4b8d9468d8d4abfb1700ce68bf34509002df3b101186734a00e14d15a5dd830c319242e6b1f3d2be2102e7af5a3a962ffa0505af53ec3de2761ef72f08baf030cd0f37f90a2bc6bedd1da0b2895537922863054871f51df4d253d182200f088178434c9141c9d9977ab39a5a3fadfe3f471440dcd714eb1f6ef993d71a72f5818225e3589830b3e113bc17570ab7d85c321335708357f54a140d02d3c8aa7783201610a2df33a22781786ce0cfd77ad0664117be6caaccb98fd20d285873899663c44e4896e935ed7d710cd35614fa79c4aad322a6af698d95ed49174f1ec7db75dc5b60ba86746a685625daf44d4e0abe8778711d5bedb6c84373e01d7d1f7cab254b8c9c306b25932d143ad90b4964c89911652f9f2dd38d577cbcdf599a4d8900b7ddf154c79ccf26f15ef344e9d680a843f255eb52815614ad9e5406b0062ad3ede64e287a7e8ee8b547e7ba12221b632f9a2a11e86e77635782a5136e6799d1fbb54511acb3039de65bf65fa7187754eb7bf02b01688112e81a559d8eaad867536ebe00bd411b339c9e3659b0d8fd5f3ecaf2fffce388eabc70ce6b9efdc304d1a3f81d828c7f14977b22c84ab72fc678cc120918e267a5f8de182d1d2a818706447ffaa77a650e4a692ae91eb36df2fe4465bf19ed7c41d688f5e6d2dfd4edf8b6adb9924e6a50c0a48ee4369f55edd167cc647cf4f37fe454a3f6497940042fdb06c45f4b3b929066e0315592abd29fb2e84772b56bc23f24bc493812439892db716597ec8c8f3a8750dc85b7fdf6cd97072c3350d2351a3bf6a4af1af83f339d349f8469e588c692f603ab20408b2c3222fa447ad0a70d54b299386dafafcc087ec61cff7f35dc16c6f5a37146c4f21d4bb85bad9440a38c39796be8baca4bad6fd2e9327b68b24254fbcd78bfde06a75afbf3235012529559369a7dd8354848e6c9aeca0139ad35c605fdc750d85d4399061264d05096b78a3b49b2fa6c67ca85eb908395f1f0288c165c544ed253ed696b0a0673f8d554dc206a90e9414b867519902da983a8e140de4314e31a6e8c0e92f3a64b6d34895ef66756b57690a0ab6e9c0e7d5050a43c1ec6bfca67c28c75c37ddf2d48baf8ea69d7c956fa1b36ac2e34e03678a58539a6c30cbd26bb498adaf33dd9c596899618b80b844957782d7b86abb708101e8944bf5da260b040f912564cad6968e410057046558c07c8629e1fd7a7f4e1d66ffc0e0106c104fb979c999a56fbf2bb6051332c71fe92e37213452ad485af96c1135ffc80febca188c2643f471907065904f1f85c9dc454dfd57a720c156a4a5f6b58a5e107df625acf38162d58cc4249346d97a95c9d926545c915f2c6bc8d173153c117e5d857f5975421968e1c55c60ac124cb923111fe16ac253a00971bbe9d0967e0281c4e76720d29185604774cefcc0619b4ce5699912f72bad2e8674199bd972d2e32a2a9b44103a4763e78c149495836c0ac42771d4dd2dd67a1e5d1f92d35cc553e80f5b60ba1320cf19b7c1c76a7faa5ed68f31d195d8e9a7a257ddcb81df965b113ec9a707a1b9b6cb404d2cdff61c23bb715485d81df4dc0491575a82c28e53ef01fe5438ba9e7199e2f981e5199a9ac86513f79261991734387e61931133f85aa1fa574275feec1a64b703e582bc48be1410d2c49c81dbbfd09f435327378cff74f24404b29097a1cd397c90845ad104e2867cea75c097f8347fca5a45c9b79e95ac0e35d56a642e606731a0e8b6383483adec9df9a58c0714183737102c2498c1de139fc479ca5e042490ae19d3860f318253c0e62c58bca7d4aa71cde7708676cbbf5ffc3519a72929b4ca7f384f8c89e4a37e6f5a4aeba8f2d9d982a9abe05ad8123b1dbb2bc8e064c9a068717ebb39a95e3b534eaee3269cf2169b25921ec0bf6c364cab323c92be5237d848a165c828898edda7c4f98d2db928857245eb18a93278ada9a36aab2fd3f0f16441bdb2e44c57a044f7c5344e2a4cb7854e32751546d52ebb02b196c4ff1ad8a7ab7b315a6512b3f7ffd4afb0acdd0c8ec0585039759d9a33101cc028a4a8ace8b4132955efbf8400aefda18d198cfc95aa8b7dac20215934eb4dfd47b1927a2ff8eebfc9ffbc7e2f63d1409666faafd48050c1a9f0e10e8915f2986337bc01ec727295198634611a1d6f55baaeeebf96c9acbc2404b69672f07d50eead240796c197dad25c1e8b67feea1a3f65c549ddbecee5ff26bde65120a64b54042693a6bbcbc1c49b65dc262de7b1b1fb47a3e93566225a7bf0c0b39523b1235d54b2e80afcb8d2b798e47a32a7552d97c50abc73cc000c38c4d5418f510d21c23d9590366d5ded87604e27c801893d022fb5454c5019129e60786f5eae86fbb8a9f7155bde6447aa1ebed65e598e6245deb033b8e945d96106cc6ac24021db90a2fa304a31add61293927738a2731aab673700d7b5117d8eaa5df59a90f622723326975d0f9e753e82bb716824cc5edbc3c6728999e9170c75ba6a4ac888447ce9b6f8929461946e8c63ea49e691dbb75ef48eece664da1e39c4f8bceaa8d14a3349909bab33380e79762d6a25fc1b49f3eebe345644e9073288f0965f524bdf4e7b8112417bd29c1f62735834be838c1553b73e7da9d5645fdea685320b415f151a29f966e8761a621c18703cf75c952a3c226f80c77732b4cdfd215bd00af717fd5948fdb0a48ba71f1f2c3743e7fa45e6407190466f28a41c7aefa96652de6ba0330085f9784df2ae2753854b791254ce89341c9ed07df7caf012f017e1991e2651998011cf673fae9064506dda031615401b63dbdf4ebf3d36e2e3d1470a9ccb78bd89995ed52eef55bbcedf216e2ab875cad325e44b6d3ebd22ffe8cb79b36a71eebbf34e29c06cba3ef978342288777651e3ced73109c073060a0f36846347a8a1153c549aa23a73f55d78c15e47c8f31b1958535a68ad617a686daeadc322e6adf42043a58562ecc1d7f5b9468f22fcd2d3eb6cb4aba97865f098f6408d02c52ad4963009c57afb16daedba301eace4d6b58bec2cb0d40d96c12aa4819cc1fdba49522495be1ccbe83c9a36cf40f5bc272efcd76172f83fc5788b480e8deba20c3355e1d405cb4961a05a619a8255d69923e075690ea6434a05a8a8cdc43dd986ecee55686172fd97671dafa6a3da991d998d49933d803de17271301798a64bad795062409ce705376b21d477c0e117c9d79c38bf4e9e4d0442ca98cb654014532e1acf0309439c16b1612ea929e6235b33945555f52b2ffb5fd409d71cb8c2a8feb9e16bc480f8157a24ba9dbb631e5db393cafef897d404ec7feaf585de2603b98f96d515d9168547c748717436ac7f970b2db860f0acb44a1b72a2fc88b590346759f91795f25ff7cb4f55341beeab8eafb469cebd36e5beac37ed79ae479009ee9965a2de3f3292dc73976f5bf653fe335a561daeb22a3a887a844bc207fea30198f6c4e5507484fb185d61452a20b508b941b2ac517c6ce2b977b5ac4e3d8299fad78527168041623ed30ae7ac594e642109365f9458687115c6a4fc2396ce3e19f1b35cad7525596c75fed918dcf3e879065c16d7ae9ebeff4018f4e29cc350ea2a6d75f2d34fbbdced9aef7530f1ff97c7cefa558c2e92fa4cd07b7fa46c02fc9504868f7f683ad81fec5dd42584de07a1a8fa62dbe7c22f57683421a8f71269f9ed4d52a3e30dee15adfaa9f9289eda0414d3fc156e1340fbdce5246773e535ed241b2ea52d7f3dfa1a73d9985f0b9962b98b9cfc6e2e50b39cddbd04e7e24a56a341b2935e800b7fb66dc960e85c4902130459a89f408a36ba5509eb7341d8e0b80a708a20f3ce09a64794dbe90fb5439f3c4b410c7a3ca55f266fffb6e6127fbcaec22b692712d723998204c86fc5abac93bdd8aae6e3da9507a1f5ac72f9df250247d0f39f4156bb61245193a59f8beaf2222501"}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='./file0\x00', r2) [ 2558.094677] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2558.096750] EXT4-fs (loop2): group descriptors corrupted! 19:39:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2558.145835] loop6: detected capacity change from 0 to 262144 [ 2558.170021] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 19:39:25 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) openat(r0, &(0x7f0000000040)='./file1\x00', 0x800, 0x181) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:39:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfff7ffff00000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:39:25 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}, 0x40010040) [ 2558.194846] loop4: detected capacity change from 0 to 262144 [ 2558.240383] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2558.299932] loop5: detected capacity change from 0 to 262144 19:39:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:39:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(0x0, 0x0) 19:39:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xf, 0x1}, 0x7fff) 19:39:26 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f0000000000000600", 0x1c, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2558.327055] loop2: detected capacity change from 0 to 262144 [ 2558.334076] loop7: detected capacity change from 0 to 262144 [ 2558.339726] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 19:39:26 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2558.396911] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2558.399112] EXT4-fs (loop2): group descriptors corrupted! [ 2558.415910] EXT4-fs (loop7): corrupt root inode, run e2fsck [ 2558.417352] EXT4-fs (loop7): mount failed 19:39:26 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2558.443895] loop3: detected capacity change from 0 to 262144 19:39:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x3fffd, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') mount(&(0x7f00000000c0)=@nullb, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='reiserfs\x00', 0x40009, &(0x7f00000001c0)='ext4\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2558.458183] loop4: detected capacity change from 0 to 262144 [ 2558.505936] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2558.526443] loop6: detected capacity change from 0 to 262144 [ 2558.556529] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 2558.573036] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 19:39:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:39:45 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = openat$cgroup_subtree(r0, &(0x7f0000001480), 0x2, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000014c0), 0x280, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000001500)={{r4}, "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"}) sendmmsg$inet6(r2, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='net/dev_snmp6\x00') io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000500)=[0xffffffffffffffff, r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5], 0x9) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000480)=[{&(0x7f00000001c0)="b6bffb9759cf0dd568aa32cb3360c3e7d5e6590060012f1e24226a0b9470b5a0796b13b3babfe8c42476de8a6f1ea8b1be0b75781fdce499c8c57385d2f425e956791435e0c504223de5b629fcea7b276c4d0abcc158697570f026de720bc033c6fea5fd5e5ff6a3a8c10f9b615f6878d7c7c4272ad55871849318a6a181c492c9bd39363f383e04", 0x88, 0x8}, {&(0x7f0000000280)="26f3c34114735f9955ff084d5011e0850eaa3447a24a3fa500407d72cbf526af7abc17fcd8c4e33020bc69e17800d2963e2210409723aa39a029d4c48ed390cd509327cfe6485aedb45545a8647b5d5821b3554c16e8cca9c7e18a8ea4196270471d1252bbe35dc6d16480a87fef8e9725653cecd3049c98a76dec03c848062c625927c4c2476198964fe4346f04274a", 0x90, 0x2}, {&(0x7f0000000000)="657f91efc84124af", 0x8, 0x8}, {&(0x7f0000000340)="1a03fd4a289d02d9d34f2428bfc47046ddf670abbdcd0e02e8f17f36db3bbb9c87fb9c8f30f68216330583d5b12c1afc7733c659f4efdc6d79f46ffb684e47acbf8d76ab3c41debcdf273b7a8064fcab6f106d6d0d542cde13d44767c4284509829d96d6dcf6c1c1a6207b6ecd8790f1c4415426a9c82f2949c2166b2b4080f12925c5832b378cd9b46ffe02ac886e773bb71bf930714e35e8d15539ea13045480f729c05044c7ca12cd63784bb19b47593e2135", 0xb4, 0x9}, {&(0x7f00000000c0)="fb4cd721e476", 0x6, 0x8}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES32]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:39:45 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2577.641047] loop2: detected capacity change from 0 to 262144 [ 2577.647826] loop4: detected capacity change from 0 to 262144 [ 2577.654998] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2577.655324] loop1: detected capacity change from 0 to 262144 [ 2577.657029] EXT4-fs (loop2): group descriptors corrupted! 19:39:45 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)={0x8, {{0xa, 0x4e23, 0x1, @loopback, 0x3}}, 0x1, 0x2, [{{0xa, 0x4e21, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x1}}, {{0xa, 0x1, 0x2, @private1, 0x6f}}]}, 0x190) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "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"}) recvmsg$unix(r1, &(0x7f0000000880)={&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000040)=""/5, 0x5}, {&(0x7f0000001440)=""/4096, 0x1000}, {&(0x7f0000000140)=""/23, 0x17}, {&(0x7f0000002440)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/94, 0x5e}, {&(0x7f0000000540)=""/115, 0x73}, {&(0x7f00000005c0)=""/112, 0x70}, {&(0x7f00000001c0)=""/31, 0x1f}, {&(0x7f0000000640)=""/177, 0xb1}, {&(0x7f0000000700)=""/143, 0x8f}], 0xa}, 0x1) 19:39:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xffffffff00000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:39:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(0x0, 0x0) 19:39:45 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:39:45 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f0000000000000600", 0x1c, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2577.676901] loop7: detected capacity change from 0 to 262144 [ 2577.683993] loop6: detected capacity change from 0 to 262144 [ 2577.690822] loop5: detected capacity change from 0 to 262144 [ 2577.695917] loop3: detected capacity change from 0 to 262144 [ 2577.701649] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2577.704611] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 2577.708937] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2577.716608] EXT4-fs (loop7): corrupt root inode, run e2fsck [ 2577.718020] EXT4-fs (loop7): mount failed [ 2577.721014] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2577.745120] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2577.750155] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 19:39:45 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000280)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000140)="021ea34dbe270e7500000003000000f5", 0x10, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') openat(r0, &(0x7f0000000040)='./file1\x00', 0x20100, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x200400, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) 19:39:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xffffffffffff0700) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:39:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(0x0, 0x0) 19:39:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:39:45 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2577.900894] loop4: detected capacity change from 0 to 262144 19:39:45 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f0000000000000600", 0x1c, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2577.914452] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:39:45 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:39:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x100000000040000, 0x0, &(0x7f0000000200), 0x8, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) socket$inet6_udp(0xa, 0x2, 0x0) [ 2577.949879] loop2: detected capacity change from 0 to 262144 [ 2577.971305] loop6: detected capacity change from 0 to 262144 [ 2577.988947] loop1: detected capacity change from 0 to 262144 [ 2578.000988] loop7: detected capacity change from 0 to 262144 [ 2578.005894] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 2578.013077] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2578.015214] EXT4-fs (loop2): group descriptors corrupted! 19:39:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x0) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r0, r1, 0x1000) [ 2578.043216] EXT4-fs (loop7): corrupt root inode, run e2fsck [ 2578.044965] EXT4-fs (loop7): mount failed [ 2578.071804] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2578.078867] loop5: detected capacity change from 0 to 262144 syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x9, &(0x7f0000002640)=[{&(0x7f0000000280)="d0db867f72574f1a8ceadc81402af9ba22b316598e1bf04faeddc34cf5b1a1ac3208eeb231be3e787e5cabb4729e3d9e5cf292eea985ce0512ff2c9c986bf6badfad45afa17a0e77dad8735cc83c7b8506a053103fc4c5158e1ee08fa08afe9f3d9b9a243d23bdd80e45be37ba724d9208a742de635a7e92db4cc87d024c8102b158bd9b37e5", 0x86}, {&(0x7f0000000340)="cf7506944691359b0283fcdbbf499b19246a80bc783b6a9dc95530d2735ea56a763bca50921c5a10ad3875057b0bf95954db33e692cb97d108d1d725a31965251ae0a2f043f75741d2d8a103f26e418b9891673f4367fa56ed041f116b737593171233289e33c7db35710f4cec3ad7638f7d25eb312ce5ba395fcbd3f41fba59cedd4f2ed27e06461d5354be7ae21cf7a986eb6fb61f080b6c721e9e43a948bebc14abb1c9e1e2bafc77d008bcdf4d5a79e09d8cc1cd5885e1865fb5a555d945", 0xc0, 0x3}, {&(0x7f0000000400)="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", 0x1000, 0x1}, {&(0x7f0000001400)="80bc803f829873a16d57086e7e6219f8c46b96c8d14c6655eac395fd6516984b6baba9b9b4ff1b3b66aab49a066dfbc087571dfd1928561812813f7e2e88dd388f7a7942fdadbf444daf3d4b56e984256c6c655436b6a5192aef27a9fb518251860f7153e0bd18800b39db45e63ccc1e95f7d6d0d9003168c184d301f76ec31c2f8a2ac53bc33856165ed58d6317a555bd49882e0c40f2238fc4c82921764f5ed1e205cb4a7e", 0xa6, 0x800}, {&(0x7f00000014c0)="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", 0x1000, 0x9}, {&(0x7f00000001c0)="b64758f2c96c39fb67162b72aedfdc55", 0x10, 0x3510}, {&(0x7f00000024c0)="366e84b0b1bcd92b51cd047df86938487170914f4ef532a3cadf4d551d9fb87175b2a36a0e7bfc33fd338e6d911c888c4a58c06b7da29a3280fc38fa9aed9b", 0x3f, 0xffffffffffffff36}, {&(0x7f0000002500)="a6f23b6df9066b9aedd7cf0b31d68dd460f34f2ad08d44629bb504ef91419d464d741ae7d882042c9d5d106111227587c5198f19394443a42d0b8511a97747193f64abbf4ca7205a30c621498017e28355ba1bff4b0775fafd38517667254440f4c6486495fcc79b1d463e5eef1952d9303bf8960c915c87cd727bfc9d8f2d06fe9f54e64507f16870fbd6d957df80467cb4ef382b1ae262f449f31bab98f264e14d7bbbca", 0xa5, 0x1eb}, {&(0x7f00000025c0)="27eba8544bed9af0d438a34aae605c14d07eb8786b5ec493b9b3e931ac3b43a7f9776b814ce7404985d35b14de473955cb366c2106a5a8eb3bde2947fd3f6895bed51d798978315fc3f24ee0e6698fffc04375695c13f86fa138591d725aa2ab1a", 0x61, 0x8}], 0x2837005, &(0x7f0000002740)={[{@uid={'uid', 0x3d, 0xee00}}, {@nr_blocks={'nr_blocks', 0x3d, [0x6d, 0x70]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x33, 0x70, 0x38, 0x2d, 0x0, 0x78, 0x2d, 0x35]}}, {@gid={'gid', 0x3d, 0xee00}}, {@nr_blocks={'nr_blocks', 0x3d, [0x39, 0x37]}}], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@seclabel}, {@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@fsname}, {@subj_user={'subj_user', 0x3d, ']\xc6'}}]}) [ 2578.088856] loop3: detected capacity change from 0 to 262144 [ 2578.132838] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2578.150414] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2578.158002] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2578.174425] EXT4-fs (loop3): re-mounted. Opts: (null) 19:39:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2578.236405] loop2: detected capacity change from 0 to 262144 [ 2578.261872] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2578.264343] EXT4-fs (loop2): group descriptors corrupted! 19:40:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:40:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xffffffffffffff7f) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:40:00 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:40:00 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r2, @ANYRESDEC=r4, @ANYRESDEC=r2, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r4, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x5, 0x80, 0x2, 0x8, 0x1, 0x1, 0x0, 0x3, 0x2000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x4, 0x10000}, 0x408, 0x6edf, 0x80, 0x4, 0x1f, 0x6, 0x4, 0x0, 0xfffffffa, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xa) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r6, @ANYRESDEC=r7, @ANYRESDEC=r6, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r7, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) r8 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000380)=0xe8) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x3040040, &(0x7f0000000500)={'trans=unix,', {[{@afid={'afid', 0x3d, 0x2}}, {@cache_fscache}, {@uname={'uname', 0x3d, '\xa5}\x06T<8+\xaf\xc8\\\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x93\xb0\xe2*F9\n\x18\x0f\x96P\xec(~\n\xa4eR;\x16?\xee\x9d5CEG(\x94\x80\x81\xca\x8d~\xa5f\'\f/\xaf\xce?\x8f\xb7Q\xfb\xc7\xc4 \x87$,\xaf\xa4\xd9\xd4@F\x18\xad3l\t\xd07U\tDX|5\xe7\x98\x8b\x93\xe5b\xb2X\x8f\xd3\xc4\xad\xf5w9)\x04;\xc8f\x8d#\xe9\b\b&\xf8M\xf0P\xae\f\v\xa8\xa9\xe9\xed\xd6\xc4\xbf&\xfbh\x9d\xcb'}}, {@access_client}, {@posixacl}], [{@fowner_eq={'fowner', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@appraise_type}, {@measure}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x64, 0x39, 0x38, 0x30, 0x36, 0x38, 0x33], 0x2d, [0x65, 0x36], 0x2d, [0x38, 0x63, 0x62, 0x6c], 0x2d, [0x34, 0x20, 0x33, 0x34], 0x2d, [0x35, 0x65, 0x66, 0x33, 0x31, 0x62, 0x38, 0x34]}}}, {@uid_lt={'uid<', 0xee01}}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}, {@pcr={'pcr', 0x3d, 0x100000000014}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}}) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r10 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000c00)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000c40)={{0x1, 0x1, 0x18, r0, {r9, r3}}, './file0\x00'}) r12 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r12, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000440)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000a80)=[{&(0x7f00000006c0)="39e205ea8f68efdd3ecd7c1eb8d738f1bac199287acc6e943e9043d28dd948802f2ec73e96c84bc29ad3a50a2cf5dd6caec83784cd9e11ec40729a4eaa2cd46b3624a74df96663ff4b6a12e35f0070235cf824dcc55100a3fde87626d10a5447b10c3616c39407de598bf8ae02c5ff074a3ce3042d28b8910010140de3234a746f8baacd17bbd3e811e03ef981859f6fe10276da2cfb7e6db14e1e12f7ecc4a563bd", 0xa2}, {&(0x7f0000000780)="d87e524b6fe49a061d98001eb82bf4a8115e64cbcf729ef57302051a51bf9895899338154f653014ae8be7a18bd864948f4435aaca0124c38b389c3987a17e8874bffd4aa39846807ed5bc1a0a79ef368dcdf5c34ed2e27490cdef2a97a98d536e984076fe5c93ecbf33415c1895149f9699cf734ea79177bd3650ae2f7138af", 0x80}, {&(0x7f00000004c0)="e21d35cd29581270ecf95bd27916d2ae4a22c446d60f28afb0bed510e801d80580d48c5e2dfac8a55c0f90b4e516b3c220015a258c72f1af5c1e14710f", 0x3d}, {&(0x7f0000000800)="cef4c9eaa265cdfebfd7d247bdc7360ecc3c5eaf6fcd5b76c7e6a1be57a18944f34e500252596d1abe8a0d199e672412b4bb35275a0e90aa6a40bd23747ebe50a3e982f323f955a746f999b82c7bed3f2615f828ce80e92f7dfbd924fd6bd2dec087b8ce25495b698338c4a1963d545bcadb64e1ff4b3a8418223b9dfb68b5fe6d5a0fb059942a48b89cce50f89ef7c955c1bfadd55aa440f8be057e41f2afb37a8b7e85bd7d4181e34b380bc06a41fbfd43cb0bdcab455ab88da2dc9cf663506dbe89e041038882d1d7b6e4638a3cba733d719cedca90333c642db58a2c850a90", 0xe1}, {&(0x7f0000000900)="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", 0xfa}, {&(0x7f0000000a00)="0b84f11ac387aa3eb6536343582248586258a28bf3461b1d899f22bcc49b31fa6232611b6a36fa1a1d7599b5b7a3673f362d97cf341512dae12ef793b5bce05da8dff0afd55ad2f687588f7fe2b7d4f3a5b81d9acdfceac8140f536f35", 0x5d}], 0x6, &(0x7f0000000c80)=[@cred={{0x1c, 0x1, 0x2, {0x0, r9}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r5]}}, @rights={{0x24, 0x1, 0x1, [r10, r11, 0xffffffffffffffff, r1, r12]}}], 0x68, 0x85}, 0x4014) 19:40:00 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:40:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f00000014c0)=[{&(0x7f00000001c0)="f4878a18a33a97801ba214f18cabfbb7ef9b854273f67b5efb2b45a0334548b10ffc2b2429f0b3ac9edc31", 0x2b, 0x3f}, {&(0x7f0000000280)="80a40bde936a64bec50f392b4783b3f172", 0x11, 0x10000}, {&(0x7f00000002c0)="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", 0x1000, 0xff}, {&(0x7f00000012c0)="c52deaac8f60c25b265a5dd2b37702c14f88cd3b", 0x14, 0x7f}, {&(0x7f0000001300)="120c1c6f2dcd4a89f8ff3550bd307a61d8b34a2c9ee42c1d9dcee221bed38aab50f3c22922103b15161a6c67eff359d8b113bcb702e8d9d6fa890a75249c885ae427db3924bd3c7a53450d0d36802c0fa740397c69b886db9991197f7f6072479951535df4dfe03149bbca30a86233d0ed02794303c98b047281a9", 0x7b, 0xf8d}, {&(0x7f0000001380)="fbb4fae45096e7b4522023b6f73abc2b67cd26d1e61a332db388fceafac157ab4743a0bc731c149976c7a0bcaeec1bceec0cb223931bfd8329b4ed24cd5083b36027f93f9d5bc138ab0718298d30b582a9e8d0dd", 0x54, 0x91ae}, {&(0x7f0000001400)="c4d2f260355da9f6d9ed7db8d5d6d27a05d8f90208f07b3ce12b977f85f0e855f1c087685b486de37f2a8f4f23073035a60dbc1e6e61cea36439c8971a54aa5c16cf89aa24023f4bbce697f54851f9153ff781c529ab32ecf5f06522818c911d9184dc8fda616a9df32239abb94bfb62ca38c2e129a5ec6bfa5868934fc397487b370eb411332fd4d450b73f0f954063299b9dd638e3df4dec3b1e59c9ad25a7b37434bd0b72dc073c62548382cad491", 0xb0, 0x7}], 0x400, &(0x7f0000001580)={[{@barrier}, {@bh}, {@usrjquota_path={'usrjquota', 0x3d, './file1'}}, {@init_itable}], [{@hash}]}) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:40:00 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:40:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x0, 0x5, &(0x7f0000000680)=[{&(0x7f0000000380)="f363b279d0eceb4f8688ee1958cdbd8d33231d", 0x13, 0x768}, {&(0x7f00000003c0)="cd4de205cfc1d33f63998a6cf927998ba2985242ff90d41f8db67ac7c489c41253386efe7ba3c4a34a4f4c4a1aa6fefade557cf0d20fae96802525eb2c22f80fecced29bfcfc57475fd28be994433b8174c80dade25ce2e747603e6b1d83d4fbfafba857b35be8b01151d9ac8d0508569eb9353216ce1926d404f6f0ea4c21553c2434fa63a7e6f488aaff4280187fd61f6b53bbfebf2816a6ee33cd118c839dbbf61e5beb4112e719a790d48aabcf51ae9eb734ecf9a3c38ddb021d8a1a7d2486d495d4403eb0334855", 0xca, 0x3}, {&(0x7f00000004c0)="8832e338daf0ec7a287b3bc7bfa2dc597d5c1bdefcebaafcb87e", 0x1a, 0x6}, {&(0x7f0000000500)="d8d787128eea3456d11f3fa79b0806f8357d40fea71b0b40d135edc0fd07197e380d628edff51c3b61e173c4e4c7586e60d44f09337d3022929b04853292a8c369aeacc4a4a0335836c1b642af4d8ddcacac1edc9a7ae48700701324d77f1eac40252f55d31a567061ab9f7f291e0b5c8d0661631f3c8e9b165afd87d44f914daa404997e3d61481220077e3555f9df9effb854c1a593476e83618d3c079491b9cfc75e81792a194e79ba17cbb2bb8903bf06eba528816d0bda8d57fe0b1f1a235fe76d84522256ff306a3e9c951ef6a5dea31d3080a75e4287f4d1469823d37a53e0da8f08daacd2bda0ba9c08231550f8ba9d2cc33071c", 0xf8, 0x401}, {&(0x7f0000000600)="8429ee16dd12d70b0ff155383d6fa74c91a6c2afdaeeba3f4572e341c886b3719b2007c62871ff2bc48c286fd84f0a199ddc24bd8b8b696dc0a1f4ec89e819e99303a99b8842b493266171c5766bbbb6cc612694918b82debfb0d09b7c0a1a0fcfc9ddbd1f46f15c978f66", 0x6b, 0x5}], 0x800000, &(0x7f0000000700)={[{@iocharset={'iocharset', 0x3d, 'cp869'}}], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@dont_appraise}, {@obj_type={'obj_type', 0x3d, '\x00'}}]}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x5, 0x6000, @fd=r0, 0x3f, &(0x7f0000000280)="900ee6756c27084f92fe562f2d0a8bcc4e07db4b27f8b5870fbf71529358d7c20f118e1fb5eae5e389e7c4f8b480c35aa654b61c916a507b9653af97f2e488ee6370d026cb555056475a36c552364c3f0ea2e33f27e87458f4de77c87a846facac0b3d9b5ffca2abe171cf9db3bc925fff2ace75076d542e53e73fdf1bed030f3d554c76cf5f1e819dbcbe33fce60e67b2574c7c30894e0419b1d0a93867b1dd7684d61d674ea41a4f3b8659c599f1421aa1c4ab545a88749fe0ee270d101af268da53907b6e7454c92f53b9cf3a9c4b0385e87353a39a2c7eac78", 0xdb, 0x14}, 0x20) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2592.408873] loop2: detected capacity change from 0 to 262144 [ 2592.413002] loop5: detected capacity change from 0 to 262144 [ 2592.417853] loop1: detected capacity change from 0 to 262144 [ 2592.425882] loop4: detected capacity change from 0 to 262144 [ 2592.431608] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2592.433186] loop6: detected capacity change from 0 to 262144 [ 2592.433752] EXT4-fs (loop2): group descriptors corrupted! [ 2592.438876] loop7: detected capacity change from 0 to 262144 [ 2592.454232] loop3: detected capacity change from 0 to 262144 [ 2592.465408] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 2592.472793] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2592.476539] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2592.488906] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2592.492331] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated 19:40:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0xc48d}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2592.502793] EXT4-fs (loop7): get root inode failed [ 2592.503992] EXT4-fs (loop7): mount failed [ 2592.520828] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2592.526130] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 19:40:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2592.576138] EXT4-fs (loop4): re-mounted. Opts: (null) 19:40:00 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000da", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2592.636342] loop6: detected capacity change from 0 to 262144 [ 2592.652913] loop2: detected capacity change from 0 to 262144 [ 2592.662380] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 2592.674142] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2592.676143] EXT4-fs (loop2): group descriptors corrupted! 19:40:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:40:16 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000da", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:40:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x7fffffff, 0x8, &(0x7f0000002600)=[{&(0x7f0000000280)="34b41aeac20a33e29b7e5962145810e2ad481cb698f8cd2f76652c7d7cdedcfe2ff4c53e1e4d51a299e8543bda2ca97adaac99f9e8595e895674ff1b810bac40680a249d73b94bf9dc0f6cd512cb6e69a5a7713208e5f39c7938a90facf38a80dfee85100d4bd2e972223aeafeb213c0020d9a9556c53cd63084a2ab96bac1a7e7dc26db398b4a853cb5f1d7ca60f007c89c1b87b1dad13b0e7d2ea386e1f40b896082ee5278cd1138b407a5358044d046064534c78fee549840c12a7aeb4a173d6f43923edff010c9e75da11e664bd8a2753f9850ce71f9c86017264a", 0xdd, 0x5}, {&(0x7f0000000380)="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", 0x1000, 0x9}, {&(0x7f0000001380)="e1e3aef5dd2fa487f30da361bad57c4348e15074cff6d57d38512a4b2a2aed345993258c8b16db1015e4c372fb7251e75c509be589e283d14fc19996069c2c6925451c5558f4be97c916d27081399508383e457d146aaa6e8f790f53c1c0c96bd795655172ecd05bdece73f93ce8ca71b1d3df32e6244bab455f0b5002a1b522ce153a6b89", 0x85, 0x5}, {&(0x7f0000001440)="6fe3056af855f393a7aacc52a6773997c670105388a8feca465f29971f0c122cf2f9d2ec1b75809f67ccd988a88eb241017958f3c2ffc0741ad0ff9b3e58fa21c99778d846727cee00fcd5a46ad4bb8f2d5f1e799c17c6ad35a126b8f7dd7567792d2d4c5a4712f1a0feef33c0e17574e4947f7d21b3dc9d0eacf6dbe85411f534f7d33b0599f8d35bdef94099aec3ab22d19fa72f5c0f3cc46ad10c3799dcfc35161d", 0xa3, 0xfff}, {&(0x7f00000001c0)}, {&(0x7f0000001500)="86a0d9128761810a45df2845d338d0494b7ca1e75c8e055902a7c51312e36c121f16b998bdda46e2e2ca0b7dbdd9edba981a700cd4b2fb51ffd7441a96bc2768cfad6859bf7841b9ce97deba", 0x4c, 0x2}, {&(0x7f0000001580)="fcc4d24c2b42aba18a310c5d6a828ebbee97a0f8b6cb96f88db9f448eb865c60200f8e44b012972659cc6459013a44329b73f0fe684f3ab5337db5ed10ae5af8112ae3e4d604603c10c2f71f624de182c7cfe0a192ccbd22c57af8d99e63c88ab91a2188d1acd3c0cfe954cea1131b94ea8cba90eac304142fc198667af0", 0x7e, 0x80000001}, {&(0x7f0000001600)="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", 0x1000, 0x7a75}], 0x0, &(0x7f00000026c0)={[{'/'}, {'+&@](]-\xd1}'}, {'ext4\x00'}, {'\'@/'}, {'ext4\x00'}], [{@dont_hash}, {@context={'context', 0x3d, 'sysadm_u'}}, {@measure}, {@obj_user={'obj_user', 0x3d, ']'}}, {@dont_appraise}, {@dont_appraise}, {@appraise_type}]}) 19:40:16 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:40:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x121301, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x42100, 0x11) llistxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/126, 0x7e) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:40:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:40:16 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:40:16 executing program 4: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000fdffffffea", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000280)='./file1\x00') fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000140)='ext4\x00', &(0x7f0000000180)='./file0\x00', r0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x8) [ 2608.522564] loop6: detected capacity change from 0 to 262144 [ 2608.547157] loop7: detected capacity change from 0 to 262144 [ 2608.552095] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 2608.554823] loop2: detected capacity change from 0 to 262144 [ 2608.558269] loop3: detected capacity change from 0 to 262144 [ 2608.568769] loop5: detected capacity change from 0 to 262144 [ 2608.573342] loop4: detected capacity change from 0 to 262144 [ 2608.577931] loop1: detected capacity change from 0 to 262144 [ 2608.605233] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2608.607910] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2608.610014] EXT4-fs (loop2): group descriptors corrupted! [ 2608.635976] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated 19:40:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x2, 0x9, &(0x7f0000001640)=[{&(0x7f0000001900)="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", 0x205, 0x2}, {&(0x7f00000001c0)="62057727eba50c66af16c46e102b89e99f7ace8604483799a8c8333082f49c", 0x1f, 0x8}, {&(0x7f0000000380)="edbebf957b34dc8d6d3101504c5cbde2eef7d46db034b58358d093b076d71dfff9ee8fd203c0b3b8e04729cd0c99cdd97235adb9bbc63a146384c153e80b6136ec332f1caf025ae3640cd495f1f60506b75279aec13f10d43f5444592ce7fd5af62ada5f23913fbfa668955bfea3f6ac6c1c2590", 0x74, 0x7}, {&(0x7f0000001880)="84a6c0ce311177cb4dddd7cfad01d3cb962278d867fcd3929b750e27e904507809fb5b0fb36161b46a792f6b195b27ecdb0026b974025a5474ff91d98fef462f05262d9096bfc04375c2a11f4ead38f5a63bfa24eed629e92bce52d47205189bf99e3fac4bcdd7b441419b15ce98292524017a382e34", 0x76, 0x4}, {&(0x7f0000000480)="4e1b520d943fe6ee128a8bccf661fd5f021a3ecf5fa5f629fabc09c1baf35ad814eccbaba49511b91a889c3b4f91bd3529af5aa0cd2fd7d28b7c98005f0595af338dc52c1ef4a86d429d0c1d04045bd5eb18595b56b3104f1893ed4afe4b733338b2e47f8e01f39ca5c759b78a5719299319f8a17153e7e9e1d8b15e31afda0763838cd837178ec3ffdd6a084c9c8911c12a284d40d0f0e3f3cc582a4287734467421b658558a580bba85686ef63b687e60c8349c85ecf7364155259b44871b12c2b94714028b647c0", 0xc9, 0x1}, {&(0x7f0000000580)="f18d091f7c263867b1af4a163b5fc980c225036be8436f3f6f227f669fe6db7ad293dfb50337c854", 0x28, 0x81}, {&(0x7f00000005c0)="a52a01", 0x3, 0x848e}, {&(0x7f0000000600)="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", 0x1000, 0xfff}, {&(0x7f0000001600), 0x0, 0x9}], 0x1066021, &(0x7f0000001800)={[{@shortname_mixed}, {@uni_xlate}, {@shortname_mixed}], [{@uid_lt={'uid<', r0}}]}) [ 2608.641292] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2608.646976] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2608.648635] EXT4-fs (loop7): get root inode failed [ 2608.649903] EXT4-fs (loop7): mount failed [ 2608.664284] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 19:40:16 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000da", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:40:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) (fail_nth: 1) 19:40:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:40:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x8) [ 2608.794550] loop1: detected capacity change from 0 to 262144 [ 2608.838392] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2608.857808] loop6: detected capacity change from 0 to 262144 [ 2608.860680] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2608.870808] loop4: detected capacity change from 0 to 262144 [ 2608.876043] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 2608.896138] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:40:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:40:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2622.964581] loop4: detected capacity change from 0 to 262144 19:40:30 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x801}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0xc2804, &(0x7f0000000040)=ANY=[@ANYRES16, @ANYRESOCT=r0]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x30, 0xffffffffffffffff, 0x8000000) 19:40:30 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:40:30 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:40:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:40:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "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"}) renameat2(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file1\x00', 0x4) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file1\x00', 0xb) 19:40:30 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2622.981118] loop3: detected capacity change from 0 to 262144 [ 2622.985451] loop5: detected capacity change from 0 to 262144 [ 2622.994029] loop1: detected capacity change from 0 to 262144 [ 2622.999631] loop6: detected capacity change from 0 to 262144 [ 2623.003045] loop2: detected capacity change from 0 to 262144 [ 2623.012984] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2623.018870] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 19:40:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='exfat\x00', 0x1, &(0x7f0000000280)='\x00') syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x6, 0x7, &(0x7f00000005c0)=[{&(0x7f0000000340), 0x0, 0x8}, {&(0x7f0000000380)="5ac01b9645cedefeec11f077ce666a78e788ffa3397bef150591cea9d4b59f852419767012a8d7", 0x27, 0x6}, {&(0x7f00000003c0)="81fb94828e9fa45ca347ab988f058c3603fb4e29974e038933dfd7bd9afec9e12cff2d937a589cb44d4ee6bb277a6df0381e00a4dc9db21f086077b5ab51707999077bcfa1b97d86e6377915ec2cea9abcb2005e7ad2495c386db6f6618e351015539632e7e8eb4779b9ea9f9251c7", 0x6f, 0x100}, {&(0x7f0000000440)="ef9ee94d315f5d9029d767703711c1adf7add69cf9f7c340cb1224f3a1617509d583649e41945f2efc85b50cd255b7fcf102", 0x32, 0x3}, {&(0x7f0000000480)="a1bae76472520672f45b3923be9f25e81f9ff50e2001288e136a7f2e721ecdd56391fadf227fe87c956d2ae02d4d11b0ddbad3de7ab944b96e825104086eaa09c268148e5dc950cf69e9ac0b2cd885f1ee125f1225cdd4dfc256f1fc89da35b25caabd0dc49cb826fb4b071ef4ea429c6863c6", 0x73, 0x4}, {&(0x7f0000000500)="366c836239afd34b092ef6b18d853b5c3094a7ca6111641a96eb5780771d792204cf07f2a96a377001ac4b30e75d57db8e4e9f0a74bff9c26f6010e6286f8029cbc8ed22a70d600da7b062566432dc213e9089304e66f123be6aa76a342c47ca68e2604c", 0x64, 0x4}, {&(0x7f0000000580)="b1eae337c64592e67c255b237b35b4322810310e64b4b8f4bffa4e75ff3e9b74af95fb3a83bb63261ecfb86ffcca57e55e9534f3302bd34783c231277290f8", 0x3f, 0x23d}], 0x840000, &(0x7f0000000680)={[{@uni_xlate}, {@utf8no}, {@shortname_lower}], [{@appraise}, {@subj_type={'subj_type', 0x3d, '\x1c'}}, {@dont_hash}, {@uid_gt={'uid>', 0xee00}}]}) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2623.023413] loop7: detected capacity change from 0 to 262144 [ 2623.030603] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2623.045009] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2623.049975] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2623.051981] EXT4-fs (loop2): group descriptors corrupted! [ 2623.054446] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2623.055018] EXT4-fs (loop4): re-mounted. Opts: (null) [ 2623.062127] loop1: detected capacity change from 0 to 262144 [ 2623.081221] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2623.085001] EXT4-fs (loop6): get root inode failed [ 2623.086267] EXT4-fs (loop6): mount failed [ 2623.112280] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated 19:40:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x2) 19:40:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000280)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x401}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)=ANY=[@ANYRESDEC]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000140)='./file0\x00', 0x5) umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:40:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x7}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) recvmmsg$unix(r0, &(0x7f0000001880)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000280)=""/102, 0x66}, {&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000300)=""/241, 0xf1}, {&(0x7f0000000400)=""/236, 0xec}, {&(0x7f0000000500)=""/102, 0x66}, {&(0x7f0000001a00)=""/215, 0xd7}, {&(0x7f0000000140)=""/54, 0x36}], 0x7, &(0x7f0000001940)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb0}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000007c0)=""/4096, 0x1000}], 0x1, &(0x7f00000017c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}], 0x2, 0x2000, &(0x7f0000001900)={0x0, 0x3938700}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2623.142996] EXT4-fs (loop7): get root inode failed [ 2623.144302] EXT4-fs (loop7): mount failed 19:40:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:40:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="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", 0xfb, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2}], 0x3410, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x3) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2623.248399] loop5: detected capacity change from 0 to 262144 19:40:31 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:40:31 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:40:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2623.268812] loop1: detected capacity change from 0 to 262144 [ 2623.281655] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2623.283670] EXT4-fs (loop5): group descriptors corrupted! [ 2623.287844] loop4: detected capacity change from 0 to 262144 [ 2623.311785] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2623.321059] loop7: detected capacity change from 0 to 262144 [ 2623.374039] loop2: detected capacity change from 0 to 262144 [ 2623.378085] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2623.380705] EXT4-fs (loop7): group descriptors corrupted! [ 2623.389525] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2623.400790] loop6: detected capacity change from 0 to 262144 19:40:31 executing program 5: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000280)={0x0, 0x9, 0x2}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001900)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000900)={{}, 0x0, 0x4, @inherit={0x60, &(0x7f0000000140)=ANY=[@ANYBLOB]}, @devid=r2}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000680)={0x2, 0x7, {0x0, @usage=0x8, r0, 0x409, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x5, @usage=0x5, 0x4, 0x6, [0x2, 0x1, 0x8, 0x3f, 0x8, 0x5]}, {0x27, @usage=0xffff, r2, 0x9, 0x80000001, 0x6, 0x6, 0x401, 0x22, @struct={0x3, 0x7}, 0x1000e22, 0x2, [0x9654, 0x66d0, 0xffffffff, 0x1, 0x4, 0xff]}, {0x100, @usage=0xae8, 0x0, 0x5, 0x16ec3915, 0x400, 0x8d2b, 0xffffffff, 0xf0, @struct={0x8a9, 0x4}, 0x400, 0xfffffffe, [0x5, 0x0, 0x5, 0x0, 0x6, 0x10000]}, {0x9, 0x7, 0xd6b4}}) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x1) umount2(&(0x7f00000001c0)='./file0\x00', 0x2) openat(r3, &(0x7f0000000140)='./file0\x00', 0x40603, 0xe) [ 2623.416116] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2623.418386] EXT4-fs (loop2): group descriptors corrupted! [ 2623.436330] loop3: detected capacity change from 0 to 262144 [ 2623.443450] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2623.454301] EXT4-fs (loop6): get root inode failed [ 2623.455414] EXT4-fs (loop6): mount failed [ 2623.466928] loop5: detected capacity change from 0 to 262144 19:40:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "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"}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) [ 2623.501738] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000300)={{}, "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"}) renameat2(r1, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00', 0x2) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) openat(r0, &(0x7f0000000040)='./file0\x00', 0x14d002, 0x0) 19:40:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x100000001, 0x7, &(0x7f0000000800)=[{&(0x7f0000000280)="b4ad09af5ecfc4d3ef07d69fdbb6709796f03dbd5eb44e3953ee257cc8d784df3dbbaf1d8ae03dd5ed2324d31f48fc8b4ff49a67c2c087158ec475110044f3e7e6", 0x41, 0x612}, {&(0x7f0000000300)="1c2ed1d45c0bd74b94fe802d36f75bef83b8f705b695803c92af5b0f8d0722640a5ae7e81986c8047c2c6b10e275d32c58fcb50d098bddcec3553002a46153ea4572f4cc6234259ae70e8f62da67e14f373c4c70a820cd15f762fb0a01cd2a42832f209739a990bb94e5cfc87643e7801f995db5fddb5049a74578322071149610d6324375f442c43c9ccaa6383d030da464086775f06fcfffeef97144742b57dcb8ea1331b4d338c982501b79e65ac06aa31ae18a5b67ca75f1c4eeec30e4716b2690784b4ea28b8c8f1e710a028c71fa8c2527893c63845c1eade872329bad03203857f81161", 0xe7, 0x3212}, {&(0x7f0000000400)="2cc6259adf80b4b493588e5ed8a8915613b641930f8a87345c9e7a0317735cbb21c9631b42afd046c2ac6ad8f453e7972a06cf02fce9daa75f45ec2e8dc440c4b846e3873e14311e3451d51b207ad9e0894bb6140bde840f3b7ccbd38f8a91d52882f32b7f8b36c55e93bb6a6b36f3618caa509665c795704d4900b27fd03bff3d14755238a4656c768fb50940f08ec155509b2bf7ec235a30f1545a84f9297aff022f7b35e990b32bfb8652894e4d82ae9bb582889efce5b8a07f53c12df912f38b311f8fe16d1365a19a54fd18ac530745c0b3d790d6d454", 0xd9, 0x5}, {&(0x7f0000000500)="c1a5b1c17210ed969dc3724e1a8397653a32a3820e64f11b4177657c63ab7c47b1d82efb7bae21e0a169ca824399cac7a288aa3d5af574fa8fd9163d05225d5fcb556bee9dbee956f82f8e81d9b64f122bb8605358000e8495fc0058fe711cbf1c0a438bb21a73bae534330f5360e489c14395d721a6d6f2a54adf9a90327b1ed4703174b94e78d79a052753bbabb962a9858dca76138ab7f2958b1759efeeeb66423fd0d3f776f180da5123168a2a23e7569b3d57b5d1d17d5905893598ec44cf5fdb79faba41535dd552a744ca6c1e46623655161df72016066368a1c18b99f257bc82987f00f7efb96daa95445d1aaa2c34c2", 0xf4, 0x81}, {&(0x7f0000000600)="1cb20a08052111fc7ed64e0775f21b7a3b422d37379af386aeacb73cd501765bbfe79fccaf2212520d52eb8d86eb90d34063675be38c0134453072fb1a4f2442ad3ce5a92ce41108d0e738e97c09faae7049edd816a30e7a294e08c803311af3d443743ab5f4c3d7b51fbc6d082f9b0601915417141ba42b26a853e663c96199e03a104fe6de7558d65a694b34a8b84321888fd5150441ff4082d57614083ec71766db2c0da0d07a475a4d645d6d806a418619f136453bb9ad9fd6376c09dee7574fe269cadeda5188d30522527425040f797690", 0xd4, 0x20}, {&(0x7f00000001c0)="a9e232d59f95a03a8db6e04de356b4d170cf9e9522174443ee214a2df04e41ef6ced7ad1439a2f20", 0x28, 0x3f}, {&(0x7f0000000700)="257263de085aa43118fd20d906405ccf7715a4b6423067b3d0dd1662d7b3c3288ac5a841963a8232abb14ef20b8b0dd9adbecd5256f28d031ce3a1589613966e4c3dee01442b6adfbba2dea43bb8f0603466a9640b9389d8151e67c0ebcb3a514b9e8a3a7da6dd380328c9d16033d28492468249432c451097534d064abcb0e50cfb64a8dc99f924386bccd1e9426171addaa08153e44004a1ffe9967b040495e1f4162a92938c60f9d189cbef4964b56bf18600a22434c1f7562d68840a6a7b5c3fcbe01026ffa2ff80287b794f02ed05587f2e4ee6c1fa2c35d1566482f77c658dec3849", 0xe5, 0x2}], 0x6a004, &(0x7f00000008c0)={[{@noblock_validity}, {@bh}, {@data_ordered}], [{@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@audit}]}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2623.544448] EXT4-fs (loop3): re-mounted. Opts: (null) 19:40:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:40:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:40:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x3) [ 2623.577291] loop7: detected capacity change from 0 to 262144 [ 2623.585973] loop2: detected capacity change from 0 to 262144 [ 2623.595969] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2623.606723] loop1: detected capacity change from 0 to 262144 [ 2623.620142] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2623.622146] EXT4-fs (loop2): group descriptors corrupted! [ 2623.626882] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2623.628624] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2623.628832] EXT4-fs (loop7): group descriptors corrupted! [ 2623.639109] loop4: detected capacity change from 0 to 262144 [ 2623.649147] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2623.662891] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2623.691166] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:40:45 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:40:45 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:40:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x4) 19:40:45 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x91) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000001, 0x2010, 0xffffffffffffffff, 0x8000000) [ 2638.149126] loop3: detected capacity change from 0 to 262144 19:40:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file0\x00') 19:40:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:40:45 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:40:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) syz_open_dev$vcsa(&(0x7f0000000040), 0x0, 0x800) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2638.188907] loop2: detected capacity change from 0 to 262144 [ 2638.195959] loop1: detected capacity change from 0 to 262144 [ 2638.201992] loop6: detected capacity change from 0 to 262144 [ 2638.216662] loop7: detected capacity change from 0 to 262144 [ 2638.223033] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2638.225040] loop5: detected capacity change from 0 to 262144 [ 2638.232093] loop4: detected capacity change from 0 to 262144 [ 2638.239962] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2638.241963] EXT4-fs (loop2): group descriptors corrupted! [ 2638.250828] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2638.253206] EXT4-fs (loop7): group descriptors corrupted! [ 2638.264157] EXT4-fs error (device loop6): ext4_fill_super:4967: inode #2: comm syz-executor.6: iget: special inode unallocated [ 2638.265267] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2638.267683] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 19:40:46 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000280)=@in={0x2, 0x0, @private}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)=""/73, 0x49}], 0x1, &(0x7f0000000380)=""/106, 0x6a}, 0x40000000) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2638.275084] EXT4-fs (loop6): get root inode failed [ 2638.276257] EXT4-fs (loop6): mount failed [ 2638.281235] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2638.309089] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2638.314589] EXT4-fs (loop5): re-mounted. Opts: (null) 19:40:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:40:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2638.517521] loop4: detected capacity change from 0 to 262144 [ 2638.523034] loop2: detected capacity change from 0 to 262144 [ 2638.529225] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2638.531249] EXT4-fs (loop2): group descriptors corrupted! [ 2638.533984] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:40:58 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2650.863111] loop6: detected capacity change from 0 to 262144 [ 2650.866247] EXT4-fs (loop6): invalid first ino: 0 19:40:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x6) 19:40:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:40:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000340)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}, {&(0x7f0000000280)="6d5d2b90427a9f39e9a57a546640d2f1bdfa9e5a556ec9028d1e1d07c410c89fb9f2f0aaf5a0b586b2205bae6339538a65d01c1270d15a8f14d7c59da783c5016f119a0572c3ada6ab8648b01af3dd56bf171c209683f4d93c6b79ec978ce95075cf1aa64fe93fc0c0ca2841f8c4b5ed4afd7757c6c1466690b50cb836667fd6036896da93fbaa6e9714cd04020fee", 0x8f, 0x8}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x5) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:40:58 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:40:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file0\x00'}) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000140), 0x40) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0x200000, 0x8001}}, './file0\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:40:58 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:40:58 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x14) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2650.911673] loop3: detected capacity change from 0 to 262144 19:40:58 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2650.919840] loop7: detected capacity change from 0 to 262144 [ 2650.925755] loop4: detected capacity change from 0 to 262144 [ 2650.930976] loop1: detected capacity change from 0 to 262144 19:40:58 executing program 0: chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000000)='./file1\x00', 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@initdev, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) mount$cgroup2(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x2000020, &(0x7f00000002c0)={[{@memory_recursiveprot}, {@memory_recursiveprot}, {}], [{@uid_eq={'uid', 0x3d, r0}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@obj_user={'obj_user', 0x3d, ',+^@:\xdb:,'}}]}) uselib(&(0x7f00000000c0)='./file0\x00') setxattr$trusted_overlay_upper(&(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000003c0), &(0x7f0000000400)={0x0, 0xfb, 0xe0, 0x1, 0x6, "19778d6b42bb2b8f0a5292b786e5afcc", "56c8802f774a1d7053866b36f8bd2c3793ac702547ffa3f572fe669b262f9e1526916806e30a0cfd8958d81c9b94b601ed3baa0dc1291ee85a9cc97ba42b8951ef72d6d843ab5f300091de84dd933a119ec1b00d5aece346ab035eda95ae26da555ab7fd37178c63ca496ba178a0ca557d3fe259f8c29aa7e4c3b2d884dca790b1eead71f3dd6a6cde4368a8b72dfdb79025be7d1599e9c85db11f2d9a5116b1267102883d34120513f67fc1abb9931a6556b118b01ff991d8368dad5fc02e6535598ec6150a578d2d007d"}, 0xe0, 0x2) [ 2650.934307] loop2: detected capacity change from 0 to 262144 [ 2650.937189] loop5: detected capacity change from 0 to 262144 [ 2650.949090] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2650.950069] EXT4-fs (loop2): group descriptors corrupted! [ 2650.954232] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2650.955284] EXT4-fs (loop7): group descriptors corrupted! [ 2650.967084] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2650.971307] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2650.979384] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2650.982074] loop6: detected capacity change from 0 to 262144 [ 2650.988732] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2650.992202] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2651.007056] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 19:40:58 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2651.021160] EXT4-fs (loop5): re-mounted. Opts: (null) 19:40:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x7) 19:40:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:40:58 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:40:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x30, r0, 0x8000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000004, 0x30, 0xffffffffffffffff, 0x0) [ 2651.056048] loop2: detected capacity change from 0 to 262144 19:40:58 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20f5d02018aa8f480000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f0000000000)=ANY=[@ANYRES64]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) openat(r1, &(0x7f00000001c0)='./file0\x00', 0x280000, 0x2) [ 2651.066517] EXT4-fs (loop6): invalid first ino: 0 [ 2651.078125] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2651.079302] EXT4-fs (loop2): group descriptors corrupted! [ 2651.090281] loop4: detected capacity change from 0 to 262144 [ 2651.116249] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2651.126592] loop7: detected capacity change from 0 to 262144 19:40:58 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r0, {0x0, 0xbc77}}, './file1\x00'}) openat(r1, &(0x7f0000000280)='./file0\x00', 0x80000, 0x1) umount2(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000300)={{}, "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"}) mkdirat(r2, &(0x7f00000002c0)='./file1/file0\x00', 0xa) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3}}, '\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0}, './file1\x00'}) [ 2651.141735] loop3: detected capacity change from 0 to 262144 19:40:58 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:40:58 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0x2, 0x6}}, './file0\x00'}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2651.154650] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2651.168891] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2651.169967] EXT4-fs (loop7): group descriptors corrupted! [ 2651.208991] EXT4-fs (loop3): re-mounted. Opts: (null) 19:40:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x8) 19:40:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2651.218929] loop1: detected capacity change from 0 to 262144 [ 2651.223063] loop5: detected capacity change from 0 to 262144 19:40:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2651.255936] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2651.258643] loop4: detected capacity change from 0 to 262144 [ 2651.265706] loop6: detected capacity change from 0 to 262144 19:40:59 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2651.272771] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2651.279047] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2651.292602] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2651.303582] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2651.305232] EXT4-fs (loop6): invalid first ino: 0 [ 2651.305297] loop7: detected capacity change from 0 to 262144 [ 2651.310133] EXT4-fs (loop4): re-mounted. Opts: (null) [ 2651.316732] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2651.317892] EXT4-fs (loop7): group descriptors corrupted! 19:40:59 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') syz_io_uring_setup(0x25b9, &(0x7f0000000280)={0x0, 0x835d, 0x0, 0x1, 0xd2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)) syz_io_uring_setup(0x4d0, &(0x7f0000000300)={0x0, 0x7fba, 0x1, 0x3, 0x161}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000380)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) openat(r0, &(0x7f0000000480)='./file0\x00', 0x0, 0xc0) syz_io_uring_submit(r1, r2, &(0x7f0000000440)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, r3, 0x80, &(0x7f00000003c0)=@ethernet={0x306, @remote}}, 0x1) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2651.324219] loop2: detected capacity change from 0 to 262144 [ 2651.355978] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2651.358390] EXT4-fs (loop2): group descriptors corrupted! [ 2651.418331] loop5: detected capacity change from 0 to 262144 [ 2651.430568] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2651.435952] EXT4-fs (loop5): re-mounted. Opts: (null) 19:41:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xa) 19:41:15 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:41:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="00000000fffffdfd0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000feffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e18f3835023f5b3b1ab5ef114656c07d33f4486a667121fcc64e224d7be04b3b99c6a90aade7b4ac50aa8f0baa857a391d6929acc2c2413bb84c3fdef115b9385cfbfe18911dd6b5055cde977505603a5411b872f832408f9baeed6b777bee7d8fd3aa9b099"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x14) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:41:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:41:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='hostfs\x00', 0x0, &(0x7f0000000280)='&-(\xa2+\x00') r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000380), 0x48a840, 0x0) syz_io_uring_setup(0x5406, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000480)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) syz_io_uring_setup(0x5407, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r5, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000300)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r5, &(0x7f00000002c0), 0x0, 0x0, 0x100000, 0x0, {0x0, r6}}, 0x7) 19:41:15 executing program 0: sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="d4bf7f7a", @ANYRES16=0x0, @ANYBLOB="01002cbd7000fddbdf25010000001400020077673200000000000000000000000000060006004e22000024000300b08073e8d44e91e3da922c22438244bb885c69e269c8e9d835b114293a4ddc6e"], 0x54}, 0x1, 0x0, 0x0, 0x4000840}, 0x24040001) chroot(&(0x7f0000000180)='./file0\x00') sendmsg(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0x80}, 0x8000) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:41:15 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:41:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2667.650808] loop4: detected capacity change from 0 to 262144 [ 2667.653981] loop2: detected capacity change from 0 to 262144 [ 2667.663206] loop3: detected capacity change from 0 to 262144 [ 2667.671751] loop1: detected capacity change from 0 to 262144 [ 2667.679643] loop6: detected capacity change from 0 to 262144 [ 2667.682694] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2667.684683] EXT4-fs (loop2): group descriptors corrupted! [ 2667.687398] loop5: detected capacity change from 0 to 262144 [ 2667.691861] loop7: detected capacity change from 0 to 262144 [ 2667.702302] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2667.704275] EXT4-fs (loop7): group descriptors corrupted! [ 2667.711368] EXT4-fs (loop6): unsupported inode size: 0 [ 2667.712624] EXT4-fs (loop6): blocksize: 2048 [ 2667.748265] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2667.748545] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2667.755857] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2667.757907] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2667.809153] EXT4-fs (loop5): re-mounted. Opts: (null) 19:41:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) syz_open_dev$vcsa(&(0x7f0000000040), 0x6, 0x501280) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:41:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:41:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x5407, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r3}}, 0x10001) syz_io_uring_submit(r0, r2, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd_index=0x7, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r3}}, 0x0) [ 2683.850396] loop7: detected capacity change from 0 to 262144 19:41:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:41:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x10) 19:41:31 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:41:31 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:41:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2683.871949] loop5: detected capacity change from 0 to 262144 [ 2683.877172] loop1: detected capacity change from 0 to 262144 [ 2683.884175] loop2: detected capacity change from 0 to 262144 [ 2683.891733] loop6: detected capacity change from 0 to 262144 [ 2683.896353] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2683.898831] EXT4-fs (loop7): group descriptors corrupted! [ 2683.903891] loop4: detected capacity change from 0 to 262144 [ 2683.910417] loop3: detected capacity change from 0 to 262144 [ 2683.914963] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2683.916965] EXT4-fs (loop6): unsupported inode size: 0 [ 2683.918175] EXT4-fs (loop6): blocksize: 2048 19:41:31 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02de19", 0x3, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x1803, &(0x7f00000005c0)=ANY=[]) mount$bind(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x800890, 0x0) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2000, 0x81) [ 2683.924534] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2683.929852] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2683.936277] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2683.945334] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2683.948144] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2683.970542] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2683.993863] EXT4-fs (loop3): re-mounted. Opts: (null) 19:41:31 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:41:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:41:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1fc) 19:41:31 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe8}, 0x40010040) 19:41:31 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x2200, 0x20) [ 2684.105175] loop2: detected capacity change from 0 to 262144 19:41:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', &(0x7f0000000140)={0x40080, 0x1, 0x8}, 0x18) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2684.115248] loop6: detected capacity change from 0 to 262144 [ 2684.133637] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2684.135112] EXT4-fs (loop6): unsupported inode size: 0 [ 2684.136359] EXT4-fs (loop6): blocksize: 2048 19:41:31 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:41:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2684.142286] loop4: detected capacity change from 0 to 262144 [ 2684.175002] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2684.186118] loop7: detected capacity change from 0 to 262144 [ 2684.229348] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2684.231725] EXT4-fs (loop7): group descriptors corrupted! [ 2684.272988] loop1: detected capacity change from 0 to 262144 19:41:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x300) 19:41:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x8, 0x3) [ 2684.280102] loop3: detected capacity change from 0 to 262144 19:41:32 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2684.295157] loop5: detected capacity change from 0 to 262144 19:41:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2684.342795] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2684.344897] loop6: detected capacity change from 0 to 262144 [ 2684.353864] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2684.355582] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2684.363016] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2684.393448] loop4: detected capacity change from 0 to 262144 19:41:32 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2684.406692] EXT4-fs (loop6): unsupported inode size: 0 [ 2684.407932] EXT4-fs (loop6): blocksize: 2048 [ 2684.432295] loop2: detected capacity change from 0 to 262144 [ 2684.451068] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2684.473762] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2684.476396] loop7: detected capacity change from 0 to 262144 [ 2684.482410] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2684.484391] EXT4-fs (loop7): group descriptors corrupted! 19:41:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x500) 19:41:48 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x10010, 0xffffffffffffffff, 0x10000000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x90000}}, './file0\x00'}) syz_io_uring_submit(0x0, r1, &(0x7f00000001c0)=@IORING_OP_FILES_UPDATE={0x14, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000140)=[r2], 0x1}, 0x3) 19:41:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2700.700722] loop5: detected capacity change from 0 to 262144 19:41:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:41:48 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:41:48 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:41:48 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe8}, 0x40010040) 19:41:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) (fail_nth: 1) [ 2700.734065] loop1: detected capacity change from 0 to 262144 [ 2700.745440] loop3: detected capacity change from 0 to 262144 [ 2700.751590] loop7: detected capacity change from 0 to 262144 [ 2700.754344] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2700.759733] loop6: detected capacity change from 0 to 262144 [ 2700.766552] EXT4-fs (loop6): unsupported inode size: 0 [ 2700.767884] EXT4-fs (loop6): blocksize: 2048 [ 2700.772043] loop2: detected capacity change from 0 to 262144 [ 2700.779882] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2700.781871] EXT4-fs (loop7): group descriptors corrupted! [ 2700.790197] loop4: detected capacity change from 0 to 262144 [ 2700.792068] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2700.797114] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2700.802092] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2700.803393] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2700.837561] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2700.853161] EXT4-fs (loop3): re-mounted. Opts: (null) 19:42:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:42:02 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:42:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x600) 19:42:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:42:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x18c000000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x7f}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r1, @ANYRESDEC=r2, @ANYRESDEC=r1, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r2, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x20060, &(0x7f0000000280)={'trans=unix,', {[{@noextend}], [{@uid_lt={'uid<', r2}}, {@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\'[:,-\'.-'}}]}}) 19:42:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x404}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x2200010, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:42:02 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003", 0x5, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:42:02 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe8}, 0x40010040) [ 2714.835998] loop4: detected capacity change from 0 to 262144 [ 2714.842913] loop6: detected capacity change from 0 to 262144 [ 2714.849056] loop2: detected capacity change from 0 to 262144 [ 2714.855158] loop7: detected capacity change from 0 to 262144 [ 2714.859530] loop3: detected capacity change from 0 to 262144 19:42:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x2) [ 2714.871824] loop1: detected capacity change from 0 to 262144 [ 2714.878950] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2714.881441] loop5: detected capacity change from 0 to 135266304 [ 2714.892752] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2714.895018] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2714.895144] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2714.897007] EXT4-fs (loop5): group descriptors corrupted! [ 2714.903953] EXT4-fs (loop6): unsupported inode size: 0 [ 2714.905187] EXT4-fs (loop6): blocksize: 2048 [ 2714.907564] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2714.909552] EXT4-fs (loop7): group descriptors corrupted! [ 2714.947027] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 19:42:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x10000, 0x80000001}}, './file0\x00'}) 19:42:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80800) sendmsg(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x0, 0x4, {0xa, 0x4e24, 0x4, @private1, 0x3ae99b3c}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000300)="a45389c6ca3e79515ec3c11f8a90f80801a06938659c891c46f97226dace9e205bb8e4152b0e45eb661d158192c0149368df28e2dba148e615fe817ab9fb30cf1e43e152b7f69357c0cbcdca3aaaf0fc5d5ae1b3e720c78c24eec79951395c2745acfc5c1077323bb180ef3bea17a0ddb4cbcb1bef96a9d220872631266c97e80061350297c3f22c6ba65f0ae05495ed3b78ecdecbb6512dd6e8e7acc7d039314a2bb0f8aa31db8e010e682d835aaa478e0dc3e5c0773d661603d1c68bf9d9f3206886a5", 0xc4}, {&(0x7f0000000400)="bf5a9a623d2cfe7c309eba44c86833d1ea903a79fe28e5fc2abefb0e37c82e22443ce56354591894d1933afaa9d07f6bd89d54c011c61df4e7aefc6bd5431bfca61a9d5cb2e5e1e9c7d04880e0ff61e2677d71ec5d5018fea6b31d83bbd629f437937ffc8cf89170c81e6f4326", 0x6d}], 0x2, &(0x7f0000000480)=[{0x28, 0x10e, 0x1, "32e37b9604df80a0a02233048efb18a537ac2dccf5c12e34"}, {0xe8, 0x119, 0xe838, "ac6a1925448414464cf15b1cef051471f6fb484b9fdbe4b0475f24eb874c5ac3963db1d1f77543f4586cc2dafcc3c080339dc507b44c2995728021e31420b4851ec6321635a719f06496d626f9cda189731108fe1a2cb99d5322f1e663df2ed60f12c0699a1f050ca02450fedb6c18b925d265721950eece2bb1c23c31d3c11c7a49350f23237ef5ee9f6ddd46663488786a07e7ebe2dfe8288857f727f1246496fccc3687ed785a3e17a8f2da0a389f8ffca94aaea71095b72e038f4a22a27822d2641a15d42e389a6e92a53d97b25d11af15"}, {0x58, 0x116, 0x20, "98c190313bb1aa7a561729e4a7ccd6e94fa0dbcc80c96255529f6b2efd766c464620f2f5e643f778ba5c336ec7308656051aa5dd40ff122334a104d57148fe4bff"}, {0x38, 0x101, 0x2, "8707c7289440d895be2c8af3a612139b4e1592f3571841fe6b90415e3c25f2cc61d4cb35e741"}, {0x108, 0x12, 0x3ff, "0043e831cc96521eee0cd5f98901f69738f29006b7ed0d015a52959e5f4525cc316f526de6dc0aa49ea107e724eef36230e2d6f35caf401a5066887842c28986d3346b468d2676364c3cb79f2e8b7a99ce93c281c76b7ba79e4d341c77f7fa295fe677ac2440337173cbf87ef48c085d4b6343fad158f6967cca6e6bbaf69af71369574240843343ecf3660394193616514201ce9f62041395b9ebe7d3906a3d377e66ab4b1c23e8ec0ffcd74eadc391de52375bf51e6e79b6299d5a7a8e989aa26a389083ec531148fcc99c68b6d96321778d8433e98f4c0a039dcb0715e179b7f13019eebfb84a487ce287b5864c09b6d10ff3"}], 0x2a8}, 0x4000810) 19:42:02 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:42:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x8) 19:42:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x700) [ 2715.041875] loop1: detected capacity change from 0 to 262144 19:42:02 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:42:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:42:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xa00) [ 2715.125766] loop5: detected capacity change from 0 to 262144 [ 2715.132907] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2715.139780] loop7: detected capacity change from 0 to 262144 [ 2715.145332] loop6: detected capacity change from 0 to 262144 [ 2715.174928] EXT4-fs (loop6): unsupported inode size: 0 [ 2715.176173] EXT4-fs (loop6): blocksize: 2048 [ 2715.197047] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2715.199122] EXT4-fs (loop7): group descriptors corrupted! [ 2715.211241] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 19:42:03 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x40010040) 19:42:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x80000) [ 2715.265094] loop2: detected capacity change from 0 to 262144 [ 2715.271978] loop4: detected capacity change from 0 to 262144 [ 2715.291741] loop3: detected capacity change from 0 to 262144 [ 2715.308087] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 19:42:03 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2715.325302] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2715.331790] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2715.353792] loop6: detected capacity change from 0 to 262144 19:42:03 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') statx(r0, &(0x7f0000000080)='./file0\x00', 0x4000, 0x10, &(0x7f0000000280)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 19:42:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2715.381408] EXT4-fs (loop6): unsupported inode size: 0 [ 2715.382679] EXT4-fs (loop6): blocksize: 2048 [ 2715.436692] loop5: detected capacity change from 0 to 262144 [ 2715.441717] loop7: detected capacity change from 0 to 262144 [ 2715.448747] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2715.450824] EXT4-fs (loop7): group descriptors corrupted! [ 2715.466611] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 19:42:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) r1 = syz_open_dev$hiddev(&(0x7f0000000040), 0x1, 0x101000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x638}}, './file0/file0\x00'}) 19:42:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:42:14 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYRESHEX=0x0, @ANYRES16, @ANYRES32=0x0]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0xb0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000140)={'xfrm0\x00', &(0x7f00000001c0)=@ethtool_rxnfc={0x2a, 0x5, 0x4, {0x1587dd0c8d5079f9, @ah_ip6_spec={@private0, @local, 0x7f, 0x1}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0x7, 0x4, [0x4, 0x640]}, @usr_ip4_spec={@private=0xa010101, @empty, 0x27, 0xff, 0x1, 0x1f}, {0x0, @empty, 0x9, 0x7, [0x6e4, 0x9]}, 0x100000001, 0x10000}, 0x9, [0x0, 0x0, 0xffff, 0x8f, 0x17, 0x7, 0x780, 0x7, 0x8a5]}}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r2, @ANYRESDEC=r3, @ANYRESDEC=r2, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001840)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={""/10, ""/2, @initdev}}}, &(0x7f0000001940)=0xe8) syz_mount_image$vfat(&(0x7f0000001480), &(0x7f00000014c0)='./file0\x00', 0x40, 0x6, &(0x7f0000001780)=[{&(0x7f0000001ac0)="39f5bb3f7aefc2ad8caedbf693e05958d25bc1e9c1ea41bfa81fbdbb91f6e847436cf39a59a955970f9060c4bb364b7c6bcf8b5149de0eb828a4086279438426c169e3bb5dad8de911edb50a1bd80bbc9dcaee4ff5d2ff33308e8331ab566fd45e08bad46ac67741db3794ea", 0x6c, 0x10001}, {&(0x7f0000001580)="737ecdc4e2702917ae5c93f0bbbe83b06eb049ccc1e454fbdd81a139ddd9520c50956ff85196ef9aef1a786b7c906dfc5c11b141d1f381390c8c237c547f3375e1b41f02b29ff5cea3148aa0edf29898a4614091da649873ce2d32bf64046b00ff5361fd04", 0x65, 0xff}, {&(0x7f0000001600)="f42993d55d31bdc0ca8dbae3a269d72cfd4882", 0x13, 0x2}, {&(0x7f0000001640)="6679c1042eda86d093cec8682522a288cf0208de51ce6b57accc5200283072416899558385ba46d0a57f910921434ae83137851f0dc121969c90fd975be9b8b7181092d29369885fd9892dd350a48d55324c6d83c306f8d864d85e3d0d921938558e9785f02e3252ce7b059423cded42049db655e0bb78ce16bc7d9433caa6a43f8348f42fb6c85559e47641a7b4810e9c2148d1677a30bb4c5d2251ca3877ddb648927431c1ec40bfcec05cd1a0899c5a35", 0xb2, 0x6}, {&(0x7f0000001b40)="cde92af518ad5d3d4be1ea46bcc351a3c8bd23f3516e8df0654689deb7fde9bb20fd6b5b01b93868f51ba15871dfb18bee41beb9cb208d8c41ae2d222c77b81c4beedbf5ae7cacccfba1613daa63596f64988c8d49827c22a6a869c1a6b948563b2685a096797b5b2e290f06be0083a9f3ad478a349df8e412b402e9b4acb7af5848ad5d471e78f18aa945ddc7288714b55f362a187893254b0c30e0a545780b9a1f15cb1d994affe9c2d47bd41cb471ffe5538ab467668cc10139c4246b4a9601641b691e15adc638f457e15cf5650fa01b2ae70973335f6886e17227fc7617cdcd8064172e441e531da6926b914e180837b6", 0xf3, 0x5}, {&(0x7f0000001700)="b064a7de30189c714d57a3d7e7b162c21bdbb38ee54ec6cf44a542123f2880ea96b049a29d4672c1749bde050b1815d8757e4215", 0x34, 0x400}], 0x40000, &(0x7f0000001c40)={[{@nonumtail}, {@utf8no}, {@uni_xlate}, {@fat=@nfs}, {@uni_xlate}, {@uni_xlate}], [{@appraise_type}, {@seclabel}, {@smackfsdef={'smackfsdef', 0x3d, '\x00'}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@euid_gt={'euid>', r2}}, {@fowner_eq={'fowner', 0x3d, r4}}, {@uid_gt={'uid>', 0xffffffffffffffff}}]}) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r5, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r5, 0x5000940f, &(0x7f0000000300)={{}, "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"}) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r6, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) sendfile(r6, 0xffffffffffffffff, &(0x7f0000001a80)=0x401, 0x5) syz_io_uring_setup(0x42c9, &(0x7f00000002c0)={0x0, 0x1860, 0x1, 0x3, 0xd60, 0x0, r5}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000380)) 19:42:14 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000", 0x7, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:42:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1000000) 19:42:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x13d7) 19:42:14 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x40010040) 19:42:14 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2727.172842] loop5: detected capacity change from 0 to 262144 [ 2727.182752] loop7: detected capacity change from 0 to 262144 [ 2727.187734] loop3: detected capacity change from 0 to 262144 [ 2727.192730] loop6: detected capacity change from 0 to 262144 [ 2727.198689] loop2: detected capacity change from 0 to 262144 [ 2727.202689] loop1: detected capacity change from 0 to 262144 [ 2727.207955] loop4: detected capacity change from 0 to 262144 [ 2727.216556] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2727.217402] EXT4-fs (loop6): unsupported inode size: 0 [ 2727.217743] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 2727.218003] EXT4-fs (loop6): blocksize: 2048 [ 2727.219751] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2727.220717] EXT4-fs (loop7): group descriptors corrupted! 19:42:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x2000000) [ 2727.241357] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2727.243811] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2727.248035] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2727.259302] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2727.271696] EXT4-fs (loop3): re-mounted. Opts: (null) 19:42:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:42:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2727.304765] loop7: detected capacity change from 0 to 262144 19:42:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x2000) [ 2727.343348] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2727.345494] EXT4-fs (loop7): group descriptors corrupted! 19:42:15 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2727.362261] loop2: detected capacity change from 0 to 262144 19:42:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) openat(r0, &(0x7f0000000040)='./file0\x00', 0x450682, 0x100) [ 2727.373038] loop4: detected capacity change from 0 to 262144 [ 2727.398527] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 19:42:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xf6ffffff) 19:42:15 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x40010040) 19:42:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2727.444575] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2727.453110] loop6: detected capacity change from 0 to 262144 19:42:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfffffff6) [ 2727.472373] loop2: detected capacity change from 0 to 262144 [ 2727.474369] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 2727.481963] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 19:42:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="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", 0x15b, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xf, 0x110, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x2c84, &(0x7f0000000400)={0x0, 0xeb56, 0x1, 0x2, 0x318}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f0000000140)=0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000480)=@IORING_OP_WRITE={0x17, 0x4, 0x2007, @fd=r2, 0x6, &(0x7f00000001c0)="dbe66e2dc20a3b89a6aaf96de9f3870b21ed31", 0x13, 0x4, 0x1}, 0x4) 19:42:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000da", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2727.568092] loop1: detected capacity change from 0 to 262144 [ 2727.580884] EXT4-fs (loop1): unsupported inode size: 25460 [ 2727.581580] EXT4-fs (loop1): blocksize: 2048 [ 2727.597161] loop2: detected capacity change from 0 to 262144 [ 2727.610426] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 19:42:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000da", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:42:29 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:42:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r1, @ANYRESDEC=r2, @ANYRESDEC=r1, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r2, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) mount$9p_rdma(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000280)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@common=@cache_none}, {@sq={'sq', 0x3d, 0x4}}, {@rq={'rq', 0x3d, 0x2}}, {@common=@aname}], [{@fowner_eq={'fowner', 0x3d, r2}}, {@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@audit}, {@dont_hash}, {@hash}, {@subj_role={'subj_role', 0x3d, 'ext4\x00'}}, {@context={'context', 0x3d, 'user_u'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@seclabel}]}}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:42:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0xc4, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext, 0x0, 0x0, 0x2, 0x8, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r1, @ANYRESDEC=r2, @ANYRESDEC=r1, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r2, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x48844, &(0x7f0000000280)={[{@mode={'mode', 0x3d, 0xffffffffffffff9e}}, {@huge_always}, {@mpol={'mpol', 0x3d, {'default', '', @val={0x3a, [0x3a, 0x36, 0x37]}}}}], [{@obj_role={'obj_role', 0x3d, 'ext4\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '!^[/.:(*)-)$('}}, {@smackfshat={'smackfshat', 0x3d, '^\\\x98#)'}}, {@smackfshat={'smackfshat', 0x3d, 'ext4\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@uid_gt={'uid>', r2}}]}) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x80, 0x1) 19:42:29 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x40010040) [ 2741.477152] loop7: detected capacity change from 0 to 262144 [ 2741.490015] loop3: detected capacity change from 0 to 262144 19:42:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x3f00) 19:42:29 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:42:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x8000000000000) [ 2741.517600] loop4: detected capacity change from 0 to 262144 [ 2741.527878] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2741.536315] loop2: detected capacity change from 0 to 262144 [ 2741.544957] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2741.547003] EXT4-fs (loop7): group descriptors corrupted! [ 2741.551867] loop5: detected capacity change from 0 to 262144 [ 2741.558608] loop1: detected capacity change from 0 to 262144 [ 2741.570527] loop6: detected capacity change from 0 to 262144 [ 2741.577687] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:42:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x100000000000000) [ 2741.586609] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2741.591838] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2741.595959] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2741.636972] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2741.639651] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 2741.651625] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2741.677230] 9pnet: Could not find request transport: rdma 19:42:29 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2741.739067] 9pnet: Could not find request transport: rdma [ 2741.834192] loop7: detected capacity change from 0 to 262144 [ 2741.860786] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 2741.862653] EXT4-fs (loop7): group descriptors corrupted! 19:42:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r0 = syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x6, &(0x7f0000000640)=[{&(0x7f0000000300)="0f35235975e1abc4071eccd58e522a6db59227f94f67c8adeab66727e9cedfc53c19280678665a8a5aa1f84db746e0a9a1589ac3fdf147d5276d546a1d29658c0d1c4e5b35d7a1b6569163eeea7bb9a838e7625403f04a62e661346b6d96aa4de3741cb22190b2a77ca6576c5bbf94da11f3c18120237d20dbb4622fa47747c230cfe14ca47f00dc4cea", 0x8a, 0x4}, {&(0x7f00000003c0)="6fb2bd5c95c8e8ae0f776666f862fe376b726236c3c21c5109a6540816b2", 0x1e, 0xd72}, {&(0x7f0000000400)="09833d8cc6b8e8fd7e574b441a50849d7ba95f", 0x13, 0xfe}, {&(0x7f0000000440)="c7ad75fa79d2b129e487825357ea3c6fbe152417ca7d5edbd8be4e0323fc8bab78b0ef031fb53062e5fa2dae8eae672d3707516823820aa0d471b1effdd56ef62d2d671e9ef4ae3e2be67f18b92dbda994569720e1f75e6a21d878b410ea5bd3483bb6a1708597540241469cf22b3b69a62cd40aefc90e7e274cc6462f6ef3c9751529d599135d8b8c1913513ee6f055cdad85c13356f5ce310157c6748366a8835370f9d8155f878283c02993805472646100d8d47e47d335e518aa9b052a36f5113c6ba493", 0xc6, 0xb52}, {&(0x7f0000000540)="b5899b2a94d722147b4b56a63b2522c3659012053bf93372e3820288877d24fee634b756e067c7bf930020381b4c7446ac491d0df4d5ef5a6b5058d22d5a96969248dc8214e54f13fa7e72eb10a9115c5dca9f8d2bde39097348668babc184662dfc274618d2b1dc3033de82734c7eb735150c9ded933375907cec8b808818fb395103e7406ceeb034afefe9", 0x8c}, {&(0x7f0000000600)="c977a696de07cff2651b84954a7e82d0", 0x10, 0x80000002}], 0x80000, &(0x7f0000000700)={[{@auto_da_alloc}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5}}, {@nojournal_checksum}, {@nogrpid}, {@journal_async_commit}, {@dax}, {@init_itable_val={'init_itable', 0x3d, 0x5}}, {@noblock_validity}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@hash}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000000800)='./file0\x00', 0x80002, 0x4) mount(&(0x7f0000000840)=@md0, &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='pipefs\x00', 0x10000, 0x0) clock_gettime(0x0, &(0x7f0000000940)={0x0, 0x0}) utimensat(r1, &(0x7f0000000900)='./file0\x00', &(0x7f0000000980)={{r2, r3/1000+60000}}, 0x0) accept(0xffffffffffffffff, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @random}}, &(0x7f0000000040)=0x80) 19:42:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x4000) 19:42:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:42:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000140)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = dup(r1) sendmsg$nl_xfrm(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@private}, @in6=@private2, {@in6=@private2}, {{@in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, [@tmpl={0x44, 0x5, [{{@in6=@local}, 0xa, @in=@private}]}]}, 0x16c}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) getsockname(r0, &(0x7f0000000180)=@qipcrtr, &(0x7f0000000040)=0x80) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:42:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x200000000000000) 19:42:47 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x40010040) 19:42:47 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:42:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000da", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2759.385057] loop4: detected capacity change from 0 to 262144 [ 2759.399866] loop6: detected capacity change from 0 to 262144 [ 2759.408913] loop3: detected capacity change from 0 to 262144 [ 2759.415099] loop2: detected capacity change from 0 to 262144 [ 2759.426154] loop5: detected capacity change from 0 to 262144 [ 2759.429686] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2759.434034] loop7: detected capacity change from 0 to 262144 [ 2759.439311] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 2759.444334] loop1: detected capacity change from 0 to 262144 [ 2759.453242] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 19:42:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xf6ffffff00000000) [ 2759.480955] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2759.491737] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2759.495552] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2759.497748] EXT4-fs (loop7): group descriptors corrupted! [ 2759.509767] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2759.527293] EXT4-fs (loop1): re-mounted. Opts: (null) 19:42:47 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, 0x0) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:42:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x7f00) 19:42:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="00000000fffffdfd0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000feffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e18f3835023f5b3b1ab5ef114656c07d33f4486a667121fcc64e224d7be04b3b99c6a90aade7b4ac50aa8f0baa857a391d6929acc2c2413bb84c3fdef115b9385cfbfe18911dd6b5055cde977505603a5411b872f832408f9baeed6b777bee7d8fd3aa9b099"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "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"}) unlinkat(r1, &(0x7f0000000440)='./file0\x00', 0x200) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r2, @ANYRESDEC=r3, @ANYRESDEC=r2, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) mount$cgroup(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), 0x8000, &(0x7f00000002c0)={[{@release_agent={'release_agent', 0x3d, './file0'}}, {@subsystem='net_cls'}, {@name={'name', 0x3d, 'ext4\x00'}}, {@xattr}, {@release_agent={'release_agent', 0x3d, './file0'}}, {}, {@subsystem='blkio'}, {@name={'name', 0x3d, '#$['}}, {@noprefix}, {@cpuset_v2_mode}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'ext4\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x33, 0x64, 0x62, 0x39, 0x33, 0x35, 0x66], 0x2d, [0x62, 0x31, 0x32, 0x34], 0x2d, [0x33, 0x32, 0x65, 0x35], 0x2d, [0x66, 0x0, 0x64, 0x32], 0x2d, [0x64, 0x31, 0x63, 0x39, 0x36, 0x62, 0x37, 0x32]}}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@dont_measure}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}, {@obj_type={'obj_type', 0x3d, '\''}}, {@euid_eq={'euid', 0x3d, r3}}, {@subj_type={'subj_type', 0x3d, '}]@*'}}]}) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x601, 0x2, 0xb}, 0x18) 19:42:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2759.613918] EXT4-fs (loop5): re-mounted. Opts: (null) 19:42:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2759.649260] cgroup: Unknown subsys name 'net_cls' 19:42:47 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x40010040) [ 2759.672376] loop2: detected capacity change from 0 to 262144 19:42:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000003, 0x2010, 0xffffffffffffffff, 0x8000000) [ 2759.689703] cgroup: Unknown subsys name 'net_cls' 19:42:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x21fc}], 0x1010010, &(0x7f00000005c0)=ANY=[]) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x2083c1, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x88) r1 = openat$incfs(r0, &(0x7f0000000280)='.pending_reads\x00', 0x181480, 0x20) lseek(r1, 0x7ff, 0x4) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000300)) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x48001, 0x88) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2759.696885] loop6: detected capacity change from 0 to 262144 [ 2759.710888] loop4: detected capacity change from 0 to 262144 [ 2759.760847] loop7: detected capacity change from 0 to 262144 [ 2759.793580] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2759.795843] EXT4-fs (loop7): group descriptors corrupted! [ 2759.798919] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2759.802431] EXT4-fs (loop2): get root inode failed [ 2759.803496] EXT4-fs (loop2): mount failed [ 2759.807422] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2759.848798] loop1: detected capacity change from 0 to 262144 [ 2759.865254] loop3: detected capacity change from 0 to 262144 [ 2759.876798] loop5: detected capacity change from 0 to 262144 [ 2759.891394] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2759.895611] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2759.911516] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2759.917299] EXT4-fs error (device loop5): ext4_fill_super:4967: inode #2: comm syz-executor.5: iget: special inode unallocated [ 2759.920115] EXT4-fs (loop5): get root inode failed [ 2759.921183] EXT4-fs (loop5): mount failed [ 2759.922850] EXT4-fs (loop3): re-mounted. Opts: (null) 19:43:03 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x40010040) 19:43:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xd713) 19:43:03 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') r1 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r2 = syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x8, 0x9, &(0x7f0000002680)=[{&(0x7f00000002c0)="1ada23c7117cf0999115f278b5524caa4e043de226c6a75d36a798c5b6389214d269e1278531606209059151aaa212f0e518387aea9987b980dff5b604e17ed6e60d5e0a22b49ec2539a287f5e53eb654cd75713733de67f377d070bf9fd21e2ead4b96205c499272b01e27c861e91f3c46bca0fbd801220c966cc308e8bc6d3f094ccc6d9a53cb3fe0e1d9972cd800b0a5e0fb53c10414ff3d77c7619fc71ab86c235ea3449247182dcd405c23b79f75c451713219602fe93197c6cf8867e1d4af69ad8b4f9f80b9a6196029be0", 0xce, 0x2}, {&(0x7f00000003c0)="ea0c2287711c021653fac2304676936f51c4cd1a9e1ac3d56e20615c4c4d8325f8058c08d44e90c29762e04b32ac5273eadb", 0x32, 0xffffffffffffffff}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="fb1089289c7d76e2a9800ea94457841d4387c574a0dcc398adadf1d312abd0c05c2b73ee8e15d83d28333e03a99d977040c02bbc1a9732ef2a36e6b6dde48caad88558c6778c9335d5bda11d0bc1e9dce1431bb55a5f103ccd1d801a21e24e63cdfaa12926376671c1c24624173945ce3aa071800219aede695e216490fab316", 0x80, 0x2}, {&(0x7f0000001480)="666a09cf00466331991b7d802fdaeba968750f3eedb363a33809c7a17a4854f0270c2b26b5df177dbfbb705b6853deac8d03f02369d6dc7e8dbc1cdbb4f1b125e50e5991a61a0630dc940fcc900550ac4fa0cc20b59626", 0x57, 0x7}, {&(0x7f0000001500)="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", 0x1000, 0xfff}, {&(0x7f0000002500)="dc7c9efa024e79fef57f8e6ef021f3927b4e483315a5a9c7e785a38da7766e505a", 0x21, 0x380000}, {&(0x7f0000002540)="f4f6dd22908f12ecf59c13ae39070adc30cc69f9f91408fe9d0e044c9e5670b256c2ca2dc9f8a6b657c82552f792b7f0d7c541d6685c2ccaf5a28fed246d2f4ddfd295792999253eafa26ab8", 0x4c, 0x1ca}, {&(0x7f00000025c0)="0453b944a4fe47a3655b6cdc69ed12c655bba4871d4c8b8d056e26f22bd86e9f84e18dc0e0016f1617c488ae4f1dda19e1f17e88180b4345b1dbe2d028414cb38206416fc787144c097643125fd23ca21f558b5c1f2aff082778cd169d037b39064960c45a920781cfb1cb85e099d8065e35c0d256a537bef724037b5e4fc16b2d91fcb483dbcbe516b3c265e0fc330c15bca94a163aaa4defdd19", 0x9b}], 0x4010, &(0x7f0000002780)={[{@dots}], [{@defcontext={'defcontext', 0x3d, 'system_u'}}, {@subj_role={'subj_role', 0x3d, '\x00'}}]}) renameat2(r0, &(0x7f0000000140)='./file0\x00', r2, &(0x7f00000027c0)='./file0\x00', 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x2, 0x0, @fd=r0, 0x8, 0x1, 0x3, 0xe, 0x0, {0x1, r1}}, 0x40) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2775.912947] loop4: detected capacity change from 0 to 262144 [ 2775.921395] loop3: detected capacity change from 0 to 262144 [ 2775.935282] loop5: detected capacity change from 0 to 262144 19:43:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:43:03 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2775.954955] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2775.957314] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2775.959648] loop2: detected capacity change from 0 to 262144 [ 2775.968144] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2775.977901] loop7: detected capacity change from 0 to 262144 [ 2775.981047] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2775.991269] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2775.995178] EXT4-fs (loop2): get root inode failed [ 2775.996262] EXT4-fs (loop2): mount failed [ 2776.012174] EXT4-fs (loop5): re-mounted. Opts: (null) 19:43:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40006, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:43:03 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, 0x0) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2776.047365] EXT4-fs (loop7): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2776.049729] EXT4-fs (loop7): group descriptors corrupted! 19:43:03 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x40010040) [ 2776.079103] loop1: detected capacity change from 0 to 262144 19:43:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) getsockname(r0, &(0x7f0000000280)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000040)=0x80) 19:43:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfc01) 19:43:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2776.139830] loop6: detected capacity change from 0 to 262144 [ 2776.149213] loop3: detected capacity change from 0 to 262144 [ 2776.156519] loop2: detected capacity change from 0 to 262144 [ 2776.162869] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2776.174918] EXT4-fs error (device loop2): ext4_fill_super:4967: inode #2: comm syz-executor.2: iget: special inode unallocated [ 2776.178170] EXT4-fs (loop2): get root inode failed [ 2776.179284] EXT4-fs (loop2): mount failed [ 2776.199281] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2776.201322] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2776.214800] loop5: detected capacity change from 0 to 262144 [ 2776.242937] EXT4-fs (loop3): re-mounted. Opts: (null) 19:43:04 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2776.297039] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 19:43:04 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, 0x0) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2776.323639] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2776.342117] loop7: detected capacity change from 0 to 262144 [ 2776.352757] loop6: detected capacity change from 0 to 262144 [ 2776.366695] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 19:43:19 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:43:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2791.481825] loop6: detected capacity change from 0 to 262144 19:43:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:43:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r1, @ANYRESDEC=r2, @ANYRESDEC=r1, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r2, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000640), 0x6e, &(0x7f00000003c0)=[{&(0x7f00000006c0)=""/231, 0xe7}], 0x1, &(0x7f00000007c0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x12140) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0xf7, 0x8e, 0x8, 0x81, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x6, 0x6}, 0x48000, 0x5, 0xfffffe01, 0x5, 0x3, 0xeb, 0x2, 0x0, 0x1f, 0x0, 0x4}, r3, 0xe, r0, 0x8) syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x5, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="6f95b818b41ca8df354ee8f5e53e374e6046f4be4ab5bbffbc5863b123e9cb996fb5f27dd414503f65838cf541014aa647a848b14daa88917fb49f5e569f65eb4862e9dc72e3ca669b4c4bad93c5570b8b33e40000000000000006727b7eebbb5a9bbfac5497572db87f19cfd765b1243629a58f54cb39a39c31348ae707110b6cbcba5922e51425840c731e5aa227532edc1b4bbca34c7f9cb46e0e3379b8802c84efffae8f1ce1e69f9de51703af1d5e", 0xb1, 0x1f5}], 0x800010, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"/392]) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), 0x2000) getsockname(r4, &(0x7f0000000400)=@l2tp={0x2, 0x0, @loopback}, &(0x7f0000000480)=0x80) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r5 = inotify_init1(0x80000) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'sit0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000140)={@ipv4, 0x0, r7}) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000001c80)=[{{&(0x7f0000000580)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @loopback}, 0x2, 0x1, 0x2, 0x2}}, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000600)="2522b4a7a5d3a4ab36437aa478dea33f08a24584a7a2a3ff62", 0x19}, {&(0x7f0000001e00)="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", 0x1000}, {&(0x7f0000000840)="caa9aa20dc261bfb228bc6d4333d9d2135f73210a0af21f7b0f3c6e73a57b616f37e344d75c412670dd63dc50ec8acf28b821882641c5c75522d3242e68841372b64024d775d8b2de03bae1b66d71064093cbca1bb5ef4d3b957a69a4031f86242d9a6e9f120b2f8bb9083188a388396afe9ea3912dbed7b5005dfb1b587f8dc49c0c75579", 0x85}, {&(0x7f0000000900)="94de75981d3b4587bb531926f65340eb7491dc5aac6901c5eecbd737c3681fd13fb1c2653e9e9867a02ca822f6605546f4138c109d5e932c3a01ed3b06e9112a14b7bcb32a56367c11d093053680c6f383ae858ec08fa51ce29485651df789a3820b7df1f3ebca1db07cac58683cbfdaa236d59b6fc24fde9448ea02d8cf003d991660a559d18b70c57db170350fa84f2b41d4737fe1aeb222d3ce328716e5e5477f1bc3da0c7b75a62d4e10e50dba099f4eb4d96403ac1881f5279c1190840673af47acfe196949d80bd296f90efc55288783e2928668891f2384e549084aa47c5b2d3095601f61a0a27d30fcdd2b1209af83", 0xf3}, {&(0x7f0000000bc0)="c504480fae7954f59961b5363ea19f84ede8950d541fdb6cdeb23855123625434f14f9af8abe39e09f2483df127eb2", 0x2f}, {&(0x7f0000000c00)="122bd2bdbcbf807d4e4dcafed9713427d6810dea3bfdd8cd38b1c09718ffd6ca8a43fc610165c0276c6cfd10401b00b1fa2a63ff5156a203f3b039d28f30c1436ef2ba22024b2cf93d2e22cd69b26b1d25566fe63efa6ba9947352187d329e6c8d076560b68f0cf9b2e40eda6ddfce0ce7077b1a636ff6aa94025ab4f8c446210c6ec971ceae5cb21b78f7f2ecaf27bbf312dbdcee331c16033a02e7b09e0340e1a89fb4573281203ba88bfab8fd9f34f2832bafbc15091fe1", 0xb9}], 0x6, &(0x7f0000000d40)=[@mark={{0x14, 0x1, 0x24, 0x31}}, @mark={{0x14, 0x1, 0x24, 0x6e}}, @txtime={{0x18, 0x1, 0x3d, 0x40}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x81}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0xce}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffffa}}], 0xd8}}, {{&(0x7f0000000e40)=@xdp={0x2c, 0x1c, r7, 0x18}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000ec0)="0f59c73e82f5e680f480156420dab7a6ae131411fe5a862cbc91313fd4b0ed009a660b94a565b4daa32706e78bc9dde2b0c8709a899a847a9c41765ee2999104f25692d66911408d10953bd9ba6bf0299a3ea2363b5a2ba21600c0ca75ae7ba3", 0x60}, {&(0x7f0000000f40)="9dd5f70ce2869bc75052f62c01085ed72eb0dd06590e21fda8efcb4cebb4871d6251d33d5602e4e452b8026efcefe98b009ce04242cf6f66b91514fb37ac1ee379c67ea5c9075042e19dca2be186a880730dcd8814bdd688843e83cd032901f24996fff6f70916fecb7207a4297d78d6a6b8b401c125c909befe3f1165f93e9dbd361f7898a8e104639392c481b75cb0589285016932e0c2894787628679ee8b11f387e3e9f218c1a42baa6b471674d5bd05641fb769f033ce135b28bd96a1eaf098da25f589e9", 0xc7}, {&(0x7f0000001040)="cb5cc5336147ed2c49bdbb7caa6cae77eeac135a1884b5950aca957e0102fe730f5508baaa01051ace561f367b6dc40bcdd068f61156c526d4b09a8d9013e6ca4999da8dfb58c4454ca72bab6a1cae5c8c039993696fd6f7790b8e531668db1a2a3b8dd246f52d7780dc2e06e342b9a93692fca9da6e5e8ec8e0b66802d4d1c251cf197450ad5faae3142ca0b8d73c3cdc1ea1e2c497cb6be9645cdfd6bfa00c2a24a6764461426f3dc9b104b7005b4fb98e0d190bf5091bb50d68d01df077482e2c14de3699d91b3f18bc8a9785cd9c7454b3cd454b66a287157a3740f2ed83ee92", 0xe2}], 0x3, &(0x7f0000001180)=[@mark={{0x14, 0x1, 0x24, 0x200}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x100}}], 0x78}}, {{&(0x7f0000001340)=@llc={0x1a, 0x302, 0x40, 0x6, 0x80, 0x6, @random="340bb8e6c6a4"}, 0x80, &(0x7f0000001880)=[{&(0x7f00000013c0)="1772716f646282e883fb004e4ba04be08e9e", 0x12}, {&(0x7f0000001440)="7b0b23541fac016c2cbfcfe797b84a3341998ffd29fa264a53b252a778396fb3620403f9717bf4a7cfc9744a75ab2f2ee4641c5e3eb80eecc441bcfc249a5f2c3a4c11a9b8ba6bf7b729cc4a803df4ef423bed8356b7c59bc86708293269dd26ffb9f247a97242727edc7eae6b5916d92e93a7b215ad93cc95e909b95ebe", 0x7e}, {&(0x7f00000014c0)="a50b92e95ef7ddd736d7068b4366d933c2b06057c0081f0dcc792398c855db5c4db859332b9bd251bfc5307150f1bc58e6a03e2dfac0a642f3aa61edf837a66693c8d3100b4c6bde9e3cd6515fd941fe1e06bdcc2ed18abf70e3438f526a9827f2f0eb367de978a36bf07472396e16c8bf1dab6da98dad0dac8f3dc1ddb986d9383feee81bb8b73bd31af3eac6800a1f65fcbc2f45a28b568cefb2b3f47d7d958986bb47e7b5a2f5bf60c996244dc9cce7b999043c1172a9d1c8e759cab4ead8e56a372d95d744683205c8c9f402563e9011377e6955f987ca109793191882eb9aff33cffde27106e41665b6360371906e90e9c1b500", 0xf6}, {&(0x7f00000015c0)="b899d9a7e6e81f24c11f33f1db99afd8a2b3eff0bb5e5765039a5ac91460dfab0799575a5cda29e0215b436ceda9d7e409b5ffb669379ff319244297887ba91160d15b95f66701b928107cf7acc55d424ff91b7b0651b15b9de3881d731c89cf1585057e73b87898f722fce4eb5b21443e80b7e40538de725893734cf820b9955973620590626d70ed217509d5838bfc92e34ceacb76a8f49349792e304d3614e5686832870153a711b2f511230f0a05887c9b95bec015ee3a023b8daa5f0922aa37b133fe81d584cd7f3dbf31fb5dbbe93b59c92f166cc16865377ce0779048c0a48b3d737e", 0xe6}, {&(0x7f00000016c0)="31e47fd581b857b2a74fde4d5a1b7b98292df5483623588c8e9f25ea657694670165b55cd060fd312e4408d6ca4c3c8300d841dea0db6cd4c64d4e1df5ab690ebc54c5c0cc89acf588d64b4a9f15176378120807b611e00e3b1fdddd68f1923ac396850a065827bfcc2a716f25fba96b3ebd0fc342ae67fcadb8d0f9fdf6bcee864280fa4a5260d5a1c96b58a77b28f84fe30503f8289a67d7480cbf618696cb8cbe0f1f4ae07ec6cac454c1e8490eaf1b1b35af1777355e7fdb8391310a71c7a354c59a0feb73eb37c8427485205a64dee0c69ce280ee4817ce062de5b206da718025054d", 0xe5}, {&(0x7f00000017c0)="1c711f4ac741f2303b29cb6c3ea7edf8ab18134f094facb05080ef341c4baa3cab6a0c4893e35e1d1476870a2b0ea709659bcd5be2e3a236e011e3983ef5842122b2ecefb64c2f2d6b3d762805a228e58af9f8f3afafb673b096af8546d2e1349ebb4fa45b86bca18c25aabe4897994389a1efce353a154a3376f5790d9b2745c472224e6ed7817bfc78971b93ed11c19873115a8e49bd", 0x97}], 0x6, &(0x7f0000001900)=[@mark={{0x14, 0x1, 0x24, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}], 0x78}}, {{0x0, 0x0, &(0x7f0000001c00)=[{&(0x7f0000001980)="afdbdc3250678eb2435f54a0ba0e23478ac85b404f2160bbbcc3a2711e2b12c8fa0c5ac62f79fbe2d5428da75550c1c7e123de00f9f0b53cfbec1d187c61c2cc22be27be6efffbd43f0c580b994dbd7846bee3246dfa210281b8372f13a544fe4ef73b39d04495e489f8fde3f5297fb13c6a313013a5ddf10e9c3af5101226999615319624a5fa5a8d71d11ea4726dbb42a2619fbcd256b16dc53b1aaf6b2a6f7286c08b633f54280f5f70181cab2c7627168f9385c0dc2ecd06bd6bee860cfb2b779f49419368ef49e9b0d33f7829bf2b", 0xd1}, {&(0x7f0000001a80)="b5e5ea5c88c5023e82e1b2d5677c901e3f05a14adba6caccbda0e00e3a84deef176739bb69dbba", 0x27}, {&(0x7f0000001ac0)="0f11236a86ece2d07946c55b99eb159645c387c0bceb6e70456c1a35f18f6451932e4ee3f01b0c7a92cfe0b86c0eafdc3bd50aa9735673e74af4dfcbfe7b2d97d0bc123483b4a2c25c0ee3761416676067c6c44b598f96b60cbb36c6a22497585cdcc2263da9ee314fe3ebcac6e64a2fdaf415c52d9ab9acc826159369c48749ef19c028de1c67dbe751772ef69fd3f1d9c27c170379aef3ac28403f77ab8f249873090d9bf9bc2df2a078", 0xab}, {&(0x7f0000001b80)="55d93797ad1a73b9367c52a3315e0c20689c9a619372c0cc3ef0cd24c2b164da80650d1627391fa8afdd60c3d22d8be7b3505cc1fe2021884a68d1da12d5f430aac058dadb09a476a938fe94f98b5d3e7d545065550d65138dd2b7de16ef985bfddd56ce59ba04ca7684c0", 0x6b}], 0x4, &(0x7f0000001c40)}}], 0x4, 0x80) fcntl$setstatus(r5, 0x4, 0x400) 19:43:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x20000) 19:43:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x40000, 0x5, &(0x7f00000001c0)=[{&(0x7f0000010000)="200000006fb98000000006000000660000000f0000007c0004000100000001000000004000000040000020000000daf4655fdaf465000100ffff53ef010001000000d9f4655f0000000000000000010000000000ff700b000000", 0x5a, 0x7}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x8}, {&(0x7f0000000100)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x21fe}, {&(0x7f0000000500)="1c82a63c689c08c04f44fdcaf2a1ac8c03dcbf4964b8750c2d6bbcd22544cfe149731da3d27ee768375e94507dd4c3ed0b98d14ff6c7369a2780898e4f9898d8796b2b62587f05916a0238c005a5c23fbb16e5f27a55b5f37dc1e73dd7cadb2bf1fa66f6c10b01e084cf188eee606ec2868b98c791f26b0bf72acadf5db061e7e33058f2d6f5ded202fbd94de53297622d202f8f95054e478c316664148e4be2f536dd1675e98aa9fe054476838474ef87134ca972503f7cc699052571c72bd24d", 0xc1, 0x1000000}, {&(0x7f0000000400)="e74b40bb245546368af803c918830c3ccea292edac17b4b529fe288d95e7c2054cd4fc754a4f22748485be05df9dd7d9b7277832f243a0b6c73b49a3ad6b34c550126588ad97c080fd1950c6924d88c069ab697795c1bd85b128f0697ade81bb15be448a4062d16298d19307d8a8d9e46e1af389f48347cdb46e604a28b13a2d5612d9ade5281db7b31f8c581f1cb67381080024c70b8731b71cb1d0abd4c2da17d2c97cbfbac2b32a4042d6c6fd5e723c99c8a93bbf637bcc053cad7275ea6cad9a9875962436aa348d8ee61ae755c0d31ba6241efa1c6e", 0xd8, 0x180}], 0x251000, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xb) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) umount2(&(0x7f0000000040)='./file0\x00', 0x8) 19:43:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000000380)=""/133, 0x85}, {&(0x7f0000000040)=""/1, 0x1}], 0x3, &(0x7f0000001480)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}], 0x1, 0x0, &(0x7f00000004c0)={0x0, 0x3938700}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000300)={{}, "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"}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r1, 0x4, &(0x7f0000000500)='ext4\x00', &(0x7f0000000540)='./file0\x00', r2) r3 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r3}, &(0x7f0000000040)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xff}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x80}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r3) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="249f567f81ad158a00160000000000290000000000000000000040000000000000000000000001", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x28}}], 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:43:19 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x40010040) [ 2791.495853] loop4: detected capacity change from 0 to 262144 [ 2791.509143] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2791.510524] loop2: detected capacity change from 0 to 262144 [ 2791.515848] loop5: detected capacity change from 0 to 262144 [ 2791.522685] loop7: detected capacity change from 0 to 262144 [ 2791.526708] loop1: detected capacity change from 0 to 33554432 [ 2791.541999] loop3: detected capacity change from 0 to 262144 [ 2791.545674] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2791.552354] EXT4-fs (loop2): invalid first ino: 0 [ 2791.555263] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2791.575866] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 19:43:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x40000) 19:43:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x7}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) io_uring_enter(r0, 0x684, 0xe727, 0x2, &(0x7f0000000040), 0x8) [ 2791.626277] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2791.660837] EXT4-fs (loop5): re-mounted. Opts: (null) 19:43:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:43:19 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:43:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2791.738915] loop1: detected capacity change from 0 to 262144 [ 2791.757975] loop4: detected capacity change from 0 to 262144 [ 2791.765149] loop2: detected capacity change from 0 to 262144 [ 2791.783574] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 19:43:19 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r1}}, './file0\x00'}) [ 2791.789902] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2791.792028] loop7: detected capacity change from 0 to 262144 [ 2791.798136] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2791.831181] EXT4-fs (loop2): invalid first ino: 0 19:43:19 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x40010040) [ 2791.865832] loop6: detected capacity change from 0 to 262144 19:43:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x80000) 19:43:19 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2791.911348] loop3: detected capacity change from 0 to 262144 19:43:19 executing program 1: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000300)="2000000080000000000100000001000000004000000040000020000000db0d655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000a00000000000b00000000847707bcb3cf68e944f3b9ecd71e830d61d9fe3e204873bdd9cc3506a3e6c66600"/121, 0x79, 0x400}, {&(0x7f0000010300)="01", 0x1, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f0000000140)=ANY=[@ANYRESDEC]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000440)='./file0/file0\x00', 0x2) mount$9p_unix(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='trals=unix,\x00']) umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) getsockname(r0, &(0x7f0000000280)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, &(0x7f0000000040)=0x80) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2791.929117] loop5: detected capacity change from 0 to 262144 [ 2791.934842] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2791.940602] loop7: detected capacity change from 0 to 262144 [ 2791.950440] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 19:43:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2791.963953] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2791.973555] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2791.977232] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2791.989052] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2791.997415] loop4: detected capacity change from 0 to 262144 [ 2792.030571] loop1: detected capacity change from 0 to 262144 [ 2792.051002] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2792.059655] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 19:43:19 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2792.095607] loop2: detected capacity change from 0 to 262144 [ 2792.102900] EXT4-fs (loop2): invalid first ino: 0 [ 2792.142837] loop6: detected capacity change from 0 to 262144 [ 2792.159339] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2806.955716] loop3: detected capacity change from 0 to 262144 19:43:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:43:34 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = accept4(r0, &(0x7f0000000280)=@phonet, &(0x7f00000001c0)=0x80, 0x40000) sendmmsg$inet6(r1, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @private0}, 0x1c, 0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000003600"/24], 0x18}}], 0x1, 0x4) creat(&(0x7f0000001480)='./file0\x00', 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0xc) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000014c0)={'geneve1\x00'}) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0xc4) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="00000000fffffdfd0100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000feffffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e18f3835023f5b3b1ab5ef114656c07d33f4486a667121fcc64e224d7be04b3b99c6a90aade7b4ac50aa8f0baa857a391d6929acc2c2413bb84c3fdef115b9385cfbfe18911dd6b5055cde977505603a5411b872f832408f9baeed6b777bee7d8fd3aa9b099"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000300)={{}, "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"}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x8000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000001540)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x6, &(0x7f0000001500)=[r2], 0x1, 0x0, 0x0, {0x0, r4}}, 0x1) 19:43:34 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x40010040) 19:43:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:43:34 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:43:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xa0000) 19:43:34 executing program 0: fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000280)={0x0, 0xfb, 0xb7, 0x4, 0xa0, "b196098f7de19ee8a2906a1398522231", "a17da9f62468501a8b665d32bb9fe7a41d678dca4fec0ba78d3ce4125cf7d501708c5c14b58e9d69a23bbe154811d13c9f29d70d1d17e23e9546730096bdfb80a3d67179aac8eb34984a11f84c9dde32ed3109f3de307459b0decb119ad7868ee95444fdcc61dc9b2f42014ae74dd7cbc4a3d4711ce1dbc0fca775eda6fea42c58d0444da937ed34a34c305a200c9e6360c0dd5ba0193f9f4eefa49bd52fcb609b95"}, 0xb7, 0x3) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000faff000018000000", @ANYRES32=r0, @ANYBLOB="01000000000000002e2f66696c653000"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000005b8c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f000005c8c0)={{0x0, 0x9dc2, 0xffffffffffffffe0, 0x101, 0x6, 0x80000000, 0x35, 0x10001, 0x8, 0x4, 0x0, 0xf324, 0xffffffffffffffff, 0x8, 0x80000001}, 0x48, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = openat(0xffffffffffffffff, &(0x7f00000013c0)='./file0\x00', 0x911802, 0x140) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000011c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6, 0x0}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {0x0}, {0x0, r8}, {0x0, r9}, {}, {}, {r6}, {}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, r9}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {0x0, r8}, {}, {r6}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, r9}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {0x0, r8}, {}, {}, {0x0, 0x0}, {}, {}, {0x0, r8}, {0x0, r8}, {}, {}, {}, {0x0, 0x0}, {}, {}, {r6}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {r10}, {r7}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r24}, {}, {}, {}, {r18}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {r30}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r28}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {0x0, r29}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005c980)={0xb08, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r4, r8}], 0x0, "aa4174379fd66e"}) umount2(&(0x7f00000005c0)='./file0\x00', 0x4) ioctl$INCFS_IOC_CREATE_FILE(r1, 0xc058671e, &(0x7f0000000640)={{'\x00', 0x1}, {0xffffffffffffdb59}, 0x10, 0x0, 0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00', &(0x7f0000000380)="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", 0x145, 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="0200000070000000000000000c4a0000007cf7129749cc37317a27780308109fd900000000e2e744979b2d954f3569820cbc656debfed1057efe22c483299191d67f891835ef9c0a3ccd7d6dfc616f274e69a87b03a985f2c1915d1900000097c319abc409125d0a3dad2881ee28c73bacef502a9c23000000c2ea1e92a14c28ffe5071078be4728f2d1c503de084c5a3bc19a42cc22cae05559fbc6310f743eba33d9e7e2ce6644496a180000000000"], 0x9f}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) r31 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r1) sendmsg$NL80211_CMD_RELOAD_REGDB(r1, &(0x7f0000000780)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x14, r31, 0x200, 0x70bd29, 0x25dfdbfd, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40040}, 0x40) 19:43:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x182) umount2(&(0x7f0000000080)='./file0\x00', 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000280), 0x2, 0x1) [ 2806.988604] loop5: detected capacity change from 0 to 262144 [ 2806.989109] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2806.997346] loop4: detected capacity change from 0 to 262144 [ 2807.007703] loop7: detected capacity change from 0 to 262144 [ 2807.011514] loop6: detected capacity change from 0 to 262144 [ 2807.023810] loop2: detected capacity change from 0 to 262144 [ 2807.025444] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2807.031039] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2807.038774] loop1: detected capacity change from 0 to 262144 [ 2807.048318] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2807.050014] EXT4-fs (loop3): re-mounted. Opts: (null) 19:43:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000001300)="200000000500000006000000660000000f000000000000000100000001000000004000006240000060000004daf4655fdaf4655f0100ff5c45e65ead272b8dff530500211cb6000000000000f4655f0000000000000000010000b61b7df1f9377b75f6f1784bca16d3be2f812aafeac69a4d972ccf3b7090e7e577ca73e2f2434414a34b7e117376bea53959542d2c2ec7e6aac36bd9b0b629a32f810db82f777b7bfa4e01c0a7e1147474689db9765cc016db68edc321", 0xb7, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x900c00, 0x0) chroot(&(0x7f0000000180)='./file0\x00') r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_io_uring_complete(0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001300)=ANY=[]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) mkdirat(r0, &(0x7f0000000280)='./file0\x00', 0x3b) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000300)={{}, "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"}) unlinkat(r2, &(0x7f00000002c0)='./file0\x00', 0x200) umount2(&(0x7f0000000080)='./file0\x00', 0x0) r3 = syz_io_uring_complete(0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000001480)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) [ 2807.069481] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2807.070313] EXT4-fs (loop2): unsupported inode size: 0 [ 2807.071023] EXT4-fs (loop2): blocksize: 2048 [ 2807.074375] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2807.086821] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2807.090073] EXT4-fs (loop6): re-mounted. Opts: (null) 19:43:34 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x40010040) 19:43:34 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x101}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x802}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2204}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) umount2(&(0x7f0000000140)='./file0\x00', 0x3) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x88) 19:43:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:43:34 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="007f634f0a00000000", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r2 = syz_io_uring_setup(0x115e, &(0x7f0000000280)={0x0, 0x2e21, 0x20, 0x0, 0x38d}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000001440)=@IORING_OP_WRITEV={0x2, 0x4, 0x2004, @fd=r0, 0xfffffffffffffffe, &(0x7f00000001c0)=[{&(0x7f0000000300)="65561088cd0629c4288e5bdbd9c9cf82dec4a1601b4ec28e7a19462b150af763c7d3398e88ccc3403487ed8ad6037a3ef2111dfadda7fbe11677587a63ab960851e14602cdef521011eac12677c1", 0x4e}, {&(0x7f0000000380)="33de64c796c0c5c629914f1d7c1808197c601654e52ba7e1af3a6e309ead38b34e534195baaf1cb06ee02ada0d0d193a2a2dda914ec33eacf77d4217d27ea1bc19216972f20a71b590a8272ef2b325d7b8839d039f21dc0a51bac235a5e2fd2e15f79a6c39158b234d53b5108a9e62468d1c75a9e6d799683b157e746e73cc1683dbed5a16676aa583f990c341aa1b0822923b59a98e6b6608551a6e57bce0fab241e4b5", 0xa4}, {&(0x7f0000000440)="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", 0x1000}], 0x3, 0x4, 0x1, {0x3}}, 0x4) lstat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)) utime(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x7, 0x5}) lsetxattr$security_selinux(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580), &(0x7f00000015c0)='/usr/sbin/cups-browsed\x00', 0x17, 0x3) syz_io_uring_submit(r3, 0x0, &(0x7f0000001500)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7) 19:43:34 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:43:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xe0ffff) 19:43:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800) [ 2807.224220] loop6: detected capacity change from 0 to 262144 [ 2807.231558] loop7: detected capacity change from 0 to 262144 19:43:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2807.250929] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 19:43:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x31201163a696629c) [ 2807.263180] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2807.274369] loop4: detected capacity change from 0 to 262144 19:43:35 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000001a80)) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0xef) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') syz_io_uring_setup(0x5407, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000001780)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x3, 0x0, 0x213, 0x0, &(0x7f0000000280)="b1b34f836fb3c66117fb521ae5d36190f8781e1f90cd830645269a26b845f546b8afc20f1174e20f9c3b8e2dbfe7c62686145a44f5a4aab66b259ffa8c47f4bc718b86b940e9072f3881b87a2bdc23ffced46ad653af10e287d45b80e6a2ea1217ae4b67b10cd07b412362b73a", 0x0, 0x0, 0x0, {0x2}}, 0x8) pivot_root(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001900)='./file0\x00') syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x101, 0xa, &(0x7f0000001800)=[{&(0x7f00000001c0)="3191019b38e34140780726abf9644961da9b81e3f6d9492c6dfe876223654a70672fa5e2a167f9", 0x27}, {&(0x7f0000001700)="6251b0032f778ca97aaa989c29d9830b350dd9f194fa50bff0397a89733e7e0226052d6cebc1697f9a5ff80d278ce5cf90ed9f2c5a2c6c42e817faa391a5f0f5a504898d9fd7c92368f956c4026202dd64da5f8261b5e44c766181964e02b02ddb6a64ac", 0x64, 0xa07}, {&(0x7f0000000300)="82d195b25f6ff9f0b029aadebf20e97933de66fa55f2112ab2e6d3f561d522fe8fde109998c2a9244fbe64ed49a6d767f5a2b951961ba330a69b4c2c419c275aa23dc38ceb4d9d407181c41b7ba8841c6ba89248352b1499401a2e3c9ddf6e15874f5fffc69eeca6284dbb30a3ca62241c", 0x71, 0x4}, {&(0x7f0000000380)="6d1425a1e71edade0392f18898d6fca39aaaaa8fb8c6b0e83af685052f957f54f2c9450872d6a32cf693e1f20c8fc0c5170eb58664d0f8950668b51c6c3fb6aca2fcde7fa75b00a15a36265eec76efb6257a1e60c698f821d197763e09f824ac3b294d46c4077e5b5bfb5954af959891423170bd793b5566ed6a347acf3834ca0ca204bb8ba07cd9740998dc84ccf0e97392f23d9de865e01dbb7baf293d4f492f0ce2bbc1fd8afebae585bd2894acf2e499a6c7d466ec04fbc263c0d71d78a305f125292449da6946507a6577c4dfa1ada187e3a5a263bb22dfd0d5df2055ca58f320f5f4ef8dc71f8cc271e9", 0xed}, {&(0x7f0000000480)="83a2e489744399b58dfe2f1969666a1167a41968f13ff3697ab7203811127c5ef38f2ebcdc59431dcde84511c68a34643edee1fbfd7c22a9bffe3ee602b14266011993205740d70ac87a6f0ef166402808564235ed1190e7ad6ddaef90e33c5786ce07fa06a39731a85b0228246262485e4dfb1c871c07de6daedac61435cad9216fcb53c0be4d0a57df0d243bbcdb085aa315d97223780d6b6332848afcdc7f45ffdffbdc9a0ec648708d59690df2ea4ac5744ab0ada91adb846abc8b1724dd5f53a37b", 0xc4, 0x100000000}, {&(0x7f0000000580)="4c92fc8bd7c8eee25f9cc34239d25def7c53a7c0724b", 0x16, 0x6}, {&(0x7f00000005c0)="5dd122ba95c715f913e68db7923044d91006f402d2df16dd69c1a585871863fb50f65d47e0c999a5a0746784dc327737237ed7ce54b3b73e0c0f0aab9089841ee8c7d45e3fbefb1ae9d1f9a0e52e6a6a29b6938aa6af0cc3fa4da390c558d5d4977e0030eee046702e1b70b7409ea9b520975cad96e3f26b7b5e470053e7ce765b4803b685247561ac0a8cf72c3007a5ff9dd3cef21a0f0e3635130d223674ed03cd90593d3dafc59bc1e6a1b05a9918a42532f04340d853381b422740e44d2210d580697c83da45a0393102f9fa3c3726b3d4886db88243e646e126ecb2130031a6e6d85ee8e4ddaefe774db499a4e359aea7860a0b38e13db65916d96bfc7704de00f337de473d4cc0932ffe40ab0218d06315f733af7ada31a20966bc6d93223f13d7be93dca1db24a62b43b0ac0fed3490040fb52f85aa9c36ca45b44ff0da2870fcf778fd91a753608511074d64bf95695b41e4605fd60cb0ca75c54fc03582aab3809a9f9a8a19d96601af7e184a0b6967f471822af9a35f096ccd9dd8cf8afec6befe870cd46c9e3a69ce9fefaf6c5b801478b3a41d8963cf15fa184db7c528073330f8f00a33b135b6e234b2d4057fd3c03e5643e6f301beac79d50827968b73194c961b88252cd20eed522811a0b8bcc00352e140a6dcc933a2563f604a1636d1cc067d5f6e63e9045a60eec646dbb0b28058af306fbcc5570c78b207956b838e64ae4dbaafdad22445ce2ffb8edbdc737cdd2638285ba2f547b0395c82de560042f824c48adf4b244240d750ae5737b41de6801dcf848f3a8e771886038122009a8cf8748dfbd28d87ed214dcaa4c3a3b7eb491c3e751b642336ab35e24fff2257de744564c342fab99e5fc729847c939777085b309f617e64aace0fa8534a318d17239e60283b3ce405c057a6585279753d941bde182fc4eeec87b683cb9a3f0f939d75172949fe806442044a50ceb73ff4f23daec4778d8bb6cc30d4366db307af855e56aa425c552ff6a0834322560cb8117acf2580badc64ad7015563ee03564ffeccd9e09fa3b4855dc34190850e1db3cb2737b8520794864bb56a019ed6245f47116106d1ff1241cd73a86aec467b7e768fcd61ab77167df047cf858604dc27e5f6a2b559c317fd7ec300b4b0f8385df6aa6b1cbfd3742727d3687b52098fb957e941c3928df71d1c62e8a8b2e397ccaafcea3d53e89fef1ff4dbedca1ebf53709b06d745c10254f7c99f84732d2d1b9a6e86d2afe684dc19fda00430f6f38522d015ce3112a7397029fac62ff6113c2bfd42b6df08bd4e0e8c7a350cb7707e4e77b6429371252ac1d20de0c7f9f6f69a926e19e0e4d419ac4aefed16857da7f0c1714c5260ba401d89a3c2adf3631a828be60160ff92efe809e490221de188c7e18098f4f59cb131acb966bb794d982884f9db3031389ff1b043b4c3948d1e57064a83267552b1c6a3a2a605843a52ce772d4bde6f4fa4cb263ad9ffb5b823f0c95cfe5080999797fbd39b85bb22f03253c345ff8f370df220267dc171601e54ecd90b6265e2608b859e63a3579482b043b597446a091796631b119efdd86367a89a1c71a0cb9fa80db2931597f112d60655263bb0d4a82d15beff8892bf696438533926c3f409d70f612b560f6ef5521b19197718842fa9b84c2adfd8c59884fbba7b9f5ddac21aa8d8a4708b6c023235d97c94c6ebe888e6d1f01645d14b4cd6d69dc58acad08c4492a9168df5f35afab799229d0dab4a92be46eb8f659d00851f99cfb15b985a5d9f1c3775e72346b9648ce7d3be08296e566d57b4a324f99b1989b3368558d4a6cd2f38c2d3b0f9334db36be1e215bf1a0a8dd6807c9048392b4311215ea9acff68603acb36dfd0e321589c16cb60a8ed5fb1aeec0b11bd0c3462e9b40494d143c0bb7bdf352b458c953b02f6ec2e25f5973d49c7b6db94215a879666abd68b3ece07680a6c4ef3351a4583982ebbd777833897f1cfd71988bbaee943ae437b2dca6ff7b0e0b613cf55131caaeb2bed4f8ac324e5c8b6eea3eebba76e35a0928260ff0e679570857f390e543f4cfac6f68692c32fdeecad490d1f3d972bd3b2186b451d43516ba9d3b976844a66e4de2c58c3a01a1328c370c8e8abd9d68dd54568ee4cfcbb819a534beea27cff5a24d482abc3b7f425ab0cfbf7fe0d0e8fda275f2e575eab4dc757b50a7e975021a3b493d3b4a66ac4727a8f90242631ff9f62eca871499aff1c2e3a9c42a41136b3919f8a7e2c43feb1518c165e28d80d0d62441b2afc843396b6e774941243f64514f8844008fd8c31801fcbb055a8b2d1c89bacb1742a7552c17d28f6d60b76fcc618cdbd103e6d1840236ac62d3fb6b7ab0318f3cae1f23aeccebb3e2051a073a19b9be157cf4592fcdab778ff0b76b17ba32e1ab968790aa43b3315a075cc03bda3ffecd6cb0d192f8bbabf2fcef5087989ac3ab442b4e2f26f48d0024f48f96117f3d7dcbcb5a40d0cd04a78444de43f47aed30f1f7543ec9a300130097046116038b71295408d44cedb4c8d4f19f2fd7903273fba366b747980ced9f58766ac1775642899f8249de57a953977dc76365daa61baa9c5cf3a03a23d21c17c925db9c837e6d69b843bc80a4d9e4c7b8452adc6f0554f9aa825ee63fa0c30f17b53cfabcfde117ddeb0309abb297b189d0244314713b9f6cf8f438bad927b67ccdc46722d2e0462be8e148e5a458fb86655265388f3e00f5039a8cf81918de8a4176ca1f50edcaf0e7f4fb86f32b522e4345d177b168304d23827ddae652d216c48a8ece5d1950caa552bc199c187010ad1b50bfa5925be3233650f42ddeb966c9bb2219dfa9b6c3daea1588c7e55ba76b3d10fa4c892c084f910197b25a4218d6ef27c849bc60e292298319e36d0ac02a7007ea05c831abfb653130a8978160089903c33061c677f7883b727eaada7afd1f134b8b59443cbee1469c50c2e45f8cf09fdc484d37d368822af8c03afa6b20b4bf6b4f37860eec01a6a873ce8614016fe718ef48afa97a42ddc71089c0b18da8226fa6b1bd8d583cabf320b4b1ecd20e5f8e7b1d83c614f2f67a1df921acab984c7bbb82d2080e91a67326b8c4359f5df947fdce2a160dc5ff6e8599e9b4af822979e89327355e5e3d3caa3290a47ecc89d1068a2b494e1f3e8335717fefa07e56a610056f7ce178e12a7a53873d7139f721c38c63e0e659e3b2c729493416fa4a5ec8ffcc6490c59df78ee2ed95c125fb257741e25cd5fb08918869c55ad308d1d25fd14d0a25455bde21402e459a696fd556b59ac4a3b610242d97e809f9a25caf075bb0f69deb153c967339718b7d5c901657b4840c8be5ee2194a0285306ddd0cd40a1769c0c823ef9583e5b82233f3194a33f5b5bdab56e7c656eb5ec91a25a1392ae66f0134ecb6668002b7204fe65f94534076cb0e6ff8a9d7b1452adb47b38177a76674f15c89735c34688471bcae9253b16c48e358057ee71095f7ccdfe9cf679ac74f405a03195b19ff1a93e265bff701339680aefd35bbc61c8c1e0fb0da6f7243d86d917aaebee4db407a028875730575e2a5d868376d9ed8fd6718660c481677a7252fccba5b38baae01a9a4b92efb4588b4b9123e01030da939cad8da88e06de53d6efe45a808ae562d72eecaf9bf25ce25ff7f69251db61ea291567b299bdfaf4ab3e02e6fdb1c41bbc3b58be1f8ae0b273dd21f21aa5ae9b77a81a435f04150e23984964ad77187bcf278c2d2234a01f2666ab031868cc890d45f9c64f3bc08d0a5e06fec5764eef55d2bbda09a5ef2c86cd7641e2fd4a865089be3e81f2e8b34c36c16efd0804f189fdc870eae3f99248d60391a1e3fa47b36a01703427176b36a94fde0272794794bd474b9ff4ef52bb1529f2463e471419e5d8188dc94fe45b2aa485488f6f284f5b19916d0b163401f711cb9899e500835cab5a5f3ee9049e843e47ab794b881e6e558adb8e2c7ae0d796b55a620dd35a022e73c74e1295c8f6c3b3848efc6464a337b9f1dd251cd60b60644920083b09e8335c2c7d6a3e0dd94a7ecfc214580ceca1cb937f16dea773684c1b13ac0f7a843a2522af507eaa01bf0e87dccbaac1efeafc9f35ff1ea0ab020fbe8180e94d2ef8d937487afbfe47a7d948b2d13b5e64fa948af3f2d1b138f5ee07bf19aa9f5d2e6bd0a79005681d40b0b26e7ba71766e073c28e7dcea16ecb6296510ee2c2573d6ae687ef7bd0412e42ed23073a79480e41cb8f02cdd9b30ebd94ee041ba1a84ff5b190073d1d227d291eb9434579132a0c20f97935e3e5c720999a3d24a388729308d45b2bfc982cd41221e101ca6c81e67024cd1f85f672af510bf61987ba65cf375083311a126c48544c0b4cfab5029f8600b61d859c5180144d50dd5f724a2edd2e64ff3481f74fb1fd28a964913f64b38ba8c8c5904f246c5e9986df6db123320df268db73191bd7c5f4c6aac6162ad97a3b9c0fcde2d03f626f68574f9778037e88d50e84068299a4e458183ade94cc942ad9f2f4daf8b5a99dfb51c617945185e89d10b41ef39fccdbd5e6f81b4df6b15a04e2890f5b55610af25031aa4077d89ca167ebd278d9aeccde094f855f9e86a715e27c4447abb9ad157f720f5e7c8b1d0d2cdfb2d434e3de5aed5d82599aa1bc8e0b94646027693f93cf3851acff09acc66ca454c5289e8cc7216cf95d760166a302002aceb80d69956cccddb60e889004c8d4d47522ca528bd6ce0604c426a33e474404b3869c602532d3ce8f68d6e412472a219a108476a0397803b73af36366f6454c90e997feab050feb9fa29d8f464c03d8fb9eb7e7b8f535f78db15f88d3407228737ee5994fc9d839dd78ec100492d380675f3cc6d40c8f088856289b5fe16ee950a3a2dfed404c960a1237d338b33d72a9bbca02aae7f291aa1468638f10780039064cdc5559201d3dfd46300406a2989737210bcbe23a2d497576f73d4d69fa91fa5a981a0d0229bda71982a55d89568cf97cf40b7a7a069a516e5dcf4521ceba944d8e7db71bc953012ba624ab4c4417cea21056fab0ab133a7dd74e343707eb1637804e1e5fd6dfe5667d37e4304217f1bf48e2de7a0da845105669b8d791686327e5f43426c3b894cc64c161c46e236cc9e1d9385ce0ee89e20cc7f80f4bbb344da91a29ab0b0b8c961f60fe231a5fb1ca98c91886f65cc470bc153cbfb32a0694d16f725a052edd3491a2e5adba7dbf89329404cb78c0dd2f0996a0e45495b4b019264656bee6b7ba27cfe0d9be9a4ecc4b437f80b04a96baff98c90362de085550e2179915c4b806d13e032994d8fffb12861b6f4bf7b738e33fd1e872d7f9a789621b79b331c7fe4c05c154ec9335deb2b154eb97f551d2f2759a37810b36977846d1910e581f390b6d8363146e876f227475d268bf045b2f89adbba89a78d8956187a4f022ebd71e3f3907b0e09ae2168a9da4be75668d7b5fb32877edd09ed4c754edd88a34631d82496bacc54b4281d351b67f5e59505a6f55c525958cac5db1128909dff735a9786c4cd4745ac015cb862209820df239216029f1d26d1a600495f63c05e4547585e91134d6f45920a73d785fc9558173d8e7ea60411920af6467d35be197c24151c0c27e64192b50529e4a0ef9da1a201e152d6aa7314c7850536b2053e726014c9ca1fe0196ef0d46170f26c72341d912b02c9d12be984adc5f554dc3e4c83c7513514fd214c07b96f124010959625e2e73aaa4903615ccf3fdebf6a92d250aa5b30ce13dd539", 0x1000, 0x397f}, {&(0x7f00000015c0)="849d1bba63c57c9593106606345f352b4652dfbb83a4779bb5ed6699e2146ca93499aa3b32fc238dc661658ee932d8e809b5716ac5aa4e425b872af8913262a417254113d9c039ee1a0a8189ff7506bc99dcf3389d035761bd9d445ccf84deaf7338eaacdb0f342a5d02efe88a2a1d52a340e391b5fc3e7fa39e82153bbe2d5c7a7998fdda4d54cd0130f495b942d59d550dcd0bfbfae7c147c1e4c4a38939600c7db2b2c2457afeaa569a8ff97a1f41308d1b72ca1590d64ac7e5c4a43b3e0b50cb0596675e80a11d3e04fcb5e3bfbf6ba95c9cf02d4fa7d7162af2ee5edd5a67e704822ee6", 0xe6, 0xd082}, {&(0x7f00000016c0)="45f35c81594c74ae368c642dbed3a915ebe992261b59f94e27f52992c2cc457a5d9c17cce9e1ece08bc89ee974301e9e1e4c", 0x32, 0xe1a8}, {&(0x7f0000001980)="d6c096c8ce89ede3500e24bcb338815ecd106a15ec09e20b7ce051b4a76304ffb5c6b986acb1364d360b57da0edcb98822c1643355cccefe8bfb52e0891b7a0fbde65f54d2ccc265add8e8d3697c64e9dd46ca911181667c512b582dd3e533bd08980940c5da7fad9e0b4d608a44ef29979bc2ea9a7a68ac0c71ca26b9196d1bf6863580d773c88dcc9c082c638dc81bdb493302fa36d2ceab86134fac3a3929244f4026c05eb60f9cf800e69385708ecba920acc37d4b54942302b8aded34401e9fd8cc002fd380850dfaa9e4d3e59f476d71d9773fd4d1acb795011db266795a75a71782d9a0", 0xe7, 0x10000}], 0x8000, &(0x7f0000001940)={[{@nouser_xattr}, {@nolazytime}, {@quota}], [{@smackfsroot}]}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2807.298049] EXT4-fs (loop6): re-mounted. Opts: (null) [ 2807.316227] loop2: detected capacity change from 0 to 262144 [ 2807.332730] loop1: detected capacity change from 0 to 262144 [ 2807.334749] loop5: detected capacity change from 0 to 262144 [ 2807.349029] SELinux: Context /usr/sbin/cups-browsed is not valid (left unmapped). [ 2807.357745] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2807.361705] EXT4-fs (loop2): unsupported inode size: 0 [ 2807.362913] EXT4-fs (loop2): blocksize: 2048 [ 2807.371769] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1331920640)! [ 2807.373982] EXT4-fs (loop1): group descriptors corrupted! [ 2807.383126] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2807.389091] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2807.389904] loop1: detected capacity change from 0 to 262144 [ 2807.404948] EXT4-fs (loop1): Unrecognized mount option "ÿkxÔö3V¤˜ñÀ±0M¯ ‰&î^þ ~g³U§†1)7+\ù×ÝéßEÒ€ái2¨ƒ_g‹ð©ÆÄÎ$=ÛgJÖž’Ýd­jU’ÙO]äÑG“ƒ?š®‰UFÇ¿^è)=pÿEI†“B" or missing value 19:43:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file1\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000008, 0x30, 0xffffffffffffffff, 0x8000000) 19:43:49 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x40010040) 19:43:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x5}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000040)="ed41000000080000d9f4655fdaf2650000060004000000000000000000", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:43:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:43:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:43:49 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:43:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x1000000) 19:43:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x6, 0x1010, 0xffffffffffffffff, 0x8000000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r2}}, 0x10001) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000300), 0x6e, &(0x7f00000006c0)=[{&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f0000000380)=""/88, 0x58}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f0000000280)}, {&(0x7f0000000500)=""/75, 0x4b}, {&(0x7f0000000580)=""/189, 0xbd}, {&(0x7f0000000640)=""/77, 0x4d}], 0x7, &(0x7f0000000740)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}, 0x100) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000840)={{0xa, 0x4e21, 0x3ff, @rand_addr=' \x01\x00', 0xb6b}, {0xa, 0x4e24, 0x2, @mcast2, 0x2}, 0x9, [0xfffff2b0, 0x9, 0x945, 0x8001, 0x8, 0x3, 0xfffffffc, 0x1f]}, 0x5c) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x3, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r2}}, 0x7) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2821.264835] loop7: detected capacity change from 0 to 262144 [ 2821.277340] loop1: detected capacity change from 0 to 262144 [ 2821.281055] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2821.282822] loop2: detected capacity change from 0 to 262144 [ 2821.291038] loop5: detected capacity change from 0 to 262144 [ 2821.294947] loop6: detected capacity change from 0 to 262144 19:43:49 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYRESHEX=0x0]) readlinkat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=""/185, 0xb9) chroot(&(0x7f0000000340)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@sr0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='overlay\x00', 0xa8000, &(0x7f0000000300)='ext4\x00') [ 2821.304212] loop4: detected capacity change from 0 to 262144 [ 2821.308113] loop3: detected capacity change from 0 to 262144 [ 2821.319268] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2821.320080] EXT4-fs (loop2): unsupported inode size: 0 [ 2821.320761] EXT4-fs (loop2): blocksize: 2048 [ 2821.339225] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2821.340198] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2821.340652] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2821.343766] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2821.352548] EXT4-fs (loop6): re-mounted. Opts: (null) [ 2821.354317] EXT4-fs (loop1): re-mounted. Opts: (null) 19:43:49 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:43:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:43:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x0, &(0x7f0000000200), 0x21441, &(0x7f0000000200)=ANY=[@ANYBLOB="dbc83a79cf75a930c4109c782af780643fc7a0518d5a480e62b30c596bacd802715397d1e86d588696985ddc12ea31b8bd3c54e33bd39a6a1fd224daeee4", @ANYRESHEX=0x0, @ANYRES32=0x0]) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') rename(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f00000001c0)='./file0\x00', 0xc) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:43:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:43:49 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r2, @ANYRESDEC=r3, @ANYRESDEC=r2, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f00000001c0)='./file0\x00', 0x2, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000280)="7863ac2ddb167d7016db61fcb43e04c092fd18fab48676dec5a48a584517397313d2d2322e2b72343356e84ff05662714259aa7d1b6ef91412dc22d7153f3f7cdd6d26691996e1591288a8377cc4c38eed74e4b4e5255861afb213a4e5c9d86956f65042b6112857b0ec8876be52df96bd9f8fe73d0e5e3ff9d7c648a7d08331ff517109f8525cefff63ac261e041a5538c6329c2ac3dea1ce52608a5ae0fc72326c32dd69870b", 0xa7, 0x7}, {&(0x7f0000000340)="efc2d840dc1599e6670cf390bd938625174e021f315a8e84fcdbd66c4d8cb282e20254f0bf6264f19787648b756c090eb51e20384a33931c99fd2ecd490f60250b0ecae5a15b495d0b271d444dcfa788a944bb1312e1a49a1cbedef09411711d30615e54479ad9d34196ce", 0x6b, 0x73}], 0x4004, &(0x7f0000000400)={[{@huge_advise}, {@mpol={'mpol', 0x3d, {'bind', '', @val={0x3a, [0x35, 0xd]}}}}, {@mode={'mode', 0x3d, 0xfff}}], [{@uid_eq={'uid', 0x3d, r2}}, {@subj_type={'subj_type', 0x3d, 'ext4\x00'}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@pcr={'pcr', 0x3d, 0xb}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}]}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000300)={{}, "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"}) renameat2(r4, &(0x7f00000004c0)='./file0\x00', r0, &(0x7f0000000500)='./file0\x00', 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x31) [ 2821.404788] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2821.477150] loop2: detected capacity change from 0 to 262144 [ 2821.497845] loop7: detected capacity change from 0 to 262144 [ 2821.502298] EXT4-fs (loop2): unsupported inode size: 0 [ 2821.503114] EXT4-fs (loop2): blocksize: 2048 [ 2821.506989] loop5: detected capacity change from 0 to 262144 [ 2821.516064] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 19:44:01 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x40010040) 19:44:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x2000000) 19:44:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:44:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='dax\x00', 0x3008080, &(0x7f0000000280)='\x00') mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2834.029196] loop5: detected capacity change from 0 to 262144 [ 2834.033239] loop3: detected capacity change from 0 to 262144 19:44:01 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:44:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:44:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000680)=0xe8) getgroups(0x9, &(0x7f00000006c0)=[r2, 0x0, 0xee01, r2, r2, r2, r2, r2, r2]) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r6, 0x5000940f, &(0x7f0000000300)={{}, "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"}) sendmsg$nl_generic(r6, &(0x7f0000000d80)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000880)={0x488, 0x3d, 0x100, 0x70bd2b, 0x25dfdbfb, {0x11}, [@generic="8dae6c215964d08e7af295af009bcda232c390b5410cc66603674c398dd60f0c7928211a94da97590a2f72165ea32b5f814f5edc52a58428051ac6f74b4fafbc9031ee98cb18dfa4e7742540febc156ed337601a53d1bef7240145a06e64e278c047e0d95ae19edddf68c62fe779da6db510289071238bcde2e9a2d48c43a5595e104df435", @typed={0x8, 0x1, 0x0, 0x0, @ipv4=@empty}, @generic="a6179c6fbb18076be40c3b48d1db1302620164c827ebc6f6068488ff9364c110d6db62d0d6bfcf671443d792d1651739a1b2583282aff67d2d3702947c8aca3992afa342f4d019eddddea7ce4cb30f5b6fbb54cf598eda1954baa50a7c7d1a276bf46fc09c5a8d8f76a5b5fd176998243023e30aa4577a3a0960404f10934dd89c15ba19ec4ebdfc7f981c1424626e1b506bc7e848a3d94ccd5ab974c0d3c391097d0f3573d9365a2df5a717ac623b1e902f7164", @nested={0x32d, 0x48, 0x0, 0x1, [@generic="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", @typed={0x14, 0x59, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @empty}}, @generic="a7aed6ffe131a4d8c3f7120caec13508d448bee7a5c43de169de917387c132d72d6b7426fbe7edf8902a5e2ccfd32fb91bddfab771a9c35bd0825ce446ebc736b7b9f388187a42e619ceae76edc6721ae5c2bcf367342f85cb6a217292da0bd8a97bdd878f61c4fd0ab4b3920ebbce4e4831878bb9e10355b7988ae1153188976e1754fab62eedab521bf63016e398fa91fa7c647f510a2a846a70964a75dbe78adeb925a2edbe18a30aecaa84e437d851ccba99f659f4c7b2bf610463893a035d3517a4eeec2fa40f845e8c023e1f", @typed={0x8, 0x5a, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x1c, 0x0, 0x0, @ipv4=@local}, @generic="e839077fb86794fd475877c1d9fb8ceef8a501eb40f1b2e90304d3a5d99de562c7c24e9e2e2470e00c376f1ddd85749c30078b7e110a3c235352464a523c553da0e80032421bed38410b8e0af1c0e88d42693e42cdeaa0a4b903804504fc19", @typed={0xcc, 0x2b, 0x0, 0x0, @binary="2ea02e35b772802df35a399294ee1dd74dcbd3af6c1c5d6066d15b936d0cd7a6341c43aea62e39abe5ff64f4f580ad46aa906c445b16d1efcf7f88d8e72268ed69d072d137b53fc0412f22a5b5031624f0c08441775b4a3e3370c68abdbb0c883655475f86763ab10f58a7b62e4145e15d7c5393889035fdc3d42b2337686858d87056b87d861298b98fee6ec75e0270660302d6d82a1a5ebb1370d734764f13ff5205ee93f8249572c5baeea036c6fbb959d96cb6e1ae2dee5778c3c2bbc16177eaba5f67c9e039"}, @typed={0x8, 0x96, 0x0, 0x0, @u32=0x1}, @typed={0x4, 0x7a}]}]}, 0x488}, 0x1, 0x0, 0x0, 0x80}, 0x20000801) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r7, @ANYRESDEC=r8, @ANYRESDEC=r7, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r8, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000700)=0x0) syz_mount_image$tmpfs(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x3f, 0x3, &(0x7f0000000500)=[{&(0x7f0000000380)="d69b67c46f8f9ee9e1c3f3539e36a18724e2c5363be1af29011fab2dd2a78c8ead56a275d8291eef664ff8d899b63683cefaa2a48c9ec3055b8541bad38d38fe6aaa64c8d0a0f3118af5e79017a37f55fcd313e743ea178556f5428fe0294eefb11e90f4d7a1fd3ec5dd6d2feb7300d079dde681b8b59ca32fdf4c3f5be078b3a40090c3eb3cfff834f7746166795ef810723e7d5c9781742c8f7ffb36b8bde3b0c2df2d7a10b13a08ce3a10e11d3a219f37446d9a7499b1214c7d8e0086a38a6df12ca84b396b4c7c984d4a56ecab24965b6501fccbb09781584b79a338aff018e65bd6d9a1c063d97a55095b32", 0xee, 0xca}, {&(0x7f0000000480)="a30d3417e5158829a1f9d7adaf", 0xd, 0x7f}, {&(0x7f00000004c0)="57f1719908388ed76e0694167cc260e2c4fbe0e289917a2779", 0x19, 0xffffffffffffffb0}], 0x2251400, &(0x7f0000000740)={[{@uid={'uid', 0x3d, r3}}, {@size={'size', 0x3d, [0x65, 0x2b, 0x74, 0x25]}}, {@huge_advise}, {@mode={'mode', 0x3d, 0x8}}, {@gid={'gid', 0x3d, r4}}, {@nr_blocks={'nr_blocks', 0x3d, [0x2d, 0x65, 0x6b, 0x74]}}, {@huge_always}], [{@audit}, {@euid_eq={'euid', 0x3d, r7}}, {@obj_user={'obj_user', 0x3d, 'dfltuid'}}, {@audit}, {@euid_gt={'euid>', r9}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x25}}]}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r1, @ANYRESDEC=r10, @ANYRESDEC=r1, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r10, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) mount$9p_xen(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x4000, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d78656e2c6673636163dff5209471d91cc2aabf660668652c6d", @ANYRESHEX=r10, @ANYBLOB=',access=client,appraise,subj_user=ext4\x00,measure,\x00']) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:44:01 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2834.059815] loop4: detected capacity change from 0 to 262144 [ 2834.069148] loop7: detected capacity change from 0 to 262144 [ 2834.077194] loop6: detected capacity change from 0 to 262144 [ 2834.084126] loop2: detected capacity change from 0 to 262144 [ 2834.092112] loop1: detected capacity change from 0 to 262144 [ 2834.100136] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2834.103936] EXT4-fs (loop2): unsupported inode size: 0 [ 2834.104780] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2834.105246] EXT4-fs (loop2): blocksize: 2048 [ 2834.110288] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2834.113435] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2834.130295] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2834.130951] 9pnet: Could not find request transport: xen [ 2834.138723] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2834.143371] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2834.188761] 9pnet: Could not find request transport: xen 19:44:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:44:02 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000da", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2834.256969] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2834.258810] EXT4-fs (loop3): re-mounted. Opts: (null) 19:44:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x3000000) [ 2834.306682] EXT4-fs (loop6): re-mounted. Opts: (null) [ 2834.309774] loop2: detected capacity change from 0 to 262144 [ 2834.327897] loop7: detected capacity change from 0 to 262144 [ 2834.335588] EXT4-fs (loop2): unsupported inode size: 0 [ 2834.336954] EXT4-fs (loop2): blocksize: 2048 [ 2834.350575] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 19:44:02 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0xf4, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x200}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x20}]}, @TIPC_NLA_NET={0x64, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x577}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xd5f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffa}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3ff}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xb7d8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1cb275a9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8c}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40000}, 0x48000) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2834.388248] loop4: detected capacity change from 0 to 262144 19:44:02 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x108}, 0x40010040) 19:44:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000280)="020000000300000004a1383d095c8a404aa942a642f42ac5441b9dc2654e597d47bd4249f1f2df3facb876798a92d8ec16c3a0f1cc4d562fc0a9e1b90960e5eb9eb61d822cf7ca468f7e23df601183bd2fab3bae6f94a859267b16c671244f57b52d6c8ad135c984bbb1e4debf49da43f9418e633e82cf75ea7b98ed37b667aa99a248313ab2dfe3262573bf8856d0897ff468a4277fe37154f9c84e3e5087", 0x9f, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:44:02 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2834.518843] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2834.531053] loop6: detected capacity change from 0 to 262144 [ 2834.547367] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2834.565115] EXT4-fs (loop6): re-mounted. Opts: (null) [ 2834.597757] loop5: detected capacity change from 0 to 262144 [ 2834.602806] loop3: detected capacity change from 0 to 262144 [ 2834.624457] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 not in group (block 1027121412)! [ 2834.626576] EXT4-fs (loop5): group descriptors corrupted! [ 2834.634227] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2834.667113] EXT4-fs (loop3): re-mounted. Opts: (null) 19:44:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000da", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:44:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:44:15 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}, 0x40010040) 19:44:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x7ff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x4}, {&(0x7f0000010300)="020000000300000004", 0x5}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:44:15 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f00000001c0)={0x2, 0x3, 0x5, &(0x7f0000000140)=""/5}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') r1 = openat2(r0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x58b2c0, 0x2, 0x6c2d387d4c37879}, 0x18) openat(r1, &(0x7f0000000400)='./file0\x00', 0x200100, 0x20) umount2(&(0x7f0000000040)='./file0\x00', 0xc) umount2(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000280)='./file0\x00', 0x103000, 0x4) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) mount(&(0x7f0000000440)=@sr0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='ncpfs\x00', 0x28, 0x0) syz_io_uring_setup(0x5407, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) syz_io_uring_setup(0x5407, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0), 0x100, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000300)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd_index=0x6, 0x0, 0x0, 0x3ff, 0xf, 0x1, {0x0, 0x0, r6}}, 0x3) 19:44:15 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:44:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x4000000) 19:44:15 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40001, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0xf48}, {&(0x7f0000000040)="020000000300000004", 0x9, 0x10000000000800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x304004, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a1d139000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/192]) mmap(&(0x7f0000924000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000440)='./file1\x00', &(0x7f0000000480)) chroot(&(0x7f0000000180)='./file0\x00') syz_io_uring_setup(0x2bef, &(0x7f0000000280)={0x0, 0xb386, 0x2, 0x3, 0x120, 0x0, r1}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140)=0x0, &(0x7f00000001c0)) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0x81}}, './file0\x00'}) syz_io_uring_submit(r2, 0x0, &(0x7f0000000400)=@IORING_OP_ACCEPT={0xd, 0x1, 0x0, r3, &(0x7f0000000340)=0x80, &(0x7f0000000380)=@pppoe={0x18, 0x0, {0x0, @multicast}}, 0x0, 0x800}, 0x6) umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) [ 2847.890089] loop7: detected capacity change from 0 to 262144 [ 2847.899578] loop6: detected capacity change from 0 to 262144 [ 2847.906446] loop4: detected capacity change from 0 to 262144 [ 2847.916791] loop1: detected capacity change from 0 to 33558528 [ 2847.925619] loop3: detected capacity change from 0 to 262144 [ 2847.930428] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2847.940299] loop2: detected capacity change from 0 to 262144 [ 2847.946980] loop5: detected capacity change from 0 to 17408 [ 2847.962025] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2847.964990] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2847.965852] EXT4-fs (loop2): unsupported inode size: 0 [ 2847.968159] EXT4-fs (loop2): blocksize: 2048 [ 2847.970763] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2847.976646] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:44:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = syz_mount_image$nfs(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x3f, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000280)="df04099b705d3aaec047ed30e049a261022e2b6f0740482e8cb67d335d82a500d53f75f49c848e6bb645bfe986ee78e56c8e97ad7da1c6389f1933a7ce1c3928d67cb37193446c4c05169ac667485441006656162d9272bd7f867b0eaa9d437866be1bdec37770eb453f4355fbad5f31da", 0x71, 0x2}], 0x80, &(0x7f0000000300)={[{'\'*'}, {'ext4\x00'}, {')'}], [{@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}]}) mkdirat(r0, &(0x7f0000000340)='./file0\x00', 0xc8) [ 2848.107811] EXT4-fs (loop3): re-mounted. Opts: (null) 19:44:15 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000da", 0x2d, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:44:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mount$bind(&(0x7f0000000040)='\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x8000, 0x0) 19:44:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5000000) [ 2848.151366] EXT4-fs (loop6): re-mounted. Opts: (null) 19:44:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2848.209076] loop7: detected capacity change from 0 to 262144 19:44:16 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}, 0x40010040) 19:44:16 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2848.271778] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2848.277127] loop2: detected capacity change from 0 to 262144 19:44:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x6, &(0x7f00000001c0)=[{&(0x7f0000010000)="20000000800000000c000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x2000000400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9d3655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}, {&(0x7f0000000280)="a82e1b328f92b83fa4962cd5b685c25fe27a9d99a83e8f6b7693a5c49d7d940721a39e70d01a956fce9ad66f1849d8abdb98fb57e5c048e40599c560f38b87ab2d7b89ef37853dba6de493e1496927c1b99004", 0x53, 0x4}, {&(0x7f0000000040)='9', 0x1, 0x633}, {&(0x7f0000000300)="d5f0e806e18e722b7d4b96358a4d72ad31c1c0d076650110010034b9e6cd9cdea2a761070d35e84b7bd7fe77808652d5abf318f1ddd5d07aad06", 0x3a}], 0x0, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYRES16=0x0, @ANYRES64, @ANYRESHEX, @ANYRESOCT, @ANYRESHEX, @ANYRES64, @ANYRESDEC]) chroot(&(0x7f0000000180)='./file0\x00') chdir(&(0x7f0000000140)='./file0\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005d80)=[{{&(0x7f00000003c0), 0x6e, &(0x7f0000000580)=[{&(0x7f0000000440)=""/210, 0xd2}, {&(0x7f0000000540)=""/7, 0x7}], 0x2, &(0x7f00000005c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x118}}, {{&(0x7f0000000700)=@abs, 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000780)=""/94, 0x5e}, {&(0x7f0000000800)=""/208, 0xd0}, {&(0x7f0000000900)=""/109, 0x6d}, {&(0x7f0000000980)=""/9, 0x9}], 0x4}}, {{&(0x7f0000000a00)=@abs, 0x6e, &(0x7f0000002d80)=[{&(0x7f0000000a80)=""/43, 0x2b}, {&(0x7f0000000ac0)=""/140, 0x8c}, {&(0x7f0000000b80)=""/189, 0xbd}, {&(0x7f0000000c40)=""/92, 0x5c}, {&(0x7f0000000cc0)=""/178, 0xb2}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/4096, 0x1000}], 0x7, &(0x7f0000002e00)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{&(0x7f0000002e80), 0x6e, &(0x7f0000004200)=[{&(0x7f0000002f00)=""/86, 0x56}, {&(0x7f0000002f80)=""/4, 0x4}, {&(0x7f0000002fc0)=""/4096, 0x1000}, {&(0x7f0000003fc0)=""/251, 0xfb}, {&(0x7f00000040c0)=""/135, 0x87}, {&(0x7f0000004180)=""/100, 0x64}], 0x6, &(0x7f0000004280)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x110}}, {{&(0x7f00000043c0)=@abs, 0x6e, &(0x7f00000045c0)=[{&(0x7f0000004440)}, {&(0x7f0000004480)=""/186, 0xba}, {&(0x7f0000004540)=""/99, 0x63}], 0x3, &(0x7f0000004600)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa8}}, {{0x0, 0x0, &(0x7f0000005cc0)=[{&(0x7f00000046c0)=""/242, 0xf2}, {&(0x7f00000047c0)=""/148, 0x94}, {&(0x7f0000004880)}, {&(0x7f00000048c0)=""/131, 0x83}, {&(0x7f0000004980)=""/144, 0x90}, {&(0x7f0000004a40)=""/98, 0x62}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000005ac0)=""/215, 0xd7}, {&(0x7f0000005bc0)=""/252, 0xfc}], 0x9}}], 0x6, 0x100, &(0x7f0000005f00)={0x77359400}) fallocate(r0, 0x2, 0x8000, 0x494) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:44:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x4) [ 2848.303675] loop4: detected capacity change from 0 to 262144 [ 2848.313223] loop5: detected capacity change from 0 to 16779264 [ 2848.319604] EXT4-fs (loop2): unsupported inode size: 0 [ 2848.320935] EXT4-fs (loop2): blocksize: 2048 19:44:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x5, 0xff, 0x0, 0x9}, 0x40) umount2(&(0x7f0000000080)='./file0\x00', 0x0) open(&(0x7f0000000140)='./file0\x00', 0x600a02, 0x131) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x6, 0x4, &(0x7f0000000500)=[{&(0x7f00000002c0)="b2d206f5458556c334f11c8f35c72e0b74d313c0c1411382c47391e47a26100f4a4e0d716f789440f88fdf4e4ee0dbbf16ca86692f04c5c7b2d63d6b9f46c951aff76515c1129868f5692ce2702a05d43a8967854290931cc015a535a00f28f5c310515421b1c3a18d230297333b1b503f5cb1bec2902b1d62db414bf7e5d52dd1b687c9af3a75995b434ee33a91502257eef611c7972bc98b06", 0x9a, 0x9}, {&(0x7f0000000380)="8afc6eb41116ef49f8e2511f64957fb99e7d2bd7d5ae0993", 0x18, 0x6}, {&(0x7f00000003c0)="195b90dc15ee5378f15f3f68670e3a43cf60f3a812857967a4d49c4999016c6b40cfb498d47bc48d67fba38cfd8bc35a6162788231397d5e1ffce8629940b7b7c816d10ae20a2d1707d4204b77a5db33e9dd83bdd98bf636c73e8d8dec6f75ee536103f30964a215b0efe29925c2549dc5c8826af314796a806e837bd2dc4b9204d6b40c57a7e931564a83bb0c657e686ae29f3331fb3b6fe5a8dbc026dc760bead550cfcd97d29483162bd2c712cda77c3f1efcf16529295fa902c50ea427609083b2ac6c21c105", 0xc8, 0x8000}, {&(0x7f00000004c0), 0x0, 0xffffffffffff0000}], 0x20000, &(0x7f0000000640)={[{@shortname_win95}, {@numtail}, {@fat=@nocase}, {@fat=@fmask={'fmask', 0x3d, 0x3813}}, {@shortname_mixed}, {@rodir}], [{@fsuuid={'fsuuid', 0x3d, {[0x65, 0x34, 0x0, 0x65, 0x57, 0x63, 0x31, 0x39], 0x2d, [0x32, 0x33, 0x30, 0x61], 0x2d, [0x35, 0x36, 0x65, 0x65], 0x2d, [0x32, 0x65, 0x33, 0x32], 0x2d, [0x66, 0x61, 0x34, 0x34, 0x35, 0x61, 0x66, 0x62]}}}, {@dont_appraise}, {@context={'context', 0x3d, 'user_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '+!\x86\'&Sm\a,'}}, {@appraise}, {@obj_role={'obj_role', 0x3d, ')#^!w\xd4*'}}]}) syz_mount_image$nfs4(&(0x7f00000004c0), &(0x7f0000000580)='./file0\x00', 0x23, 0x9, &(0x7f0000001b00)=[{&(0x7f00000005c0)="c2105d", 0x3, 0x19c}, {&(0x7f0000000740)="6272ada3cb14b5db7296d15cbd455e1b03049fc02a015690abba1b094180251027a5aaf687d3c4bea87e3e2ef4826a9064f2bf9c7201d853471904a93371b05b187495beb1402c915e858c430e8c82044560fa5937961be42df2e158927142ad0700c0bdb42498b3dfc2117004b514716e55457efa8cf3fd76d7ce6055e9dbfbe84c4c8d6661b63f", 0x88, 0x9}, {&(0x7f0000000800)="656822ea0ebe2eb16fafbe86aeed8f2480fd443b4de2f19f75b3f5ca86eaae20674d76e7e078f3a4a2eef027903dbaca2df17c6815df2244889a633fbe5f9beb40031b00018da04112c6ba94afca2418fd0ce4b02bbe06fb92f531624684fcba21ff95a72f018711d5978b3ee857e73a13199def8675bcc9f7d34b5571fbdbba69f7597aa7f944c7fcecf8cee10c281a5036e7d44779bc0a19fff03ed87863465a3df9df75444372016fd99dd369aaa27953ca525eaff41c6eee2d748ad7d6fef53804b7dfc5523d290677f4ee68993e654c1794e9e930160d7431bc38d2532e773f728b26cc61b627a915d542bb308487776c4a1b807826036ed8b99ac5", 0xfe, 0xef9}, {&(0x7f0000000900)="c3da3c4c2756bcf41c906167d8171ee23cac33b3ae579a2abaffeb43c7111a0dd41f2857f39dd0591b4b69f8f2a13ced1d51525dadd2f8eb5fb06911c0e9154da9840108dd451f28da41345671d97259c9d1361b96e7dbac6de5f7c3aec1d017dbab8c38774129f59243188b", 0x6c, 0x6}, {&(0x7f0000000980)="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", 0x1000, 0x80}, {&(0x7f0000001980)="10d906e60e11a743df4a05b625f5b285768df3af74258e80df67729c8ad3bd96e72592a8c62accd68578790ca32975cfacd3f9e0439b7b7188af848c788650e3e437c444fe11ec118c2a", 0x4a, 0x7f}, {&(0x7f0000000600), 0x0, 0x3}, {&(0x7f0000001a00)="119acc81d62d2113d1472c9f6048b6536f2668a2f90b7fbe9ce2da8d78313b06cb464026afdcb55fe110326717a4c4333d629b338fbcb67808c0c3abf1340341e571af4ad096", 0x46, 0x1}, {&(0x7f0000001a80)="7c2815fe4aa4f544fe5e75f04220c3914601265d21b835464aa8b6699009018d843392d45df50bf17c03b831157a2c1abfaf2d77335dfc306b6ad68ced87b3aa6f0c7f", 0x43, 0x100}], 0x2004840, &(0x7f0000001c00)={[{'dont_appraise'}, {'nocase'}, {}], [{@obj_role}]}) [ 2848.341533] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2848.359169] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 19:44:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x6000000) [ 2848.397139] loop3: detected capacity change from 0 to 262144 [ 2848.435766] loop1: detected capacity change from 0 to 262144 [ 2848.466310] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2848.507350] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2848.519882] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2848.532334] EXT4-fs (loop1): re-mounted. Opts: (null) 19:44:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:44:33 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x100) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:44:33 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xf0}, 0x40010040) 19:44:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) recvfrom(0xffffffffffffffff, &(0x7f0000000140)=""/123, 0x7b, 0x40010000, &(0x7f0000000280)=@nl=@kern={0x10, 0x0, 0x0, 0x200000}, 0x80) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:44:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:44:33 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:44:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') mount(&(0x7f0000000040)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='pvfs2\x00', 0x2000000, &(0x7f0000000280)='\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:44:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x7000000) [ 2865.436110] loop7: detected capacity change from 0 to 262144 [ 2865.449384] loop1: detected capacity change from 0 to 262144 [ 2865.453172] loop3: detected capacity change from 0 to 262144 [ 2865.459858] loop6: detected capacity change from 0 to 262144 [ 2865.471289] loop2: detected capacity change from 0 to 262144 [ 2865.472887] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2865.475831] EXT4-fs (loop7): get root inode failed [ 2865.476935] EXT4-fs (loop7): mount failed [ 2865.480675] loop5: detected capacity change from 0 to 262144 [ 2865.484945] loop4: detected capacity change from 0 to 262144 [ 2865.546095] EXT4-fs (loop2): unsupported inode size: 0 [ 2865.547693] EXT4-fs (loop2): blocksize: 2048 [ 2865.557358] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2865.561221] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2865.562110] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2865.564456] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2865.577416] EXT4-fs (loop1): re-mounted. Opts: (null) 19:44:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0xaaaab1e, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000000)=0x6e) [ 2865.603320] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 19:44:33 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:44:33 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:44:33 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe8}, 0x40010040) [ 2865.767804] loop7: detected capacity change from 0 to 262144 [ 2865.801749] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2865.805376] loop6: detected capacity change from 0 to 262144 [ 2865.814559] EXT4-fs (loop7): get root inode failed [ 2865.815725] EXT4-fs (loop7): mount failed [ 2865.828230] loop3: detected capacity change from 0 to 262144 [ 2865.837968] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2865.860308] EXT4-fs (loop6): re-mounted. Opts: (null) [ 2865.890765] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 19:44:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) 19:44:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0900000000000000290000003200000000000000000100000000000000000001", @ANYRES32=0x0, @ANYBLOB="7e927a0c46e60f00"], 0x28}}], 0x1, 0x0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r2, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r3, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000200000000000000020"], 0x24, 0x0) r4 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40020, 0x5, &(0x7f0000000500)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000040)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}, {&(0x7f00000001c0)="e410b3fb36c860fc5bc3d24f07858c8171cee0d6c604dd5acee7542ad0a42afb2ea1b74b7498019a1f2b214516a63ff3796f33ae87d2a72d246762482637390eeedd1f2bea000e6dd13011284a90c6df0fe074bef1cd4221447c18e6caf309b6c846ae91b5a56076b9b0bae8b588dc6a4a2adab16d3856aa17a128f1f7bf499e0ba52d11101c7e68df5efb49af1759519830f9634b0ed75d1fde286c15957857e7c8fdeaf096f39feeae61d4e362564f5e75e7ccc5910566d074916126b54300bab1e8c82cd689d490e886334e371a0db2353673377fcbf71a", 0xd9, 0x9}, {&(0x7f0000000480)="a4a0ce21dfd7d1420044d8b02c9722873a97ebcd381bb1af2cd09d597277136c367cd4ec785100ef67a169ed4a9d33b5c73ad431722a3392a5c576506a8049cac462e3f4a8ff67a22e89e934175d6660b5026903ef566f", 0x57, 0x10000}], 0x20, &(0x7f00000007c0)=ANY=[@ANYRESDEC=0x0, @ANYRESOCT=r0, @ANYRES64, @ANYRESOCT=r0, @ANYRES32=r1, @ANYBLOB="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"/334, @ANYRESOCT=r0, @ANYRESHEX=r3]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mknodat$loop(r4, &(0x7f0000000580)='./file0\x00', 0x4, 0x1) 19:44:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xa000000) 19:44:50 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe8}, 0x40010040) 19:44:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000007c0000000f000000000000000100000001000000004000000040000020000000daf4655fdaf15b5473cd243128ef010001000000d9f46500000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000005c0)="00007a0000ffff00021b44bd5f78d2a74401eb194f839a51b40835e6e814985714258bfff5", 0x25, 0x804}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x311840, 0x0) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x204000, 0x20) umount2(&(0x7f0000000080)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000580)='./file0\x00', 0x1) r2 = syz_mount_image$ext4(&(0x7f0000000180)='ext3\x00', &(0x7f00000001c0)='./file0\x00', 0x6, 0x2, &(0x7f0000000400)=[{&(0x7f0000000280)="a3859fc10cdeafd3ebebfbfd25b48fad81f64c89a98d86e6ee1eda3302baee7ca8f3b6015cd427ca8ea21f1b9129eec39c251d55002e052b85f26cfa10bbafebd5d101f3b6c649973b2fcb12966abdb1", 0x50, 0x6}, {&(0x7f0000000300)="e549ed5781de64fd978a1a6262c615e3908453b043a38928db80ddce07a2b49b4f996959f8dd0c77cf0ecc5a46bc099fbf2b9053894fc1297f05bfb9063f1374cf81d93da308c3a3b53f55454a0c8106c3f06974c689e2aa80b648a612a0631f94c5fa1b7e80e771fb595beea005d9f0aecc4ca263192948dc8044a85256ac9ff6b2377fa6c874ccd701c00993ee2b294018ca592587744bd109c66e94accc4fce7a4bc09ad69f4b4c1142b26535bd840273ff0e6fdfdfd6ac99761188c8ad60f39a8acb6c06dd5f75361e74d1c392621fe14dca35040a235cd79b", 0xdb, 0x9}], 0x824008, &(0x7f0000000440)={[{@init_itable}, {@dax}, {@max_batch_time={'max_batch_time', 0x3d, 0xaed7}}, {@noload}, {@grpjquota}, {@barrier}, {@journal_dev={'journal_dev', 0x3d, 0x2}}], [{@uid_gt={'uid>', 0xee01}}, {@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@smackfsfloor={'smackfsfloor', 0x3d, '$+\xbe\xaf}[}*'}}, {@subj_user={'subj_user', 0x3d, '/dev/zero\x00'}}]}) openat(r2, &(0x7f0000000540)='./file0\x00', 0x403, 0x120) 19:44:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f", 0x44, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:44:50 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 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, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:44:50 executing program 1: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x10000}}, './file0\x00'}) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x40000, 0x3, &(0x7f0000000280)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x200}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x10007fc}, {&(0x7f0000000100)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x94444c, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2882.683766] loop2: detected capacity change from 0 to 262144 [ 2882.693102] loop3: detected capacity change from 0 to 262144 [ 2882.696657] loop6: detected capacity change from 0 to 262144 [ 2882.700669] loop5: detected capacity change from 0 to 262144 [ 2882.708762] loop4: detected capacity change from 0 to 262144 [ 2882.709604] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2882.714081] loop7: detected capacity change from 0 to 262144 [ 2882.720423] loop1: detected capacity change from 0 to 33558016 [ 2882.733442] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2882.742598] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2882.747033] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2882.756423] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 19:44:50 executing program 0: r0 = open(&(0x7f0000000040)='./file0\x00', 0x60001, 0x20) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r0, 0xf505, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:44:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2882.801766] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2882.806257] EXT4-fs (loop6): re-mounted. Opts: (null) [ 2882.807776] EXT4-fs error (device loop7): ext4_fill_super:4967: inode #2: comm syz-executor.7: iget: special inode unallocated [ 2882.823995] EXT4-fs (loop7): get root inode failed [ 2882.825408] EXT4-fs (loop7): mount failed [ 2882.844697] loop5: detected capacity change from 0 to 262144 [ 2882.850807] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 19:44:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)={0x140, 0xa, 0x4}, 0x18) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:44:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) chmod(&(0x7f0000000040)='./file0\x00', 0x20) 19:44:50 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xe8}, 0x40010040) 19:44:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x10000000) [ 2882.987218] loop4: detected capacity change from 0 to 262144 [ 2883.001081] loop1: detected capacity change from 0 to 262144 19:44:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2883.042682] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue 19:44:50 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 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, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2883.046051] loop3: detected capacity change from 0 to 262144 [ 2883.073818] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2883.076876] loop2: detected capacity change from 0 to 262144 19:44:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, &(0x7f00000005c0)=ANY=[]) [ 2883.082747] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 2883.097972] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2883.107307] loop7: detected capacity change from 0 to 262144 [ 2883.122863] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2883.181455] EXT4-fs (loop7): invalid first ino: 0 19:45:05 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:45:05 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef0f5f01000000d9f4655f000000000000000001000000000000000b000000000262c5301259d4dd7707621402d118eef8d0c757d9d034419ef04e2ce8b93dce9190635766fcbd2cd7b10cdd073a92833df85430a7c97f2885c7255e21c4228e180cac10f23ad005e7789f641e59852dd2f49a30d373089f264ffc72c4cc4c910ff852aaf3a6b8d67500d97235fbe530eb5cbfb6203b3187f7c40208", 0xd5, 0x400}, {&(0x7f0000010300)="020000000300000404", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000380)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:45:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f00000002c0)="0200000003005c00040831e3cb3e3bb702c0b5c405a4483d3d56e5a03166f86cc566094cf91b3ccc8388f18133e7eeb92d005171d0dfdab172944eeb3317ff9515f403fd80942d1a7a3102d10b5afe7019575bdc45f225c2ec00c2d453573539cfb6b67a0a36bc00a584a55d5bfc8fc60291a7930fc31e034f5d3341c177315900"/142, 0x8e, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r1, @ANYRESDEC=r2, @ANYRESDEC=r1, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r2, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r3, r4, 0x1000) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f00000001c0)={{}, {0x1, 0x5}, [{0x2, 0x1, r2}], {0x4, 0x3}, [{0x8, 0x4, r4}], {}, {0x20, 0x5}}, 0x34, 0x1) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000380)='/sys/dev/block', 0x102, 0x8) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:45:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x20000000) 19:45:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, 0x0) 19:45:05 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x39, 0x1}, {&(0x7f0000010300)="0200000003266a0004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) open_tree(0xffffffffffffffff, &(0x7f00000001c0)='./file0/file0\x00', 0x81000) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) r1 = fsmount(0xffffffffffffffff, 0x0, 0x2) r2 = pidfd_getfd(r0, r0, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000140)='./file0/file0\x00', 0x7) 19:45:05 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:45:05 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2898.026870] loop7: detected capacity change from 0 to 262144 [ 2898.037223] EXT4-fs (loop7): invalid first ino: 0 [ 2898.044679] loop5: detected capacity change from 0 to 262144 [ 2898.049910] loop1: detected capacity change from 0 to 262144 [ 2898.054957] loop4: detected capacity change from 0 to 262144 [ 2898.065545] EXT4-fs (loop5): Couldn't mount because of unsupported optional features (62041009) [ 2898.071930] loop6: detected capacity change from 0 to 262144 [ 2898.076385] loop2: detected capacity change from 0 to 262144 [ 2898.087281] loop3: detected capacity change from 0 to 262144 [ 2898.091377] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 19:45:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) syz_mount_image$nfs4(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x3, &(0x7f00000005c0)=[{&(0x7f00000003c0)="83905a2370fdeafe145837b5fc76d8f8e59f837f887ad0ffac3dc0dd59df5a0d73b6181b7fbae7c4eaf07b7089a4dee0a29a46ceeefa53923239f5a8b7f3167041d74d", 0x43, 0x7fffffff}, {&(0x7f0000000440)="1216c2dc990e1edcf879e80331c66b4f17c80b5673606e2f3f197bcdfd3421be44325753b2a985fc0e4c2713d7fb105998c3d51bb751fd7c104f7d6cee10b34b4827b985ec5a5642f3ad35832c77c61c53d46ef3f4ed7dc2da4b048d2095c5b42b62f8a36f1a62d8aefcade7a4c018b2e235df66cf46c5a0182ab24fcc916fdd281addf01b49b0c1b09d19ae1b55ac677bc8a0071e0ef1164cb21c61c5a93538688ebbb1c6c9fe371e5a5e23094a9547c25fa21b59d630ef370ab7c50b67efa41037b8a6d2bd02b439bc94ef95da3038642a", 0xd2, 0x7fffffff}, {&(0x7f0000000540)="6614a140bd5ded0c7587a4b9e926dab958de414b57b57cc9a1cca25c1a2145308c61e9f070b0eeb00dee84d8f30f5ea90561b2e20b63baaad29fb7116e3a2bbaa97a6220383075fe2cfe13d09fa7a32f3c1abb9bd91b422c48b9862c26121be0cacbcd71c301528d87f2996f1d0397c79685656f934bb09d71f5", 0x7a, 0x2}], 0x80000, &(0x7f0000000640)={[{'ext4\x00'}, {'exv5\x00'}], [{@fowner_gt={'fowner>', 0xee01}}, {@measure}]}) umount2(&(0x7f00000002c0)='./file0\x00', 0x5) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)='ext2\x00', 0x5c08, &(0x7f0000000280)='exv5\x00') chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xa) open(&(0x7f0000000300)='./file1\x00', 0x400, 0x11) [ 2898.149104] loop5: detected capacity change from 0 to 262144 19:45:05 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f0000000000000000010000", 0x4f, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:45:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2898.159936] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2898.160111] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2898.162112] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2898.166063] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2898.198099] EXT4-fs (loop5): re-mounted. Opts: (null) 19:45:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x3f000000) 19:45:05 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:45:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, 0x0) 19:45:06 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) getdents64(r0, &(0x7f0000000280)=""/4096, 0x1000) 19:45:06 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2898.277879] loop7: detected capacity change from 0 to 262144 [ 2898.283739] EXT4-fs (loop7): invalid first ino: 0 19:45:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x2}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2898.310290] loop2: detected capacity change from 0 to 262144 19:45:06 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000280)="0202000003000000043aa076e98c83e93e2da04432df48ef0dc1946a8e28b9d599d96cf6e5a7de57d8159dd610d1da4bb462e127d84c600b18f52cb35aad215ddee2c09f41f1c86b8caa", 0x4a, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f0000000040)=ANY=[@ANYRES32]) r1 = openat$incfs(r0, &(0x7f00000001c0)='.log\x00', 0xc0000, 0x58) perf_event_open(&(0x7f0000000300)={0x3, 0x80, 0x9, 0x2d, 0x7f, 0x4, 0x0, 0x8000, 0x8, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0xd006, 0x8000, 0x10000, 0x4, 0x1f, 0x1f, 0x0, 0x0, 0x5, 0x0, 0x100000000}, 0xffffffffffffffff, 0x9, r1, 0x0) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2898.325901] loop4: detected capacity change from 0 to 262144 19:45:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000140)="ed41000000080000d9f4655fdaf2655fdaf4655f00000000000006", 0x1b, 0x2201}], 0x0, 0x0) [ 2898.346541] loop3: detected capacity change from 0 to 262144 [ 2898.352741] loop6: detected capacity change from 0 to 262144 [ 2898.366775] loop1: detected capacity change from 0 to 262144 19:45:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000340)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000001c0)=ANY=[@ANYRESHEX, @ANYRESDEC=r0, @ANYBLOB="8f79ce1604ec74c4dd0c8f4227ab73b628f741b2da268f58ed50301ea87196f64cb591f768239946cb007f06ee4812b522a2f52a177e4304c63f5b0ef53bfac7655d86e2af460690682cf0dc4d00756248e1368cc7a49f21555a7dee6233f539695dc020ce1cfa859bd2e0bf24a294a04ec25fa6", @ANYRES16=r0, @ANYRESHEX=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES16=r1, @ANYRES64]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2898.389652] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2898.391427] loop2: detected capacity change from 0 to 262144 19:45:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x40000000) [ 2898.430047] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2898.450263] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2898.460915] loop5: detected capacity change from 0 to 262144 [ 2898.465991] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2898.486499] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2912.465807] loop6: detected capacity change from 0 to 262144 19:45:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000380)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000000)="ed410008bd080000d9f4655fdaf2a495da0a73e7e9c366a5d8d5c67ebb655fd9f4655f00000000", 0x27, 0x2200}, {&(0x7f0000000400)="204ba15def6023ebaa1595731d5eb7bc62cdd922d2d8203bcbabca9c48314a04dc5ec28512efc2116f011f27fc31efe25235747028a09021b3931dc3c2d5011f77e84a2e8706201b9202e75466cf5af2e4feb7f5990836baa3006dde29dda4e920438305007d7ca0e9d8e64c5346adb38ae79040ce8a94b1b78385bcd5331cb871929337a15a3a28f630eaa95f87f9f090f0c0a0fd3fa7554655ad7d21bf9554d2a073b103d181191a76604b5910994f959fa3febd91822ccd29cb13bb92112724b0f0f83478441cc7dd2330087a4d889f239e5304c7c2596c57bfc459b755a75c44e32a99163e4b139c51d7d905b0ea48d96281ac96", 0xf6, 0xfffffffffffffffe}, {&(0x7f0000000140)="6e78aad853a41e185ffa02ddb9eb6fe5c4bae4175b6e16832e32cdd6121e61beae07fb4aa91355c0142acacfae210a3034", 0x31, 0x3}], 0x0, &(0x7f00000005c0)=ANY=[]) r0 = socket$inet6(0xa, 0x1, 0x3) recvmmsg(r0, &(0x7f0000001dc0)=[{{&(0x7f0000000300)=@l2, 0x80, &(0x7f0000001600)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/210, 0xd2}], 0x2}, 0x70}, {{&(0x7f0000001640)=@un=@abs, 0x80, &(0x7f0000001c00)=[{&(0x7f00000016c0)=""/171, 0xab}, {&(0x7f0000001780)=""/27, 0x1b}, {&(0x7f00000017c0)=""/164, 0xa4}, {&(0x7f0000001880)=""/92, 0x5c}, {&(0x7f0000001900)=""/250, 0xfa}, {&(0x7f0000001a00)=""/80, 0x50}, {&(0x7f0000001a80)=""/36, 0x24}, {&(0x7f0000001ac0)=""/160, 0xa0}, {&(0x7f0000001b80)=""/122, 0x7a}], 0x9, &(0x7f0000001cc0)=""/251, 0xfb}, 0xd7b4}], 0x2, 0x2, &(0x7f0000001e40)={0x0, 0x989680}) chroot(&(0x7f0000000180)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0), 0x4000) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:45:20 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:45:20 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x1ba, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x4}], 0x0, &(0x7f00000005c0)=ANY=[]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0xc) chroot(&(0x7f0000000180)='./file0\x00') ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000001c0)={0x10, 0x0, &(0x7f0000000140)=[@request_death={0x400c630e, 0x3}], 0x57, 0x0, &(0x7f0000000280)="7d58057f74b1c037d8d9e1ac3487c7f856a94987d86c66f880720b80aef1a006a83f00c546fdf72e16ae84434ddecea75d87736f37b76b3f15c8aeef964f18fee1400714514e7bb7533b66f19db780d2194d4d9a18aa67"}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:45:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) chmod(&(0x7f0000000040)='./file0\x00', 0x20) 19:45:20 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:45:20 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:45:20 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004040000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x84) 19:45:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x7f000000) [ 2912.510390] loop7: detected capacity change from 0 to 262144 [ 2912.514748] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2912.530321] loop5: detected capacity change from 0 to 4096 [ 2912.531816] EXT4-fs (loop6): re-mounted. Opts: (null) [ 2912.533595] EXT4-fs (loop7): unsupported inode size: 0 [ 2912.534919] EXT4-fs (loop7): blocksize: 2048 [ 2912.539913] loop4: detected capacity change from 0 to 262144 [ 2912.547789] loop1: detected capacity change from 0 to 262144 [ 2912.556054] loop3: detected capacity change from 0 to 262144 [ 2912.565071] loop2: detected capacity change from 0 to 262144 [ 2912.581621] EXT4-fs (loop5): bad geometry: block count 128 exceeds size of device (2 blocks) [ 2912.584021] EXT4-fs (loop1): #blocks per group too big: 4210688 [ 2912.596216] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2912.605235] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2912.617426] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2912.618510] EXT4-fs (loop2): re-mounted. Opts: (null) 19:45:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000040)='./file1\x00', 0x4) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:45:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x8cffffff) 19:45:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:45:34 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:45:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r1, @ANYRESDEC=r2, @ANYRESDEC=r1, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r2, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f00000001c0), 0x800000, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=unix,access=any,mask=MAY_EXEC,subj_role=ext4\x00,obj_role=(%,euid=', @ANYRESDEC=r2, @ANYBLOB="2c73636b6673666c6f6f723d7b27262c736d61636b6627402f2c0007b1c2d1000000000000000a5ceb9c759dbbdf5a8f011d668984ec3273041286ab72984eaedcdd"]) 19:45:34 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:45:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000280)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4645fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000b61f02377d977bee6bc00fdc7ad04ce364f6855bf3b86301ac22a5b712790a0638973c76bbfe9b275c33332755b0ae020c106cffad37014d1494bb12048802f7d56accae546c71f4e2e190490e467603e08e250c191ac59d999297d36571eed4cb15133f15fd871c86de96fb2410984c5376732a5d4a519abf0a44db7da9", 0xd5, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2000000000002200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000300)={{}, "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"}) mknodat$null(r0, &(0x7f0000000040)='./file0\x00', 0x180, 0x103) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:45:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) chmod(&(0x7f0000000040)='./file0\x00', 0x20) [ 2926.402034] loop4: detected capacity change from 0 to 262144 [ 2926.414096] loop5: detected capacity change from 0 to 262144 [ 2926.423618] loop3: detected capacity change from 0 to 262144 [ 2926.435238] loop7: detected capacity change from 0 to 262144 [ 2926.443292] loop2: detected capacity change from 0 to 262144 [ 2926.448815] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2926.455906] loop1: detected capacity change from 0 to 135266304 19:45:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000140)='\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2926.463011] loop6: detected capacity change from 0 to 262144 [ 2926.471778] EXT4-fs (loop7): unsupported inode size: 0 [ 2926.472986] EXT4-fs (loop7): blocksize: 2048 [ 2926.487314] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2926.487765] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2926.492648] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2926.504512] EXT4-fs warning (device loop1): ext4_fill_super:4104: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 2926.507040] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 2926.526525] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue 19:45:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b", 0x55, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:45:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xd7130000) [ 2926.567384] EXT4-fs (loop3): re-mounted. Opts: (null) 19:45:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x800000000040000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000655f00000000ed00000600"/29, 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2926.645760] loop7: detected capacity change from 0 to 262144 19:45:34 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:45:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xa000000) [ 2926.711215] EXT4-fs (loop7): unsupported inode size: 0 [ 2926.712344] EXT4-fs (loop7): blocksize: 2048 19:45:34 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000140)='./file0/file0\x00', 0x1, 0x5, &(0x7f00000014c0)=[{&(0x7f0000000280)="926c4db0c0576cfd9a13d75b0ced1b1cab39d461fa5f586b01c2f8764474dae94024dbbfeacd057835fa047b1efe97a6326f168071dba6eedae4c6c78992a19e3adf1102b9f211971537c94388931041cfd849558a76eedc1eac3733a606bbab488555b1ae6f997adafb6bb78977a8c93dd6f5e58866f46dbf34b78f8185e5066f593939b472b1cc8d107b50aaa9f5218a9f133ecfe3cef4202f782c9bb270cd4fcc9dc2b1c51ba81a0d16d38f8ce701f1cbec6dd4ecd5b1bf9c5508072a58f88cfb5ee2f58173f607e56ae7ce380cf2d984555219272feb45aea224e0adb84d98c76ec0972789e1fb5f", 0xea, 0x619}, {&(0x7f0000000380)="0ae284d457f8328d77c5d4fb0f22de8ece918b545454313d8211fc8cadd2e5545e10683081d451a22e5d26c6284ddcb5534c3237de688dccc8d116febf2efa473df98e726f8ee724d5008f285b167dc7e862b1e0b51f8f81e06ca13d3be80440967f07d51cfc2f4deae9304d8ef09ed377991c7b333d9776c4e83d8f648acf49034e6930a693f3a8810f31d6682652ad44ddd1acc1c869dadeaf7f8b3643ee2163ce1bcbffdd7526f042ad2f1f3df0beeef26925602e612f7cc906ac2588900678c050f9db790871d44593f97900089884bb7a2e49588075866f0e14b41f024030d1b835744bfdfd32fc96f5889f58", 0xef, 0x9}, {&(0x7f00000001c0)="0d9ee80e892beb82d2c23a3d572784a13e8d936818a2ddc8e51202f109872ae42b10033ec1228e6fd07669754062ee9aa03cdf1fce01b39c71", 0x39, 0x45b0}, {&(0x7f0000000480)="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", 0x1000, 0x9e}, {&(0x7f0000001480)="adbff8a6bd694007", 0x8, 0x7}], 0x40, &(0x7f0000001540)={[{@shortname_lower}, {@uni_xlateno}, {@iocharset={'iocharset', 0x3d, 'cp1255'}}, {@rodir}], [{@hash}]}) chroot(&(0x7f0000000180)='./file0\x00') mknodat$loop(r0, &(0x7f0000001580)='./file0/file0\x00', 0x400, 0x1) umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) 19:45:34 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2926.764976] loop1: detected capacity change from 0 to 262144 [ 2926.783536] loop3: detected capacity change from 0 to 262144 19:45:34 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2926.805451] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2926.807659] loop2: detected capacity change from 0 to 262144 [ 2926.814863] loop5: detected capacity change from 0 to 135266304 [ 2926.830211] loop6: detected capacity change from 0 to 262144 [ 2926.833886] EXT4-fs error (device loop5): ext4_fill_super:4967: inode #2: comm syz-executor.5: iget: special inode unallocated [ 2926.838969] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2926.843851] EXT4-fs (loop5): get root inode failed [ 2926.844887] EXT4-fs (loop5): mount failed [ 2926.847676] EXT4-fs (loop3): re-mounted. Opts: (null) [ 2926.850636] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2926.860154] loop4: detected capacity change from 0 to 262144 [ 2926.884100] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2926.904761] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2926.942301] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2926.962726] loop7: detected capacity change from 0 to 262144 [ 2926.993294] EXT4-fs (loop7): unsupported inode size: 0 [ 2926.994237] EXT4-fs (loop7): blocksize: 2048 19:45:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:45:50 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) [ 2942.839132] loop6: detected capacity change from 0 to 262144 [ 2942.855136] loop7: detected capacity change from 0 to 262144 19:45:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@initdev}}, &(0x7f0000000680)=0xe8) getgroups(0x9, &(0x7f00000006c0)=[r2, 0x0, 0xee01, r2, r2, r2, r2, r2, r2]) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r6, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(r6, 0x5000940f, &(0x7f0000000300)={{}, "12852ee246b149ec4e0bc7bacf27cc444919aed26cef0ed88e61066a2602f8b898227884075400e6ab7a433f83d5130151c8dfae7fda7925d882d1bd49a816dbab08b93bc75cce1eda46d097976f4cc5f7cfe4dd50fbe285d8a564d752c42884c08f575250fcab04f62046484c523856295705a3047913d8c70f81ebe9a44583b3145d4883b5d8f4519f7bd1adba5a5fdf31732e2a606019faeb23344939796b3e16ccb29260de78997bc36cf68b66466bd25729dd0b7cde53f76be436e6bdc3bd6a575438acd24472bd98686376edad168e5c9a521d13390910b5093adc504ab0a0c63a5eda15bb29a3b805a6ddd7090f667725c83dd9bb290c2eabd26ca0a95bcd0770bbaeae50ae9dc5ec60a2db6e7d8ccf0cf11d86ab92e95c9859e57b7d6c77e4e80a4f5de84c49423d82065a91198987d5b28a2cf937a12ad1d16e21eba16e6f570b26c2fca9096f252b4ca6d594817141de6bc9ee612f89425037ee314296f7aaa6aa2eabcc3e3739ba934a7ed2f42651f9a3ad30a26b8bd96cac538d080741fafcfd3f384ed555e4b8690f92714a60526787b61756be8f7012d5fb6684b0176ec30eea403c5dde29a01465404a49f63fa29348bf2b125c5ae83e5c71eca9e1517a03c7a624702069d26e08ad61cbbe1098198eef3dbe0f4ab9b5fab5e80940054a62cfdcf624225fa414fbe9e13f5346fbdf9c289888d6e1b9d0dd2a6af4a58c9a466b8e1f3c394950ab04513e8e70bfbbecd5ca92eb58e5ca96c61817bdf3865fd87851da4bb522903939c2e667168cc4f45499db14e4400f984ebf141fbb324f0b1f79b10c352b870bb5230b5762f57562bdcc7e54e6ecbd0fa2b95ac263b7f3275717f928e958691d7c384bf169649ab482bd0dd2a85e3bb34ce3a04a782da6fa8a58abe6aa0fae7faea555e7b6c1d4762217bb1f929f8dcf45bb9b2a8627ae35a6905d275526df5e9bf336688d6769a594c3e6a13531edc89826d0a19c473c4e973fe0725ba9ac219586c8f24ce5cb8ddb8fb5a65c090e17f1bbc2bf1442c5710ee08eb88fbc041415dae75b376a66ab7ccac819596c991d7f39ffaef1e6a6d95735a35bf4cc6d201649fcc11e82981624be868a216f2f0e6fc1bc95e3a96b8e3148872b54bb5bb743dda6735846a3731282628f55effee084ea63aca27466d9af7e3c931a8b1de6a15e268c45846f28c74986e0b8089827b411f112c71da323b26c694441478f997d1f452ace55d47ad2e90156c1433ee49ae9af2fda73b3f89dce074f102a649545656c28202ab7d2f3c1fad6b77c7dd06b4f13c53ec2e79772cb212a45bdeb33a5d93d0c6c6493782407bfe669a55ece90dd8a2e133312985161011ddaf0c537476a1af6f396ebea7f39aa6b4bc75600ae9d8e09ed49e30ac62a640b8b15721eaa620622117bca7b89649e1e29a192ff7b998bffcafb7950ebb928a743fa80fe5eca83f6ee9479ef99834800b6dd0bca9103f2de13998560bd492fa6f4f4de37bcd18d7aa67bc3fa7d6f0696750e71566d2be7e779a2a9734f08a784eff904faca662ab7f39d53030247061375d35bfb110c52cb19dfcadab7e685bf2909b39c79f3a061d2820a79ed4557c2290bdd56b194dd38b02e2e4dcbad35b779517d77a78051c5bb9e68089178e2ec9020c2b3555985285b6f36d74ca5ce30013e8732f376a775bab324a463f020071703cc8eedff9ca0c45f8cea901e30a93fd3c2db06dbcef392aee894565f34aa7b15a3111ae8b59324999075432b1f557af94704a5048444cac1bf0622824af6ab18e4b8d9468d8d4abfb1700ce68bf34509002df3b101186734a00e14d15a5dd830c319242e6b1f3d2be2102e7af5a3a962ffa0505af53ec3de2761ef72f08baf030cd0f37f90a2bc6bedd1da0b2895537922863054871f51df4d253d182200f088178434c9141c9d9977ab39a5a3fadfe3f471440dcd714eb1f6ef993d71a72f5818225e3589830b3e113bc17570ab7d85c321335708357f54a140d02d3c8aa7783201610a2df33a22781786ce0cfd77ad0664117be6caaccb98fd20d285873899663c44e4896e935ed7d710cd35614fa79c4aad322a6af698d95ed49174f1ec7db75dc5b60ba86746a685625daf44d4e0abe8778711d5bedb6c84373e01d7d1f7cab254b8c9c306b25932d143ad90b4964c89911652f9f2dd38d577cbcdf599a4d8900b7ddf154c79ccf26f15ef344e9d680a843f255eb52815614ad9e5406b0062ad3ede64e287a7e8ee8b547e7ba12221b632f9a2a11e86e77635782a5136e6799d1fbb54511acb3039de65bf65fa7187754eb7bf02b01688112e81a559d8eaad867536ebe00bd411b339c9e3659b0d8fd5f3ecaf2fffce388eabc70ce6b9efdc304d1a3f81d828c7f14977b22c84ab72fc678cc120918e267a5f8de182d1d2a818706447ffaa77a650e4a692ae91eb36df2fe4465bf19ed7c41d688f5e6d2dfd4edf8b6adb9924e6a50c0a48ee4369f55edd167cc647cf4f37fe454a3f6497940042fdb06c45f4b3b929066e0315592abd29fb2e84772b56bc23f24bc493812439892db716597ec8c8f3a8750dc85b7fdf6cd97072c3350d2351a3bf6a4af1af83f339d349f8469e588c692f603ab20408b2c3222fa447ad0a70d54b299386dafafcc087ec61cff7f35dc16c6f5a37146c4f21d4bb85bad9440a38c39796be8baca4bad6fd2e9327b68b24254fbcd78bfde06a75afbf3235012529559369a7dd8354848e6c9aeca0139ad35c605fdc750d85d4399061264d05096b78a3b49b2fa6c67ca85eb908395f1f0288c165c544ed253ed696b0a0673f8d554dc206a90e9414b867519902da983a8e140de4314e31a6e8c0e92f3a64b6d34895ef66756b57690a0ab6e9c0e7d5050a43c1ec6bfca67c28c75c37ddf2d48baf8ea69d7c956fa1b36ac2e34e03678a58539a6c30cbd26bb498adaf33dd9c596899618b80b844957782d7b86abb708101e8944bf5da260b040f912564cad6968e410057046558c07c8629e1fd7a7f4e1d66ffc0e0106c104fb979c999a56fbf2bb6051332c71fe92e37213452ad485af96c1135ffc80febca188c2643f471907065904f1f85c9dc454dfd57a720c156a4a5f6b58a5e107df625acf38162d58cc4249346d97a95c9d926545c915f2c6bc8d173153c117e5d857f5975421968e1c55c60ac124cb923111fe16ac253a00971bbe9d0967e0281c4e76720d29185604774cefcc0619b4ce5699912f72bad2e8674199bd972d2e32a2a9b44103a4763e78c149495836c0ac42771d4dd2dd67a1e5d1f92d35cc553e80f5b60ba1320cf19b7c1c76a7faa5ed68f31d195d8e9a7a257ddcb81df965b113ec9a707a1b9b6cb404d2cdff61c23bb715485d81df4dc0491575a82c28e53ef01fe5438ba9e7199e2f981e5199a9ac86513f79261991734387e61931133f85aa1fa574275feec1a64b703e582bc48be1410d2c49c81dbbfd09f435327378cff74f24404b29097a1cd397c90845ad104e2867cea75c097f8347fca5a45c9b79e95ac0e35d56a642e606731a0e8b6383483adec9df9a58c0714183737102c2498c1de139fc479ca5e042490ae19d3860f318253c0e62c58bca7d4aa71cde7708676cbbf5ffc3519a72929b4ca7f384f8c89e4a37e6f5a4aeba8f2d9d982a9abe05ad8123b1dbb2bc8e064c9a068717ebb39a95e3b534eaee3269cf2169b25921ec0bf6c364cab323c92be5237d848a165c828898edda7c4f98d2db928857245eb18a93278ada9a36aab2fd3f0f16441bdb2e44c57a044f7c5344e2a4cb7854e32751546d52ebb02b196c4ff1ad8a7ab7b315a6512b3f7ffd4afb0acdd0c8ec0585039759d9a33101cc028a4a8ace8b4132955efbf8400aefda18d198cfc95aa8b7dac20215934eb4dfd47b1927a2ff8eebfc9ffbc7e2f63d1409666faafd48050c1a9f0e10e8915f2986337bc01ec727295198634611a1d6f55baaeeebf96c9acbc2404b69672f07d50eead240796c197dad25c1e8b67feea1a3f65c549ddbecee5ff26bde65120a64b54042693a6bbcbc1c49b65dc262de7b1b1fb47a3e93566225a7bf0c0b39523b1235d54b2e80afcb8d2b798e47a32a7552d97c50abc73cc000c38c4d5418f510d21c23d9590366d5ded87604e27c801893d022fb5454c5019129e60786f5eae86fbb8a9f7155bde6447aa1ebed65e598e6245deb033b8e945d96106cc6ac24021db90a2fa304a31add61293927738a2731aab673700d7b5117d8eaa5df59a90f622723326975d0f9e753e82bb716824cc5edbc3c6728999e9170c75ba6a4ac888447ce9b6f8929461946e8c63ea49e691dbb75ef48eece664da1e39c4f8bceaa8d14a3349909bab33380e79762d6a25fc1b49f3eebe345644e9073288f0965f524bdf4e7b8112417bd29c1f62735834be838c1553b73e7da9d5645fdea685320b415f151a29f966e8761a621c18703cf75c952a3c226f80c77732b4cdfd215bd00af717fd5948fdb0a48ba71f1f2c3743e7fa45e6407190466f28a41c7aefa96652de6ba0330085f9784df2ae2753854b791254ce89341c9ed07df7caf012f017e1991e2651998011cf673fae9064506dda031615401b63dbdf4ebf3d36e2e3d1470a9ccb78bd89995ed52eef55bbcedf216e2ab875cad325e44b6d3ebd22ffe8cb79b36a71eebbf34e29c06cba3ef978342288777651e3ced73109c073060a0f36846347a8a1153c549aa23a73f55d78c15e47c8f31b1958535a68ad617a686daeadc322e6adf42043a58562ecc1d7f5b9468f22fcd2d3eb6cb4aba97865f098f6408d02c52ad4963009c57afb16daedba301eace4d6b58bec2cb0d40d96c12aa4819cc1fdba49522495be1ccbe83c9a36cf40f5bc272efcd76172f83fc5788b480e8deba20c3355e1d405cb4961a05a619a8255d69923e075690ea6434a05a8a8cdc43dd986ecee55686172fd97671dafa6a3da991d998d49933d803de17271301798a64bad795062409ce705376b21d477c0e117c9d79c38bf4e9e4d0442ca98cb654014532e1acf0309439c16b1612ea929e6235b33945555f52b2ffb5fd409d71cb8c2a8feb9e16bc480f8157a24ba9dbb631e5db393cafef897d404ec7feaf585de2603b98f96d515d9168547c748717436ac7f970b2db860f0acb44a1b72a2fc88b590346759f91795f25ff7cb4f55341beeab8eafb469cebd36e5beac37ed79ae479009ee9965a2de3f3292dc73976f5bf653fe335a561daeb22a3a887a844bc207fea30198f6c4e5507484fb185d61452a20b508b941b2ac517c6ce2b977b5ac4e3d8299fad78527168041623ed30ae7ac594e642109365f9458687115c6a4fc2396ce3e19f1b35cad7525596c75fed918dcf3e879065c16d7ae9ebeff4018f4e29cc350ea2a6d75f2d34fbbdced9aef7530f1ff97c7cefa558c2e92fa4cd07b7fa46c02fc9504868f7f683ad81fec5dd42584de07a1a8fa62dbe7c22f57683421a8f71269f9ed4d52a3e30dee15adfaa9f9289eda0414d3fc156e1340fbdce5246773e535ed241b2ea52d7f3dfa1a73d9985f0b9962b98b9cfc6e2e50b39cddbd04e7e24a56a341b2935e800b7fb66dc960e85c4902130459a89f408a36ba5509eb7341d8e0b80a708a20f3ce09a64794dbe90fb5439f3c4b410c7a3ca55f266fffb6e6127fbcaec22b692712d723998204c86fc5abac93bdd8aae6e3da9507a1f5ac72f9df250247d0f39f4156bb61245193a59f8beaf2222501"}) sendmsg$nl_generic(r6, &(0x7f0000000d80)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000d40)={&(0x7f0000000880)={0x488, 0x3d, 0x100, 0x70bd2b, 0x25dfdbfb, {0x11}, [@generic="8dae6c215964d08e7af295af009bcda232c390b5410cc66603674c398dd60f0c7928211a94da97590a2f72165ea32b5f814f5edc52a58428051ac6f74b4fafbc9031ee98cb18dfa4e7742540febc156ed337601a53d1bef7240145a06e64e278c047e0d95ae19edddf68c62fe779da6db510289071238bcde2e9a2d48c43a5595e104df435", @typed={0x8, 0x1, 0x0, 0x0, @ipv4=@empty}, @generic="a6179c6fbb18076be40c3b48d1db1302620164c827ebc6f6068488ff9364c110d6db62d0d6bfcf671443d792d1651739a1b2583282aff67d2d3702947c8aca3992afa342f4d019eddddea7ce4cb30f5b6fbb54cf598eda1954baa50a7c7d1a276bf46fc09c5a8d8f76a5b5fd176998243023e30aa4577a3a0960404f10934dd89c15ba19ec4ebdfc7f981c1424626e1b506bc7e848a3d94ccd5ab974c0d3c391097d0f3573d9365a2df5a717ac623b1e902f7164", @nested={0x32d, 0x48, 0x0, 0x1, [@generic="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", @typed={0x14, 0x59, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @empty}}, @generic="a7aed6ffe131a4d8c3f7120caec13508d448bee7a5c43de169de917387c132d72d6b7426fbe7edf8902a5e2ccfd32fb91bddfab771a9c35bd0825ce446ebc736b7b9f388187a42e619ceae76edc6721ae5c2bcf367342f85cb6a217292da0bd8a97bdd878f61c4fd0ab4b3920ebbce4e4831878bb9e10355b7988ae1153188976e1754fab62eedab521bf63016e398fa91fa7c647f510a2a846a70964a75dbe78adeb925a2edbe18a30aecaa84e437d851ccba99f659f4c7b2bf610463893a035d3517a4eeec2fa40f845e8c023e1f", @typed={0x8, 0x5a, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x1c, 0x0, 0x0, @ipv4=@local}, @generic="e839077fb86794fd475877c1d9fb8ceef8a501eb40f1b2e90304d3a5d99de562c7c24e9e2e2470e00c376f1ddd85749c30078b7e110a3c235352464a523c553da0e80032421bed38410b8e0af1c0e88d42693e42cdeaa0a4b903804504fc19", @typed={0xcc, 0x2b, 0x0, 0x0, @binary="2ea02e35b772802df35a399294ee1dd74dcbd3af6c1c5d6066d15b936d0cd7a6341c43aea62e39abe5ff64f4f580ad46aa906c445b16d1efcf7f88d8e72268ed69d072d137b53fc0412f22a5b5031624f0c08441775b4a3e3370c68abdbb0c883655475f86763ab10f58a7b62e4145e15d7c5393889035fdc3d42b2337686858d87056b87d861298b98fee6ec75e0270660302d6d82a1a5ebb1370d734764f13ff5205ee93f8249572c5baeea036c6fbb959d96cb6e1ae2dee5778c3c2bbc16177eaba5f67c9e039"}, @typed={0x8, 0x96, 0x0, 0x0, @u32=0x1}, @typed={0x4, 0x7a}]}]}, 0x488}, 0x1, 0x0, 0x0, 0x80}, 0x20000801) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r7, @ANYRESDEC=r8, @ANYRESDEC=r7, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r8, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000700)=0x0) syz_mount_image$tmpfs(&(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x3f, 0x3, &(0x7f0000000500)=[{&(0x7f0000000380)="d69b67c46f8f9ee9e1c3f3539e36a18724e2c5363be1af29011fab2dd2a78c8ead56a275d8291eef664ff8d899b63683cefaa2a48c9ec3055b8541bad38d38fe6aaa64c8d0a0f3118af5e79017a37f55fcd313e743ea178556f5428fe0294eefb11e90f4d7a1fd3ec5dd6d2feb7300d079dde681b8b59ca32fdf4c3f5be078b3a40090c3eb3cfff834f7746166795ef810723e7d5c9781742c8f7ffb36b8bde3b0c2df2d7a10b13a08ce3a10e11d3a219f37446d9a7499b1214c7d8e0086a38a6df12ca84b396b4c7c984d4a56ecab24965b6501fccbb09781584b79a338aff018e65bd6d9a1c063d97a55095b32", 0xee, 0xca}, {&(0x7f0000000480)="a30d3417e5158829a1f9d7adaf", 0xd, 0x7f}, {&(0x7f00000004c0)="57f1719908388ed76e0694167cc260e2c4fbe0e289917a2779", 0x19, 0xffffffffffffffb0}], 0x2251400, &(0x7f0000000740)={[{@uid={'uid', 0x3d, r3}}, {@size={'size', 0x3d, [0x65, 0x2b, 0x74, 0x25]}}, {@huge_advise}, {@mode={'mode', 0x3d, 0x8}}, {@gid={'gid', 0x3d, r4}}, {@nr_blocks={'nr_blocks', 0x3d, [0x2d, 0x65, 0x6b, 0x74]}}, {@huge_always}], [{@audit}, {@euid_eq={'euid', 0x3d, r7}}, {@obj_user={'obj_user', 0x3d, 'dfltuid'}}, {@audit}, {@euid_gt={'euid>', r9}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x25}}]}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r1, @ANYRESDEC=r10, @ANYRESDEC=r1, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r10, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) mount$9p_xen(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0), 0x4000, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d78656e2c6673636163dff5209471d91cc2aabf660668652c6d", @ANYRESHEX=r10, @ANYBLOB=',access=client,appraise,subj_user=ext4\x00,measure,\x00']) umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2942.884698] EXT4-fs (loop7): unsupported inode size: 0 [ 2942.885841] EXT4-fs (loop7): blocksize: 2048 19:45:50 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:45:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xf4ffffff) 19:45:50 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') r1 = creat(&(0x7f0000000040)='./file0\x00', 0x100) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001540)=ANY=[@ANYBLOB="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"/556]) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000001c0), 0x8a0e00, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000280)={0x6, 0x0, 0xfffffffffffffff7}) r3 = dup2(r0, r1) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r4, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r3, 0xc0189376, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'}) ioctl$BTRFS_IOC_SNAP_DESTROY(r1, 0x5000940f, &(0x7f0000000300)={{}, "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"}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) umount2(&(0x7f0000000080)='./file0\x00', 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x0, @fd=r4, 0x10000, 0x6, 0x9, 0x0, 0x0, {0x2}}, 0x3) 19:45:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') chroot(&(0x7f0000000180)='./file0\x00') clock_gettime(0x2, &(0x7f0000000c80)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000880)=""/118, 0x76}, {&(0x7f0000000900)=""/141, 0x8d}, {&(0x7f00000009c0)=""/177, 0xb1}, {&(0x7f0000000a80)=""/18, 0x12}, {&(0x7f0000000ac0)=""/100, 0x64}], 0x5, &(0x7f0000000bc0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0x48}}], 0x1, 0x40000101, &(0x7f0000000cc0)={r0, r1+60000000}) syz_mount_image$nfs4(&(0x7f00000001c0), &(0x7f0000000280)='./file0/../file0\x00', 0x7, 0x8, &(0x7f00000007c0)=[{&(0x7f00000002c0)="0eb68bf1dccbb71899be2a22e895794e323603a7559f2cdf6f43ed31ece9320780f7e1316cb8dfaffdd443f63ea2f27ba5bda30ea9dedf74340931736876cca3141dfe0a3a940d0ef822bd5618217403d230b9", 0x53, 0x2}, {&(0x7f0000000340)="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", 0xff, 0x6}, {&(0x7f0000000440)="2cb41088649eb69708e1e0b50444a196e0ab29dcdc8c075e5a61183678856d7348cd7d76e99c94ac62dbbed4f6f7b90b29ab", 0x32, 0x401}, {&(0x7f0000000480)="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", 0xfb, 0x2}, {&(0x7f0000000580)="c39bce2828b5b0287f615e5063161362f32675101921150bd31ff3dbc80b24dcbc9ce25398d14c84074eb46e8cc6ca748260be3a7d9ab34f4f614675373c431076de3c4385a06aa065318f", 0x4b, 0x80000001}, {&(0x7f0000000600)="4acc226174a434675ba784a8e470d1e1596239fbb4805e320b9288263a3a1e17777b4a2b65d686a8b0c67b7ae0c4923effec013ad96dc2c301280ed175b8224973dc696b37ee2b0c6e2375aabb26ec79f65563b04e5a30ff10ae8ac368afc88c31f13096f213dbc36d07a3eb7651a66220a5c88439c8ff18ded3875e71821eda", 0x80, 0x800}, {&(0x7f0000000680)="280351486c126579f51aa7512179fea9ee74082fb36b9f174428609537594e82fb11b70e8744cf8ade46b9d646151d428d0a03fd20676a803a65e2e596aef36b6c9bf78d25522921a185b3c16b27d4bb7e10697e537c8e7c74aed98c65a81587c23e4fe2f6a98bb8f38350e4fcc422330c333ac98108e7b91812bc0593d74fb6c41d5224b12fc40acf0febc750bf288c22f38a1d1b7bb9a348e7450b16d3479d8e39692564c43702a871c87afb262b8c49bedfcf2bfe37e28d2cc89a7ae615786ef6a8f21d78e1e7de5816336c79946c2c2de2de5fec795a63d5acd0864c1ec22d97452581c7d2bd69a01106b847", 0xee, 0x1}, {&(0x7f0000000780)="d6d9486d750ba2243af0257e1c1b71668ce079a7", 0x14, 0x7ff}], 0x200000, &(0x7f0000000d00)={[{'ext4\x00'}, {'ext4\x00'}, {'ext4\x00'}], [{@uid_lt={'uid<', r3}}]}) umount2(&(0x7f0000000080)='./file0\x00', 0x2) r5 = geteuid() statx(r2, &(0x7f0000000dc0)='./file0/../file0/file0\x00', 0x0, 0x4, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r7, r8, 0x1000) recvmsg$unix(r2, &(0x7f0000001100)={0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000f00)=""/71, 0x47}], 0x1, &(0x7f0000000fc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}, 0x2000) getresgid(&(0x7f0000001140), &(0x7f0000001180)=0x0, &(0x7f00000011c0)) setxattr$system_posix_acl(&(0x7f0000000d40)='./file0/../file0\x00', &(0x7f0000000d80)='system.posix_acl_default\x00', &(0x7f0000001200)={{}, {0x1, 0x1}, [{0x2, 0x6, r5}, {0x2, 0x1, r3}, {0x2, 0x0, r3}, {0x2, 0x5, r3}, {0x2, 0x0, r3}, {0x2, 0x4, r6}], {0x4, 0x2}, [{0x8, 0x4, r8}, {0x8, 0x6, r9}, {0x8, 0x4, r4}, {0x8, 0xb, r10}], {0x10, 0x2}, {0x20, 0x2}}, 0x74, 0x0) 19:45:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) getsockname(r0, &(0x7f0000000300)=@sco={0x1f, @none}, &(0x7f00000001c0)=0x80) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) umount2(&(0x7f0000000040)='./file0\x00', 0xf) statfs(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/204) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)) [ 2942.895467] loop4: detected capacity change from 0 to 262144 [ 2942.906907] loop3: detected capacity change from 0 to 262144 [ 2942.911549] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2942.914330] loop1: detected capacity change from 0 to 262144 [ 2942.922638] loop2: detected capacity change from 0 to 262144 [ 2942.937343] loop5: detected capacity change from 0 to 262144 [ 2942.960201] EXT4-fs (loop6): re-mounted. Opts: (null) [ 2942.964331] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2942.980676] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2942.990139] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2942.992150] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2943.006385] EXT4-fs (loop1): re-mounted. Opts: (null) [ 2943.018564] EXT4-fs (loop5): re-mounted. Opts: (null) 19:45:50 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b000000", 0x58, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) [ 2943.060897] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 19:45:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000300)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000200)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000380)="0668aa9635b47651c2d1ddd594a2e26b256f13fd9bd288dc2ff8c1c041afc4edaa027bd25e256654fa1cb1c7238d67a05002033b7690db02318794d27ef01970d36ca14d9afc984fea4282343e62df23b681507f9bc97a8547e9f1bff59d9b9ca9541e30172ffd5d90111b047d83b2ba0b23444a819718c7472b6ae17785de250734525dc6e94a81a750081bf58499648f7cb7a0c2a9f89853d8f97d7e62259c9964d4b8738c3189206cab292dcf1fc6f78a443e9e5e9fb97e5bce9f6ce7fdb9db4137", 0xc3, 0x180}, {&(0x7f0000000480)="f043187b81fb20aa400dec122d3760", 0xf, 0x400000000000000}, {&(0x7f00000004c0)="0b211695d2142889eb8e098ab4fed338cf7e5c00be70ac0ddf7b116acecd0c5c", 0x20, 0x7}, {&(0x7f0000000500)="e98c4f8c42e85aeed3ee4274433788d95b19300904b4e6599f40586bfc96bdac7a7aad8ad7a7db4c664f6809c1d36cca825abc167ad775a3c09b49ad5e660b208d6c8cd9722d07111de0bba4df8c4d275e257df83a17bafb8261fed37d15a024a182c7447e757cfc97a6a0b67531a20f9ed5", 0x72, 0x95c}, {&(0x7f0000000580)="5d8c3a7dfc0a0ac8635a9fe7ed97a0", 0xf, 0xa400000000000000}, {&(0x7f00000005c0)="c3ccff120345a9e5c42a7a39e433f0f4a8f7970b39281e77e5beb3370c85de1935f4", 0x22, 0x9}, {&(0x7f0000000600)="267bb638a8b99513c64ab55c93e754a91ded15b2bc4dfce413d1b8597f724e7151633f3982ff906186251f81aadbbc3e0745f515657b5ec2a1904c297dc026e32bf0f528cb", 0x45, 0x46}, {&(0x7f0000000680)="6d5b565a540cdbfdfb703b575248bb19515036a8c2edfe2b7833650e303dcd54f0cb867046c104", 0x27, 0x7ff}], 0x800000, &(0x7f0000000780)={[{@nombcache}, {@dioread_lock}, {@noblock_validity}, {@journal_path={'journal_path', 0x3d, './file0'}}, {@delalloc}, {@journal_checksum}], [{@dont_appraise}, {@permit_directio}]}) r0 = syz_io_uring_complete(0x0) mkdirat(r0, &(0x7f00000001c0)='./file0\x00', 0x20) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000280)=@in={0x2, 0x0, @multicast2}, &(0x7f0000000140)=0x80) [ 2943.075987] 9pnet: Could not find request transport: xen 19:45:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xf5ffffff) 19:45:50 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:45:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) umount2(&(0x7f0000000080)='./file0\x00', 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2943.153425] loop7: detected capacity change from 0 to 262144 19:45:50 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:45:50 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x3f}}, './file0\x00'}) r2 = socket$nl_audit(0x10, 0x3, 0x9) signalfd(r2, &(0x7f0000000140)={[0x2]}, 0x8) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2943.194433] EXT4-fs (loop7): unsupported inode size: 0 [ 2943.195830] EXT4-fs (loop7): blocksize: 2048 [ 2943.242977] loop5: detected capacity change from 0 to 262144 [ 2943.265254] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2943.277142] EXT4-fs (loop5): re-mounted. Opts: (null) 19:45:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xf6ffffff) 19:45:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) getsockname(r0, &(0x7f0000000300)=@sco={0x1f, @none}, &(0x7f00000001c0)=0x80) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) umount2(&(0x7f0000000040)='./file0\x00', 0xf) statfs(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/204) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)) [ 2943.332792] loop1: detected capacity change from 0 to 262144 [ 2943.376759] loop3: detected capacity change from 0 to 262144 [ 2943.426142] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2943.431103] loop4: detected capacity change from 0 to 262144 [ 2943.437914] loop2: detected capacity change from 0 to 262144 [ 2943.459701] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2943.466433] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2943.473026] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2943.486164] EXT4-fs (loop2): re-mounted. Opts: (null) 19:46:07 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000001c0)='./file0\x00', 0x4, 0x3, &(0x7f0000000440)=[{&(0x7f0000000280)="0d0a627351933edf57df8be7659743624a1dbfeb8e52fc4a0ea2b5bff75197672f318cd011ebac364cfe2937fbdb0aaf4f5a89c25034ac9df036295c928071f8a21dc086a6b4ab96c9e916c916865aa3ff673fd77d143c3957c10bc5c252ec13bb9840b5c1fe", 0x66, 0xbc5}, {&(0x7f0000000300)="cacf87a38560e929606abcf69e08b6ab5a73e0b36df5bac51ed6e16f5e4c5ff4e48f083dd8b6f323fd9ff377ee8bb9ac4413483bc8d70a82a24ba3ef894b1c4ca4", 0x41, 0x44db}, {&(0x7f0000000380)="3bab74b23f3e0585169ac0b06fc682785d15562136ec24a3798eecb3fad5c43bdfc2df7644d9e302b8538f8421134694273d3764da7a8c6a06936972d5f709a8c68d732873897e87ae090d786fc1040119ed0ecdc84b2d1bb214999450143890749fcd760f65a5484704af936228497961061476b6761a85e45de8b336b843823563e927692d3d9631e1d6195c0eb93e8ff69ba277cff05ecd2a5441", 0x9c, 0x1}], 0x900001, &(0x7f00000004c0)={[{@errors_remount}, {@test_dummy_encryption}, {@journal_dev={'journal_dev', 0x3d, 0x5}}, {@block_validity}]}) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000140)='./file0\x00', 0xc) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) 19:46:07 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(0x0, 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:46:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) getsockname(r0, &(0x7f0000000300)=@sco={0x1f, @none}, &(0x7f00000001c0)=0x80) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) umount2(&(0x7f0000000040)='./file0\x00', 0xf) statfs(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/204) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)) 19:46:07 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r2, @ANYRESDEC=r3, @ANYRESDEC=r2, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r3, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) pipe2$9p(&(0x7f0000000480)={0xffffffffffffffff}, 0x84800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0)={0x0, 0x0}, &(0x7f0000000500)=0xc) mount$9p_fd(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@loose}, {@access_client}, {@aname={'aname', 0x3d, '#'}}, {@access_any}, {@loose}], [{@subj_type={'subj_type', 0x3d, '+\x9c'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@smackfshat={'smackfshat', 0x3d, 'size'}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@measure}, {@pcr={'pcr', 0x3d, 0x2e}}, {@smackfsdef}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '+/\x01'}}, {@euid_gt={'euid>', r5}}]}}) r6 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x900404, &(0x7f0000001200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB=',afid=0x000\a000000000001,access=', @ANYRESDEC=r7, @ANYRESDEC=r8, @ANYRESDEC=r7, @ANYBLOB=',measure,smackfstransmute=/dev/sg#\x00,dont_appraise,obj_role=,dont_measure,euid>', @ANYRESDEC=r8, @ANYBLOB=',smackfsfloor=&&-%[,fowner=', @ANYRESDEC=0x0, @ANYBLOB="2c7365636c61b1886c2c00"]) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000280)='./file0\x00', 0x63f, 0x1, &(0x7f0000000300)=[{&(0x7f00000002c0)="116bf3723d23ea3a01cb1c2e1396543c0c8f674d691380760811d217a99f2b6519632353fec28347", 0x28, 0xfd}], 0x70040, &(0x7f0000000340)=ANY=[@ANYBLOB='huge=within_size,size=88%Bt0ge,uid<', @ANYRESDEC=r2, @ANYBLOB="2c736d61636b6673726f6f743d2b2f012c657569643e", @ANYRESDEC=r8, @ANYBLOB=',hash,ruidJ', @ANYRESDEC=0xee01, @ANYBLOB=',\x00']) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000001300)=ANY=[@ANYBLOB="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"]) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000300)={{}, "12852ee246b149ec4e0bc7bacf27cc444919aed26cef0ed88e61066a2602f8b898227884075400e6ab7a433f83d5130151c8dfae7fda7925d882d1bd49a816dbab08b93bc75cce1eda46d097976f4cc5f7cfe4dd50fbe285d8a564d752c42884c08f575250fcab04f62046484c523856295705a3047913d8c70f81ebe9a44583b3145d4883b5d8f4519f7bd1adba5a5fdf31732e2a606019faeb23344939796b3e16ccb29260de78997bc36cf68b66466bd25729dd0b7cde53f76be436e6bdc3bd6a575438acd24472bd98686376edad168e5c9a521d13390910b5093adc504ab0a0c63a5eda15bb29a3b805a6ddd7090f667725c83dd9bb290c2eabd26ca0a95bcd0770bbaeae50ae9dc5ec60a2db6e7d8ccf0cf11d86ab92e95c9859e57b7d6c77e4e80a4f5de84c49423d82065a91198987d5b28a2cf937a12ad1d16e21eba16e6f570b26c2fca9096f252b4ca6d594817141de6bc9ee612f89425037ee314296f7aaa6aa2eabcc3e3739ba934a7ed2f42651f9a3ad30a26b8bd96cac538d080741fafcfd3f384ed555e4b8690f92714a60526787b61756be8f7012d5fb6684b0176ec30eea403c5dde29a01465404a49f63fa29348bf2b125c5ae83e5c71eca9e1517a03c7a624702069d26e08ad61cbbe1098198eef3dbe0f4ab9b5fab5e80940054a62cfdcf624225fa414fbe9e13f5346fbdf9c289888d6e1b9d0dd2a6af4a58c9a466b8e1f3c394950ab04513e8e70bfbbecd5ca92eb58e5ca96c61817bdf3865fd87851da4bb522903939c2e667168cc4f45499db14e4400f984ebf141fbb324f0b1f79b10c352b870bb5230b5762f57562bdcc7e54e6ecbd0fa2b95ac263b7f3275717f928e958691d7c384bf169649ab482bd0dd2a85e3bb34ce3a04a782da6fa8a58abe6aa0fae7faea555e7b6c1d4762217bb1f929f8dcf45bb9b2a8627ae35a6905d275526df5e9bf336688d6769a594c3e6a13531edc89826d0a19c473c4e973fe0725ba9ac219586c8f24ce5cb8ddb8fb5a65c090e17f1bbc2bf1442c5710ee08eb88fbc041415dae75b376a66ab7ccac819596c991d7f39ffaef1e6a6d95735a35bf4cc6d201649fcc11e82981624be868a216f2f0e6fc1bc95e3a96b8e3148872b54bb5bb743dda6735846a3731282628f55effee084ea63aca27466d9af7e3c931a8b1de6a15e268c45846f28c74986e0b8089827b411f112c71da323b26c694441478f997d1f452ace55d47ad2e90156c1433ee49ae9af2fda73b3f89dce074f102a649545656c28202ab7d2f3c1fad6b77c7dd06b4f13c53ec2e79772cb212a45bdeb33a5d93d0c6c6493782407bfe669a55ece90dd8a2e133312985161011ddaf0c537476a1af6f396ebea7f39aa6b4bc75600ae9d8e09ed49e30ac62a640b8b15721eaa620622117bca7b89649e1e29a192ff7b998bffcafb7950ebb928a743fa80fe5eca83f6ee9479ef99834800b6dd0bca9103f2de13998560bd492fa6f4f4de37bcd18d7aa67bc3fa7d6f0696750e71566d2be7e779a2a9734f08a784eff904faca662ab7f39d53030247061375d35bfb110c52cb19dfcadab7e685bf2909b39c79f3a061d2820a79ed4557c2290bdd56b194dd38b02e2e4dcbad35b779517d77a78051c5bb9e68089178e2ec9020c2b3555985285b6f36d74ca5ce30013e8732f376a775bab324a463f020071703cc8eedff9ca0c45f8cea901e30a93fd3c2db06dbcef392aee894565f34aa7b15a3111ae8b59324999075432b1f557af94704a5048444cac1bf0622824af6ab18e4b8d9468d8d4abfb1700ce68bf34509002df3b101186734a00e14d15a5dd830c319242e6b1f3d2be2102e7af5a3a962ffa0505af53ec3de2761ef72f08baf030cd0f37f90a2bc6bedd1da0b2895537922863054871f51df4d253d182200f088178434c9141c9d9977ab39a5a3fadfe3f471440dcd714eb1f6ef993d71a72f5818225e3589830b3e113bc17570ab7d85c321335708357f54a140d02d3c8aa7783201610a2df33a22781786ce0cfd77ad0664117be6caaccb98fd20d285873899663c44e4896e935ed7d710cd35614fa79c4aad322a6af698d95ed49174f1ec7db75dc5b60ba86746a685625daf44d4e0abe8778711d5bedb6c84373e01d7d1f7cab254b8c9c306b25932d143ad90b4964c89911652f9f2dd38d577cbcdf599a4d8900b7ddf154c79ccf26f15ef344e9d680a843f255eb52815614ad9e5406b0062ad3ede64e287a7e8ee8b547e7ba12221b632f9a2a11e86e77635782a5136e6799d1fbb54511acb3039de65bf65fa7187754eb7bf02b01688112e81a559d8eaad867536ebe00bd411b339c9e3659b0d8fd5f3ecaf2fffce388eabc70ce6b9efdc304d1a3f81d828c7f14977b22c84ab72fc678cc120918e267a5f8de182d1d2a818706447ffaa77a650e4a692ae91eb36df2fe4465bf19ed7c41d688f5e6d2dfd4edf8b6adb9924e6a50c0a48ee4369f55edd167cc647cf4f37fe454a3f6497940042fdb06c45f4b3b929066e0315592abd29fb2e84772b56bc23f24bc493812439892db716597ec8c8f3a8750dc85b7fdf6cd97072c3350d2351a3bf6a4af1af83f339d349f8469e588c692f603ab20408b2c3222fa447ad0a70d54b299386dafafcc087ec61cff7f35dc16c6f5a37146c4f21d4bb85bad9440a38c39796be8baca4bad6fd2e9327b68b24254fbcd78bfde06a75afbf3235012529559369a7dd8354848e6c9aeca0139ad35c605fdc750d85d4399061264d05096b78a3b49b2fa6c67ca85eb908395f1f0288c165c544ed253ed696b0a0673f8d554dc206a90e9414b867519902da983a8e140de4314e31a6e8c0e92f3a64b6d34895ef66756b57690a0ab6e9c0e7d5050a43c1ec6bfca67c28c75c37ddf2d48baf8ea69d7c956fa1b36ac2e34e03678a58539a6c30cbd26bb498adaf33dd9c596899618b80b844957782d7b86abb708101e8944bf5da260b040f912564cad6968e410057046558c07c8629e1fd7a7f4e1d66ffc0e0106c104fb979c999a56fbf2bb6051332c71fe92e37213452ad485af96c1135ffc80febca188c2643f471907065904f1f85c9dc454dfd57a720c156a4a5f6b58a5e107df625acf38162d58cc4249346d97a95c9d926545c915f2c6bc8d173153c117e5d857f5975421968e1c55c60ac124cb923111fe16ac253a00971bbe9d0967e0281c4e76720d29185604774cefcc0619b4ce5699912f72bad2e8674199bd972d2e32a2a9b44103a4763e78c149495836c0ac42771d4dd2dd67a1e5d1f92d35cc553e80f5b60ba1320cf19b7c1c76a7faa5ed68f31d195d8e9a7a257ddcb81df965b113ec9a707a1b9b6cb404d2cdff61c23bb715485d81df4dc0491575a82c28e53ef01fe5438ba9e7199e2f981e5199a9ac86513f79261991734387e61931133f85aa1fa574275feec1a64b703e582bc48be1410d2c49c81dbbfd09f435327378cff74f24404b29097a1cd397c90845ad104e2867cea75c097f8347fca5a45c9b79e95ac0e35d56a642e606731a0e8b6383483adec9df9a58c0714183737102c2498c1de139fc479ca5e042490ae19d3860f318253c0e62c58bca7d4aa71cde7708676cbbf5ffc3519a72929b4ca7f384f8c89e4a37e6f5a4aeba8f2d9d982a9abe05ad8123b1dbb2bc8e064c9a068717ebb39a95e3b534eaee3269cf2169b25921ec0bf6c364cab323c92be5237d848a165c828898edda7c4f98d2db928857245eb18a93278ada9a36aab2fd3f0f16441bdb2e44c57a044f7c5344e2a4cb7854e32751546d52ebb02b196c4ff1ad8a7ab7b315a6512b3f7ffd4afb0acdd0c8ec0585039759d9a33101cc028a4a8ace8b4132955efbf8400aefda18d198cfc95aa8b7dac20215934eb4dfd47b1927a2ff8eebfc9ffbc7e2f63d1409666faafd48050c1a9f0e10e8915f2986337bc01ec727295198634611a1d6f55baaeeebf96c9acbc2404b69672f07d50eead240796c197dad25c1e8b67feea1a3f65c549ddbecee5ff26bde65120a64b54042693a6bbcbc1c49b65dc262de7b1b1fb47a3e93566225a7bf0c0b39523b1235d54b2e80afcb8d2b798e47a32a7552d97c50abc73cc000c38c4d5418f510d21c23d9590366d5ded87604e27c801893d022fb5454c5019129e60786f5eae86fbb8a9f7155bde6447aa1ebed65e598e6245deb033b8e945d96106cc6ac24021db90a2fa304a31add61293927738a2731aab673700d7b5117d8eaa5df59a90f622723326975d0f9e753e82bb716824cc5edbc3c6728999e9170c75ba6a4ac888447ce9b6f8929461946e8c63ea49e691dbb75ef48eece664da1e39c4f8bceaa8d14a3349909bab33380e79762d6a25fc1b49f3eebe345644e9073288f0965f524bdf4e7b8112417bd29c1f62735834be838c1553b73e7da9d5645fdea685320b415f151a29f966e8761a621c18703cf75c952a3c226f80c77732b4cdfd215bd00af717fd5948fdb0a48ba71f1f2c3743e7fa45e6407190466f28a41c7aefa96652de6ba0330085f9784df2ae2753854b791254ce89341c9ed07df7caf012f017e1991e2651998011cf673fae9064506dda031615401b63dbdf4ebf3d36e2e3d1470a9ccb78bd89995ed52eef55bbcedf216e2ab875cad325e44b6d3ebd22ffe8cb79b36a71eebbf34e29c06cba3ef978342288777651e3ced73109c073060a0f36846347a8a1153c549aa23a73f55d78c15e47c8f31b1958535a68ad617a686daeadc322e6adf42043a58562ecc1d7f5b9468f22fcd2d3eb6cb4aba97865f098f6408d02c52ad4963009c57afb16daedba301eace4d6b58bec2cb0d40d96c12aa4819cc1fdba49522495be1ccbe83c9a36cf40f5bc272efcd76172f83fc5788b480e8deba20c3355e1d405cb4961a05a619a8255d69923e075690ea6434a05a8a8cdc43dd986ecee55686172fd97671dafa6a3da991d998d49933d803de17271301798a64bad795062409ce705376b21d477c0e117c9d79c38bf4e9e4d0442ca98cb654014532e1acf0309439c16b1612ea929e6235b33945555f52b2ffb5fd409d71cb8c2a8feb9e16bc480f8157a24ba9dbb631e5db393cafef897d404ec7feaf585de2603b98f96d515d9168547c748717436ac7f970b2db860f0acb44a1b72a2fc88b590346759f91795f25ff7cb4f55341beeab8eafb469cebd36e5beac37ed79ae479009ee9965a2de3f3292dc73976f5bf653fe335a561daeb22a3a887a844bc207fea30198f6c4e5507484fb185d61452a20b508b941b2ac517c6ce2b977b5ac4e3d8299fad78527168041623ed30ae7ac594e642109365f9458687115c6a4fc2396ce3e19f1b35cad7525596c75fed918dcf3e879065c16d7ae9ebeff4018f4e29cc350ea2a6d75f2d34fbbdced9aef7530f1ff97c7cefa558c2e92fa4cd07b7fa46c02fc9504868f7f683ad81fec5dd42584de07a1a8fa62dbe7c22f57683421a8f71269f9ed4d52a3e30dee15adfaa9f9289eda0414d3fc156e1340fbdce5246773e535ed241b2ea52d7f3dfa1a73d9985f0b9962b98b9cfc6e2e50b39cddbd04e7e24a56a341b2935e800b7fb66dc960e85c4902130459a89f408a36ba5509eb7341d8e0b80a708a20f3ce09a64794dbe90fb5439f3c4b410c7a3ca55f266fffb6e6127fbcaec22b692712d723998204c86fc5abac93bdd8aae6e3da9507a1f5ac72f9df250247d0f39f4156bb61245193a59f8beaf2222501"}) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000000680)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000040)='./file0\x00', 0x4) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x40) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 19:46:07 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:46:07 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x88e}, {&(0x7f00000001c0)="020052fcf0b09700000300000004", 0xe, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) rename(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x4, 0x0, &(0x7f0000001400), 0x80400, &(0x7f00000015c0)={[{':\x1a\xed\x190\xc5Y\t\v\xf2\xea\xfe\x14( uz\xaf\x01s\x1eW.l\xa2\xf1\x104/\v9J\"\xf7\xef\xfcd\x8d\xc7$R\xfa\x0e\x14\x83\xe6`\x18\xe4m\x16C\xdb\xed\xfd\x16e$\xf2;D#\xc8\xe9;{\x9a?\x15E\x9c~\xde\xcf\xa4\xe3\x89\xb4{\x02#\xd3\xa1\xe9A7t\x85\x0e\xbdJ\xc2\x10w\r\x94\x00@M\xc0\xaa:\xdd\x86\xe4z\xca\x15}t\xf33\x04\x8d\xa6&\xa9v@_\xbb\xe3\xd8\x03B\n\xb6\xec1pBp1\x85\x15~\xc4\xca\xb6\x15'}], [{@obj_role={'obj_role', 0x3d, 'ext2\x00'}}, {@measure}, {@euid_gt={'euid>', 0xee00}}, {@dont_measure}, {@smackfsdef}, {@fsuuid={'fsuuid', 0x3d, {[0x34, 0x61, 0x37, 0x65, 0x37, 0x33, 0x36, 0x61], 0x2d, [0x34, 0x65, 0x61, 0x30], 0x2d, [0x34, 0x64, 0x39, 0x37], 0x2d, [0x66, 0x63, 0x37, 0x34], 0x2d, [0x35, 0x37, 0x63, 0x30, 0x32, 0x38, 0x66, 0x63]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x30, 0x63, 0x37, 0x66, 0x36, 0x34, 0x37], 0x2d, [0x35, 0x63, 0x35, 0x61], 0x2d, [0x34, 0x66, 0x34, 0x32], 0x2d, [0x38, 0x62, 0x34, 0x36], 0x2d, [0x62, 0x62, 0x32, 0x39, 0x34, 0x0, 0x62, 0x66]}}}]}) renameat2(r1, &(0x7f0000001540)='./file0\x00', r0, &(0x7f0000001580)='./file0\x00', 0x2) 19:46:07 executing program 3: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:46:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfbffffff) [ 2960.067380] loop6: detected capacity change from 0 to 262144 [ 2960.089839] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 2960.096828] loop5: detected capacity change from 0 to 262144 [ 2960.107134] loop2: detected capacity change from 0 to 262144 [ 2960.112278] loop1: detected capacity change from 0 to 262144 [ 2960.118299] loop4: detected capacity change from 0 to 262144 [ 2960.123635] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 2960.127726] loop7: detected capacity change from 0 to 262144 [ 2960.139267] loop3: detected capacity change from 0 to 262144 [ 2960.149586] EXT4-fs (loop7): unsupported inode size: 0 [ 2960.150853] EXT4-fs (loop7): blocksize: 2048 [ 2960.155326] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2960.173986] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2960.178634] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2960.179313] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 2960.184001] EXT4-fs (loop2): re-mounted. Opts: (null) 19:46:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000280)="02f8ffffefffffffff9799ae68a05cc79da88b3539f215045ca9b1250d7738e9b991b809bf6d929d02fb9fcfa1b88242341aa65747cddf451333d96fdfcb28e92785ed1fb504d7f0d4992d3cdfb3511bbeb83fc7c505c551f7b681d620b585037e25b6cb1162f01b01", 0x69, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) [ 2960.215668] EXT4-fs (loop5): re-mounted. Opts: (null) [ 2960.220166] EXT4-fs (loop3): re-mounted. Opts: (null) 19:46:08 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b00000000", 0x59, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x5) 19:46:08 executing program 6: prctl$PR_GET_CHILD_SUBREAPER(0x25) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(0x0, 0x1) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0xd4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000001e00)={0x0, "d2f5471c5ee87068c6a12b3b1e964307"}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000380)) r2 = openat2(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x101000, 0x0, 0x2}, 0x18) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000d, 0x10, 0xffffffffffffffff, 0x8000000) recvmsg$unix(r2, &(0x7f00000005c0)={&(0x7f0000000480)=@abs, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4083, 0xff3}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f0000001940)=""/132, 0x84}], 0x4, &(0x7f0000001bc0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x110}, 0x40010040) 19:46:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0xfc010000) 19:46:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) getsockname(r0, &(0x7f0000000300)=@sco={0x1f, @none}, &(0x7f00000001c0)=0x80) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) umount2(&(0x7f0000000040)='./file0\x00', 0xf) statfs(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=""/204) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)) 19:46:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}, {&(0x7f00000000c0)="ed41000000080000d9f4655fdaf2655fdaf4655f000000000000060004", 0x1d, 0x2200}], 0x0, &(0x7f00000005c0)=ANY=[]) chroot(&(0x7f0000000180)='./file0\x00') umount2(&(0x7f0000000080)='./file0\x00', 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000004780)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f0000001400)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'veth0_to_team\x00', &(0x7f0000000300)=@ethtool_drvinfo={0x3, "cd68dc49c522e1bce0d8e5a6210097df5088c4d9d96ae35a0ab6412eeeff4d56", "742267c1955053a8c898718593fa4fb61916ce6b8b1b276d75ff8ea5df8eafa6", "3785e89c228ee4336f15cd2684499b5ae3713ea5c46c9ce11f13fab0c5dae09a", "1f6cb601821a9260519d1c25323812713dbddb2c18c18fd7ee5dd0214d3c7c34", "a15d67388653ce86a9c23bc839c83084d8324811ff296b907979ff5d7af05ab2", "619ed7fa41115c47479af5c8", 0x6, 0x1f, 0x3f, 0x1, 0x2762}}) accept4$unix(r0, &(0x7f0000000280)=@abs, &(0x7f0000000140)=0x6e, 0x80000) syz_io_uring_setup(0x5407, &(0x7f0000000300), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000140)='./file0\x00', 0x18}, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x5, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r4}}, 0x10001) syz_io_uring_submit(r2, 0x0, &(0x7f00000004c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x800, 0x2, &(0x7f0000000400)="e97aac88b539496bd31bab98f08880752d722d697342f4dc719c0f8c43f078f973fe6b95b1b5973302f66fef992d4f2cc6875090ad639dd6ba417b15a56be9002f1f550eb4780a7d4397e53caaa9d55d74fedafc4e067e4e68176271e62425ac3e4d07801c6ee7c6519d715fc36ec7491a2afa037bbaa09bec3ad9c139e06a13e669e8042bcef8cb02c2e2d110cdbdfe821f4441fa0ff842a88bf124c4c02086f6aa0c51d5f31da6915141f63ad293abfa7dd74f5c1a1dab860f75", 0x7, 0x0, 0x1, {0x1, r4}}, 0x7) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 2960.351506] loop7: detected capacity change from 0 to 262144 [ 2960.371552] EXT4-fs (loop7): unsupported inode size: 0 [ 2960.372805] EXT4-fs (loop7): blocksize: 2048 [ 2960.405036] loop4: detected capacity change from 0 to 262144 [ 2960.434786] loop2: detected capacity change from 0 to 262144 [ 2960.456420] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 2960.462008] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2960.467629] loop1: detected capacity change from 0 to 262144 [ 2960.480900] EXT4-fs (loop2): re-mounted. Opts: (null) [ 2960.502683] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 2960.518957] EXT4-fs (loop1): re-mounted. Opts: (null) VM DIAGNOSIS: 19:51:12 Registers: info registers vcpu 0 RAX=ffffffff83e8ce00 RBX=0000000000000000 RCX=ffffffff83e749ac RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e8d408 RBP=0000000000000000 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85678e48 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e8ce0e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007faa39b4c010 CR3=000000001afd2000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=746f72702f6374652f00656372000a23 XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000 XMM08=3270682820262620294c4c554e203d21 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=ffffffff83e8ce00 RBX=0000000000000001 RCX=ffffffff83e749ac RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e8d408 RBP=0000000000000001 RSP=ffff888008987e70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85678e48 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e8ce0e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f2989190000 CR3=000000001afd2000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffff000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=40404040404040404040404040404040 XMM05=5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a5a XMM06=20202020202020202020202020202020 XMM07=00000000000000000000000000000000 XMM08=25203a646672656d6974206574616572 XMM09=00000000000000000000000000000000 XMM10=20000000200000002000000020000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000