6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:11:55 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000001c0)={{r4}, 0x0, 0x400, 0x4}) [ 290.953592] loop1: detected capacity change from 0 to 40 16:11:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:11:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 290.978299] loop4: detected capacity change from 0 to 40 [ 291.060007] loop2: detected capacity change from 0 to 40 16:11:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x5]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) syz_io_uring_setup(0x5415, &(0x7f0000000240)={0x0, 0x8e6, 0x10, 0x2, 0x29, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f00000002c0)) sendfile(r2, r4, &(0x7f0000000180)=0x10001, 0x3) pread64(r1, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:11:55 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:11:55 executing program 7: r0 = getpid() pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xffff, 0x0, 0x7ff}, r0, 0x0, 0xffffffffffffffff, 0xa) syz_io_uring_setup(0x0, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) 16:11:55 executing program 6: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000001c0)={{r4}, 0x0, 0x400, 0x4}) 16:11:55 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) 16:11:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:11:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:11:55 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000001c0)={{r4}, 0x0, 0x400, 0x4}) 16:11:55 executing program 7: r0 = getpid() pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xffff, 0x0, 0x7ff}, r0, 0x0, 0xffffffffffffffff, 0xa) syz_io_uring_setup(0x0, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) [ 291.484962] loop2: detected capacity change from 0 to 40 16:12:15 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) 16:12:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x5]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) syz_io_uring_setup(0x5415, &(0x7f0000000240)={0x0, 0x8e6, 0x10, 0x2, 0x29, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040), &(0x7f00000002c0)) sendfile(r2, r4, &(0x7f0000000180)=0x10001, 0x3) pread64(r1, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:12:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:12:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:12:15 executing program 6: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000001c0)={{r4}, 0x0, 0x400, 0x4}) 16:12:15 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000001c0)={{r4}, 0x0, 0x400, 0x4}) 16:12:15 executing program 7: r0 = getpid() pidfd_open(r0, 0x0) syz_io_uring_setup(0x0, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) 16:12:15 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) [ 311.311145] loop1: detected capacity change from 0 to 40 [ 311.313062] loop2: detected capacity change from 0 to 40 16:12:15 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) 16:12:15 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) 16:12:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x5]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r2, r4, &(0x7f0000000180)=0x10001, 0x3) pread64(r1, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:12:15 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:12:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:12:15 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 311.542889] loop6: detected capacity change from 0 to 40 16:12:15 executing program 7: getpid() syz_io_uring_setup(0x0, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) 16:12:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x5]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r2, r4, &(0x7f0000000180)=0x10001, 0x3) pread64(r1, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:12:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:12:15 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000001c0)={{r4}, 0x0, 0x400, 0x4}) [ 311.645905] loop2: detected capacity change from 0 to 40 [ 311.692811] loop1: detected capacity change from 0 to 40 16:12:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:12:31 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) 16:12:31 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000001c0)={{r4}, 0x0, 0x400, 0x4}) 16:12:31 executing program 7: getpid() syz_io_uring_setup(0x0, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) 16:12:31 executing program 6: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000001c0)={{r4}, 0x0, 0x400, 0x4}) 16:12:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x5]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r2, r4, &(0x7f0000000180)=0x10001, 0x3) pread64(r1, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) [ 327.174777] loop2: detected capacity change from 0 to 40 16:12:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:12:31 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 327.188446] loop1: detected capacity change from 0 to 40 16:12:31 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:12:31 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:12:31 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:12:31 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000001c0)={{r4}, 0x0, 0x400, 0x4}) 16:12:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 327.342191] loop6: detected capacity change from 0 to 40 16:12:31 executing program 7: syz_io_uring_setup(0x0, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) [ 327.377392] loop2: detected capacity change from 0 to 40 16:12:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) [ 327.463805] loop1: detected capacity change from 0 to 40 16:12:47 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:12:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x5]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(r1, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:12:47 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:12:47 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:12:47 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:12:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:12:47 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:12:47 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000001c0)={{r4}, 0x0, 0x400, 0x4}) [ 343.308812] loop7: detected capacity change from 0 to 40 [ 343.310500] loop6: detected capacity change from 0 to 40 [ 343.315852] loop2: detected capacity change from 0 to 40 [ 343.326713] loop1: detected capacity change from 0 to 40 16:12:47 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:12:47 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:12:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x5]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(r1, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:12:47 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r2, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f00000001c0)={{r4}, 0x0, 0x400, 0x4}) 16:12:47 executing program 6: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:06 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:13:06 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:13:06 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:06 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:13:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x5]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(r1, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:13:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:13:06 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 362.520098] loop7: detected capacity change from 0 to 40 [ 362.523493] loop1: detected capacity change from 0 to 40 [ 362.532218] loop2: detected capacity change from 0 to 40 [ 362.536317] loop6: detected capacity change from 0 to 40 16:13:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x5]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(r1, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:13:06 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:06 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:06 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x5]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(r1, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:13:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:13:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:13:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:13:07 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 362.907217] loop2: detected capacity change from 0 to 40 [ 362.962605] loop1: detected capacity change from 0 to 40 [ 363.004505] loop7: detected capacity change from 0 to 40 [ 363.016620] loop6: detected capacity change from 0 to 40 16:13:26 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x5]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(r1, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:13:26 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:13:26 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:13:26 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:13:26 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 381.952802] loop6: detected capacity change from 0 to 40 [ 381.958492] loop2: detected capacity change from 0 to 40 [ 381.958495] loop7: detected capacity change from 0 to 40 [ 381.964350] loop1: detected capacity change from 0 to 40 16:13:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x5]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(r1, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:13:26 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:26 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) 16:13:26 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:13:26 executing program 7: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:13:26 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:13:26 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) 16:13:26 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 382.376411] loop2: detected capacity change from 0 to 40 [ 382.397141] loop6: detected capacity change from 0 to 40 [ 382.399707] loop1: detected capacity change from 0 to 40 16:13:45 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:13:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x5]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(r1, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:13:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:13:45 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:45 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:45 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) 16:13:45 executing program 7: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) 16:13:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 401.259457] loop1: detected capacity change from 0 to 40 [ 401.260170] loop6: detected capacity change from 0 to 40 [ 401.275833] loop2: detected capacity change from 0 to 40 16:13:45 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:45 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x5]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(r1, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:13:45 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:13:45 executing program 7: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:14:06 executing program 7: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) fallocate(0xffffffffffffffff, 0x3, 0x80000, 0x8000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, r0, 0x0, 0xfffffdef) 16:14:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x5]}, 0x8) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(r1, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:14:06 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:06 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:14:06 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 422.143220] loop6: detected capacity change from 0 to 40 16:14:06 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 422.198976] loop2: detected capacity change from 0 to 40 16:14:06 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 422.242386] loop1: detected capacity change from 0 to 40 16:14:06 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:14:06 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:06 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:06 executing program 7: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) write(r0, &(0x7f0000000200)='E', 0x140000) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:14:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:14:06 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:06 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) [ 422.713411] loop2: detected capacity change from 0 to 40 [ 442.071130] loop6: detected capacity change from 0 to 40 16:14:26 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:26 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) fallocate(0xffffffffffffffff, 0x3, 0x80000, 0x8000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, r0, 0x0, 0xfffffdef) 16:14:26 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:26 executing program 7: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) 16:14:26 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:26 executing program 3: openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x102, 0x137) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:14:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) fallocate(0xffffffffffffffff, 0x3, 0x80000, 0x8000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, r0, 0x0, 0xfffffdef) 16:14:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 442.096166] loop2: detected capacity change from 0 to 40 [ 442.131841] loop1: detected capacity change from 0 to 40 16:14:26 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:14:26 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:26 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:26 executing program 7: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) 16:14:26 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:14:26 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:14:26 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 442.459370] loop6: detected capacity change from 0 to 40 16:14:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) fallocate(0xffffffffffffffff, 0x3, 0x80000, 0x8000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:14:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) fallocate(0xffffffffffffffff, 0x3, 0x80000, 0x8000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, r0, 0x0, 0xfffffdef) 16:14:45 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) fallocate(0xffffffffffffffff, 0x3, 0x80000, 0x8000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, r0, 0x0, 0xfffffdef) 16:14:45 executing program 7: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) ioctl$AUTOFS_IOC_READY(0xffffffffffffffff, 0x9360, 0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) 16:14:45 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000440)=0x2) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 460.908903] loop6: detected capacity change from 0 to 40 16:14:45 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:45 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:14:45 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 460.933065] loop1: detected capacity change from 0 to 40 [ 460.959115] loop2: detected capacity change from 0 to 40 16:14:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 461.073334] loop7: detected capacity change from 0 to 40 16:14:45 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r2, 0x6612) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:45 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:14:45 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:45 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:14:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) fallocate(0xffffffffffffffff, 0x3, 0x80000, 0x8000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 461.333477] loop2: detected capacity change from 0 to 40 [ 482.140851] loop7: detected capacity change from 0 to 40 [ 482.149356] loop2: detected capacity change from 0 to 40 16:15:06 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) fallocate(0xffffffffffffffff, 0x3, 0x80000, 0x8000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:15:06 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:15:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) fallocate(0xffffffffffffffff, 0x3, 0x80000, 0x8000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:15:06 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 482.292153] loop1: detected capacity change from 0 to 40 16:15:06 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) syz_open_dev$tty20(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:06 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) fallocate(0xffffffffffffffff, 0x3, 0x80000, 0x8000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, r0, 0x0, 0xfffffdef) 16:15:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:15:06 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 482.316541] loop6: detected capacity change from 0 to 40 16:15:06 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:15:06 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:06 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:06 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:06 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:15:06 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:15:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:15:06 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 482.608312] loop1: detected capacity change from 0 to 40 [ 482.692351] loop2: detected capacity change from 0 to 40 16:15:25 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:25 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:15:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:15:25 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) fallocate(0xffffffffffffffff, 0x3, 0x80000, 0x8000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:15:25 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) fallocate(0xffffffffffffffff, 0x3, 0x80000, 0x8000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, r0, 0x0, 0xfffffdef) 16:15:25 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:25 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:15:25 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 501.842406] loop2: detected capacity change from 0 to 40 [ 501.845742] loop1: detected capacity change from 0 to 40 [ 501.848713] loop7: detected capacity change from 0 to 40 [ 501.851033] loop6: detected capacity change from 0 to 40 16:15:26 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:15:26 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:26 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:26 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) ioctl$SNAPSHOT_ATOMIC_RESTORE(0xffffffffffffffff, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:15:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:15:26 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x208000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:26 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:15:26 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) fallocate(0xffffffffffffffff, 0x3, 0x80000, 0x8000000) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, r0, 0x0, 0xfffffdef) [ 502.255289] loop1: detected capacity change from 0 to 40 [ 502.275206] loop2: detected capacity change from 0 to 40 [ 502.345146] loop6: detected capacity change from 0 to 40 16:15:45 executing program 5: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:45 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:15:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:15:45 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:45 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) ioctl$SNAPSHOT_ATOMIC_RESTORE(0xffffffffffffffff, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:15:45 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:15:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 521.550238] loop6: detected capacity change from 0 to 40 [ 521.562445] loop7: detected capacity change from 0 to 40 [ 521.600767] loop1: detected capacity change from 0 to 40 [ 521.615179] loop2: detected capacity change from 0 to 40 16:15:45 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40), 0x0, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:15:45 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) ioctl$SNAPSHOT_ATOMIC_RESTORE(0xffffffffffffffff, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:45 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:45 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:15:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:15:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:15:46 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40), 0x0, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) [ 522.011342] loop1: detected capacity change from 0 to 40 [ 522.081095] loop2: detected capacity change from 0 to 40 16:16:07 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:07 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 543.030710] loop7: detected capacity change from 0 to 40 16:16:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:16:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:16:07 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:16:07 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40), 0x0, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:16:07 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 543.085806] loop1: detected capacity change from 0 to 40 [ 543.094724] loop2: detected capacity change from 0 to 40 [ 543.154904] loop6: detected capacity change from 0 to 40 16:16:07 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:07 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:07 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{0x0}], 0x1, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:16:07 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:16:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) [ 543.445872] loop7: detected capacity change from 0 to 40 16:16:07 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:07 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:16:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 543.547043] loop1: detected capacity change from 0 to 40 [ 543.608970] loop6: detected capacity change from 0 to 40 [ 543.628087] loop2: detected capacity change from 0 to 40 16:16:26 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{0x0}], 0x1, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:16:26 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:16:26 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:16:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:16:26 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:26 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:26 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) ioctl$BINDER_GET_NODE_INFO_FOR_REF(0xffffffffffffffff, 0xc018620c, &(0x7f0000002600)={0x2}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:26 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 562.813990] loop2: detected capacity change from 0 to 40 [ 562.820530] loop6: detected capacity change from 0 to 40 [ 562.837392] loop7: detected capacity change from 0 to 40 [ 562.840382] loop1: detected capacity change from 0 to 40 16:16:27 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{0x0}], 0x1, 0xdb, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:16:27 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:27 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:27 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 563.189803] loop2: detected capacity change from 0 to 40 16:16:45 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:45 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:45 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:16:45 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:16:45 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:16:45 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:16:45 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 581.676718] loop7: detected capacity change from 0 to 40 [ 581.680189] loop2: detected capacity change from 0 to 40 [ 581.693853] loop6: detected capacity change from 0 to 40 [ 581.695693] loop1: detected capacity change from 0 to 40 16:16:45 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x8) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:16:46 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:46 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, 0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:46 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:46 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:16:46 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:16:46 executing program 7: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 582.091172] loop1: detected capacity change from 0 to 40 16:16:46 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:16:46 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:46 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:16:46 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 582.234725] loop6: detected capacity change from 0 to 40 16:16:46 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:16:46 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000300)=""/39, 0x27}], 0x1, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) [ 582.358228] loop7: detected capacity change from 0 to 40 16:17:07 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:17:07 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:17:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:17:07 executing program 0: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:07 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:07 executing program 4: ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000001100)={"ccef075d280cecfc4fd1439f5f4a575d", 0x0, 0x0, {0x3}, {0x0, 0x7ff}, 0xfffffffffffffffd, [0x0, 0x20, 0x4, 0x3, 0x1, 0x7, 0x2, 0x3, 0x0, 0x0, 0xf52, 0x0, 0x4, 0x7, 0x1ff, 0x3]}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:07 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:17:07 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) [ 603.626174] loop1: detected capacity change from 0 to 40 [ 603.642315] loop2: detected capacity change from 0 to 40 [ 603.655907] loop6: detected capacity change from 0 to 40 [ 603.740245] loop7: detected capacity change from 0 to 40 16:17:30 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0xdb, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:17:30 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) 16:17:30 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:17:30 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:30 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:30 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:30 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:17:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:17:30 executing program 4: openat$snapshot(0xffffffffffffff9c, 0x0, 0x8000, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 626.048099] loop7: detected capacity change from 0 to 40 [ 626.072349] loop6: detected capacity change from 0 to 40 [ 626.076508] loop1: detected capacity change from 0 to 40 [ 626.080074] loop2: detected capacity change from 0 to 40 16:17:30 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:30 executing program 4: openat$snapshot(0xffffffffffffff9c, 0x0, 0x8000, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:30 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:17:30 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:30 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:30 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:17:30 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:17:30 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:17:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:17:30 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:17:30 executing program 4: openat$snapshot(0xffffffffffffff9c, 0x0, 0x8000, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:30 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001600)={{}, 0x0, 0x0, @unused=[0x7, 0x0, 0x101], @devid}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 626.534329] loop2: detected capacity change from 0 to 40 [ 626.547495] loop1: detected capacity change from 0 to 40 [ 626.573536] loop6: detected capacity change from 0 to 40 [ 626.590097] loop7: detected capacity change from 0 to 40 16:17:30 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:30 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:17:30 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:17:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:17:50 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') 16:17:50 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:50 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:17:50 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 645.984498] perf: interrupt took too long (5173 > 5172), lowering kernel.perf_event_max_sample_rate to 38000 [ 645.986676] loop2: detected capacity change from 0 to 40 [ 645.988996] loop1: detected capacity change from 0 to 40 [ 645.989042] perf: interrupt took too long (10400 > 10335), lowering kernel.perf_event_max_sample_rate to 19000 [ 645.991934] loop7: detected capacity change from 0 to 40 16:17:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) [ 646.024688] loop6: detected capacity change from 0 to 40 [ 646.107397] perf: interrupt took too long (13031 > 13000), lowering kernel.perf_event_max_sample_rate to 15000 16:17:50 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0xdb, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:17:50 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:50 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:17:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') 16:17:50 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 646.353359] loop6: detected capacity change from 0 to 40 [ 646.477125] perf: interrupt took too long (16295 > 16288), lowering kernel.perf_event_max_sample_rate to 12000 16:18:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$packet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, r0, 0x0, 0xfffffdef) 16:18:09 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:18:09 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') [ 665.048848] loop6: detected capacity change from 0 to 40 [ 665.052377] loop2: detected capacity change from 0 to 40 16:18:09 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x8000, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:18:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:18:09 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:18:09 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f0000000040)='\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:18:09 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) [ 665.125477] loop7: detected capacity change from 0 to 40 16:18:09 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) [ 665.185655] loop1: detected capacity change from 0 to 40 16:18:09 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:18:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$packet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r1, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:18:09 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 665.321445] loop6: detected capacity change from 0 to 40 16:18:09 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:18:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$packet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, r0, 0x0, 0xfffffdef) [ 665.440576] loop2: detected capacity change from 0 to 40 [ 665.481335] loop1: detected capacity change from 0 to 40 16:18:09 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:18:09 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:18:09 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(0xffffffffffffffff, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 665.578639] loop7: detected capacity change from 0 to 40 [ 665.596370] loop6: detected capacity change from 0 to 40 16:18:09 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:18:09 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:18:09 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$packet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, r0, 0x0, 0xfffffdef) [ 665.760279] loop1: detected capacity change from 0 to 40 16:18:31 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:18:31 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:18:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$packet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r1, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:18:31 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(0xffffffffffffffff, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:18:31 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:18:31 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:18:31 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:18:31 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) [ 686.920072] loop6: detected capacity change from 0 to 40 [ 686.922660] loop7: detected capacity change from 0 to 40 [ 686.928775] loop1: detected capacity change from 0 to 40 [ 686.942909] loop2: detected capacity change from 0 to 40 16:18:57 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(0xffffffffffffffff, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000440)=0x2) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:18:57 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:18:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$packet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r1, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:18:57 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:18:57 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:18:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:18:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:18:58 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) [ 713.855455] loop7: detected capacity change from 0 to 40 [ 713.861032] loop2: detected capacity change from 0 to 40 [ 713.905387] loop1: detected capacity change from 0 to 40 [ 713.926316] loop6: detected capacity change from 0 to 40 16:18:58 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:18:58 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:18:58 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:18:58 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:18:58 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:18:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:18:58 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:18:58 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:18:58 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:18:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 714.342503] loop6: detected capacity change from 0 to 40 16:18:58 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 714.357104] loop7: detected capacity change from 0 to 40 [ 714.365422] loop1: detected capacity change from 0 to 40 [ 714.477137] loop2: detected capacity change from 0 to 40 16:19:16 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:19:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:19:16 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:19:16 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180), 0x3) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:19:16 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(0xffffffffffffffff, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, r0, 0x0, 0xfffffdef) 16:19:16 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, 0x0, 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:19:16 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:19:16 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 732.700007] loop6: detected capacity change from 0 to 40 [ 732.702275] loop1: detected capacity change from 0 to 40 [ 732.709150] loop2: detected capacity change from 0 to 40 [ 732.713268] loop7: detected capacity change from 0 to 40 16:19:17 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:19:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:19:17 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:19:17 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:19:17 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:19:17 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:19:17 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, 0x0, 0x490000, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 732.922975] loop2: detected capacity change from 0 to 40 [ 732.925520] loop7: detected capacity change from 0 to 40 [ 732.946192] loop6: detected capacity change from 0 to 40 16:19:17 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(0xffffffffffffffff, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, r0, 0x0, 0xfffffdef) 16:19:17 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 733.094366] loop1: detected capacity change from 0 to 40 [ 748.409610] loop1: detected capacity change from 0 to 40 16:19:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(0xffffffffffffffff, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, r0, 0x0, 0xfffffdef) 16:19:32 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000080)=""/215, 0xd7, 0x7fff) 16:19:32 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:19:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0x220) openat(0xffffffffffffffff, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r1, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:19:32 executing program 5: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:19:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:19:32 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:19:32 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 748.451176] loop6: detected capacity change from 0 to 40 [ 748.482206] loop7: detected capacity change from 0 to 40 [ 748.484968] loop2: detected capacity change from 0 to 40 16:19:32 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x7fff) 16:19:32 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x21) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:19:32 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:19:32 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, 0xffffffffffffffff, 0x0, 0xfffffdef) 16:19:32 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:19:32 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:19:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0x220) openat(0xffffffffffffffff, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r1, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 748.718996] loop5: detected capacity change from 0 to 40 16:19:32 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) [ 748.808972] loop1: detected capacity change from 0 to 40 [ 748.846907] loop2: detected capacity change from 0 to 40 [ 748.851502] loop7: detected capacity change from 0 to 40 16:19:33 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, 0x0, 0x490000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:19:33 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:19:33 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$packet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r1, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 748.935345] loop6: detected capacity change from 0 to 40 [ 749.094753] loop5: detected capacity change from 0 to 40 16:19:50 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:19:50 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:19:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$packet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r1, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:19:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$packet(0xffffffffffffffff, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r1, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:19:50 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, 0x0, 0x490000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 766.241249] loop2: detected capacity change from 0 to 40 [ 766.241802] loop5: detected capacity change from 0 to 40 16:19:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYRES32=r0], 0x220) openat(0xffffffffffffffff, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r1, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r1, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:19:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:19:50 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, 0xffffffffffffffff, 0x0, 0xfffffdef) [ 766.246568] loop1: detected capacity change from 0 to 40 [ 766.261854] loop6: detected capacity change from 0 to 40 [ 766.269787] loop7: detected capacity change from 0 to 40 [ 766.272852] loop3: detected capacity change from 0 to 40 [ 786.058988] loop6: detected capacity change from 0 to 40 [ 786.060016] loop7: detected capacity change from 0 to 40 16:20:10 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:20:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r3, 0xffffffffffffffff, 0x0, 0xfffffdef) 16:20:10 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:20:10 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:20:10 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, 0x0, 0x490000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:20:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:20:10 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:20:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) [ 786.092143] loop2: detected capacity change from 0 to 40 [ 786.108683] perf: interrupt took too long (20435 > 20368), lowering kernel.perf_event_max_sample_rate to 9000 [ 786.114159] loop3: detected capacity change from 0 to 40 [ 786.126454] loop1: detected capacity change from 0 to 40 16:20:10 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$packet(0x11, 0x2, 0x300) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:20:10 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:20:10 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, 0x0, 0x490000, 0x21) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:20:10 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:20:10 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:20:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:20:10 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) [ 786.450606] loop7: detected capacity change from 0 to 40 [ 786.458364] loop6: detected capacity change from 0 to 40 16:20:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) [ 786.512787] loop2: detected capacity change from 0 to 40 [ 786.564952] loop1: detected capacity change from 0 to 40 16:20:10 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, 0x0, 0x490000, 0x21) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 786.618242] loop3: detected capacity change from 0 to 40 16:20:10 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:20:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:20:10 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:20:10 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:20:10 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:20:11 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) [ 786.878231] loop2: detected capacity change from 0 to 40 [ 786.890975] loop7: detected capacity change from 0 to 40 [ 786.982013] loop1: detected capacity change from 0 to 40 16:20:29 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:20:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:20:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:20:29 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:20:29 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, 0x0, 0x490000, 0x21) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:20:29 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) 16:20:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$packet(0x11, 0x2, 0x300) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:20:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 805.055020] loop7: detected capacity change from 0 to 40 [ 805.057313] loop6: detected capacity change from 0 to 40 [ 805.090612] loop1: detected capacity change from 0 to 40 [ 805.109416] loop2: detected capacity change from 0 to 40 [ 805.114096] loop3: detected capacity change from 0 to 40 16:20:29 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) 16:20:29 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:20:29 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:20:29 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, 0x0, 0x490000, 0x21) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:20:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:20:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 805.382178] loop7: detected capacity change from 0 to 40 [ 805.395937] loop6: detected capacity change from 0 to 40 16:20:29 executing program 1: chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:20:29 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 805.488666] loop3: detected capacity change from 0 to 40 [ 805.501347] loop2: detected capacity change from 0 to 40 16:20:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:20:47 executing program 1: chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) [ 822.838602] loop6: detected capacity change from 0 to 40 16:20:47 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) 16:20:47 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:20:47 executing program 0: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, 0x0, 0x490000, 0x21) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:20:47 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:20:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:20:47 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 822.891410] loop7: detected capacity change from 0 to 40 [ 822.902986] loop3: detected capacity change from 0 to 40 [ 822.911049] loop2: detected capacity change from 0 to 40 16:20:47 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) 16:20:47 executing program 1: chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:20:47 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:20:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:20:47 executing program 4: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 16:20:47 executing program 7: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 823.092300] loop6: detected capacity change from 0 to 40 [ 823.108953] loop0: detected capacity change from 0 to 40 [ 823.122810] loop7: detected capacity change from 0 to 40 16:20:47 executing program 2: chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:20:47 executing program 3: chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:21:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:21:05 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:21:05 executing program 4: chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:21:05 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) 16:21:05 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:05 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:21:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:05 executing program 2: chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 841.300760] loop3: detected capacity change from 0 to 40 [ 841.337367] loop0: detected capacity change from 0 to 40 [ 841.377662] loop1: detected capacity change from 0 to 40 16:21:05 executing program 2: chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 841.395311] loop6: detected capacity change from 0 to 40 16:21:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:05 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 841.487508] loop3: detected capacity change from 0 to 40 16:21:05 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) [ 841.565352] loop6: detected capacity change from 0 to 40 [ 841.590631] loop4: detected capacity change from 0 to 40 16:21:22 executing program 0: ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000440)=0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:21:22 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:22 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:21:22 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:22 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:21:22 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:21:22 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) [ 858.024128] loop6: detected capacity change from 0 to 40 [ 858.026043] loop3: detected capacity change from 0 to 40 [ 858.030240] loop2: detected capacity change from 0 to 40 [ 858.033846] loop4: detected capacity change from 0 to 40 [ 858.035161] loop1: detected capacity change from 0 to 40 16:21:22 executing program 5: openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) 16:21:22 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:22 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:21:22 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:21:22 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:22 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:22 executing program 5: openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) 16:21:22 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:21:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 858.314809] loop6: detected capacity change from 0 to 40 [ 858.317268] loop1: detected capacity change from 0 to 40 [ 858.351346] loop0: detected capacity change from 0 to 40 16:21:22 executing program 5: openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) 16:21:22 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 858.417673] loop3: detected capacity change from 0 to 40 [ 858.426435] loop2: detected capacity change from 0 to 40 [ 858.475979] loop4: detected capacity change from 0 to 40 16:21:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:21:36 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 872.447031] loop1: detected capacity change from 0 to 40 [ 872.462006] loop3: detected capacity change from 0 to 40 [ 872.462497] loop4: detected capacity change from 0 to 40 [ 872.464409] loop6: detected capacity change from 0 to 40 [ 872.468161] loop2: detected capacity change from 0 to 40 16:21:36 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:21:36 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:36 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:21:36 executing program 7: openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 872.527052] loop5: detected capacity change from 0 to 40 16:21:36 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:21:36 executing program 6: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) [ 872.545450] loop0: detected capacity change from 0 to 40 [ 872.611963] loop6: detected capacity change from 0 to 40 [ 872.669507] loop1: detected capacity change from 0 to 40 [ 891.043843] loop2: detected capacity change from 0 to 40 [ 891.045161] loop6: detected capacity change from 0 to 40 16:21:55 executing program 7: openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 16:21:55 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:21:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(0xffffffffffffffff, r0, 0x0, 0xfffffdef) 16:21:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:55 executing program 5: r0 = getpid() pidfd_open(r0, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x200, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0xffff, 0x0, 0x7ff}, r0, 0x0, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0xfffffffffffffffe, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 16:21:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) [ 891.062744] loop4: detected capacity change from 0 to 40 [ 891.068832] loop1: detected capacity change from 0 to 40 [ 891.074393] loop3: detected capacity change from 0 to 40 write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) [ 891.129468] loop0: detected capacity change from 0 to 40 16:21:55 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:21:55 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) (fail_nth: 1) 16:21:55 executing program 7: openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) [ 891.227690] loop6: detected capacity change from 0 to 40 16:21:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) [ 891.277283] loop4: detected capacity change from 0 to 40 16:21:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$packet(0x11, 0x2, 0x300) bind$packet(r2, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r2], 0x220) openat(r1, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r3, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r3, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x84000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) sendfile(r4, r0, 0x0, 0xfffffdef) 16:21:55 executing program 6: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 16:21:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f7366d8a02b00080101000440002000f801", 0x17}, {0x0, 0x0, 0x2800}], 0x0, &(0x7f0000000140)=ANY=[]) chdir(&(0x7f0000000180)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, 0x0, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYRES32=r1], 0x220) openat(r0, 0x0, 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000002000000", @ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00./file0/file0\x00']) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000300)=""/4096, 0x1000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x4042, 0x0) fallocate(r2, 0x3, 0x80000, 0x8000000) write$binfmt_aout(r2, &(0x7f0000001a80)=ANY=[@ANYBLOB="cc0000528902000070010000050000000000000004000000000000000000000024f14da56a86b2a113f7cc53ca55ba012508000000000045402c77c871d17bd6ca9e650fc131bd814bc836be2e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005324ffa6754a84ce000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8ffffffffffffff00"/1869], 0x74d) syz_open_procfs(0x0, &(0x7f0000000280)='net/arp\x00') perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0xdb, 0x8) 16:21:55 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) (fail_nth: 2) 16:21:55 executing program 0: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) (fail_nth: 1) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, 0x0, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:21:55 executing program 3: ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) (fail_nth: 1) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) openat(0xffffffffffffff9c, 0x0, 0x490000, 0x21) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 891.409397] loop2: detected capacity change from 0 to 40 [ 891.442903] loop6: detected capacity change from 0 to 40 16:21:55 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)=""/31, 0x1f}], 0x1, 0x0, 0x0) (fail_nth: 1) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000180)=0x10001, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) 16:21:55 executing program 7: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/partitions\x00', 0x0, 0x0) preadv(r0, 0x0, 0x0, 0xdb, 0x8) 16:21:55 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000002640), 0x0, 0x0) (fail_nth: 3) [ 891.571965] FAULT_INJECTION: forcing a failure. [ 891.571965] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 891.573823] CPU: 0 PID: 5703 Comm: syz-executor.3 Not tainted 6.0.0-rc1-next-20220819 #1 [ 891.574981] BUG: sleeping function called from invalid context at kernel/locking/rwsem.c:1521 [ 891.576122] in_atomic(): 0, irqs_disabled(): 1, non_block: 0, pid: 5703, name: syz-executor.3 [ 891.577241] preempt_count: 0, expected: 0 [ 891.577787] RCU nest depth: 0, expected: 0 [ 891.578368] 1 lock held by syz-executor.3/5703: [ 891.578982] #0: ffff88801b854d68 (&f->f_pos_lock){+.+.}-{3:3}, at: __fdget_pos+0xe7/0x100 [ 891.580125] irq event stamp: 1106 [ 891.580589] hardirqs last enabled at (1105): [] __up_console_sem+0x78/0x80 [ 891.582177] hardirqs last disabled at (1106): [] dump_stack_lvl+0x2e/0xb3 [ 891.584426] softirqs last enabled at (1100): [] __irq_exit_rcu+0x11b/0x180 [ 891.586066] softirqs last disabled at (1095): [] __irq_exit_rcu+0x11b/0x180 [ 891.587656] CPU: 0 PID: 5703 Comm: syz-executor.3 Not tainted 6.0.0-rc1-next-20220819 #1 [ 891.604626] syz-executor.3[5703] cmdline: /syz-executor.3 exec [ 891.605774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 891.608022] Call Trace: [ 891.608579] [ 891.609032] dump_stack_lvl+0x8b/0xb3 [ 891.609819] __might_resched.cold+0x222/0x26b [ 891.610734] down_read_killable+0x75/0x490 [ 891.611614] ? down_read_interruptible+0x490/0x490 [ 891.612609] ? perf_trace_lock_acquire+0x530/0x530 [ 891.613585] __access_remote_vm+0xac/0x6f0 [ 891.614440] ? follow_phys+0x2c0/0x2c0 [ 891.615219] ? do_raw_spin_lock+0x121/0x260 [ 891.616085] ? rwlock_bug.part.0+0x90/0x90 [ 891.616724] ? lock_release+0x3b2/0x750 [ 891.617284] ? __up_console_sem+0x47/0x80 [ 891.617916] get_mm_cmdline.part.0+0x214/0x600 [ 891.618615] ? dname_to_vma_addr.isra.0+0x360/0x360 [ 891.619293] ? _raw_spin_unlock_irqrestore+0x33/0x60 [ 891.620053] get_task_cmdline_kernel+0x1e9/0x230 [ 891.620746] dump_stack_print_cmdline.part.0+0x82/0x150 [ 891.621495] ? _atomic_dec_and_lock_irqsave+0x150/0x150 [ 891.622267] ? __wake_up_klogd.part.0+0xc5/0xf0 [ 891.623092] ? dump_stack_print_info+0xc6/0x190 [ 891.623769] dump_stack_print_info+0x185/0x190 [ 891.624398] dump_stack_lvl+0x7f/0xb3 [ 891.624970] should_fail.cold+0x5/0xa [ 891.625519] _copy_to_user+0x2a/0x140 [ 891.626136] simple_read_from_buffer+0xcc/0x160 [ 891.626825] proc_fail_nth_read+0x198/0x230 [ 891.627423] ? proc_tid_comm_permission+0x1c0/0x1c0 [ 891.628137] ? security_file_permission+0xb1/0xe0 [ 891.628860] vfs_read+0x253/0x930 [ 891.629349] ? proc_tid_comm_permission+0x1c0/0x1c0 [ 891.630063] ? kernel_read+0x1c0/0x1c0 [ 891.630679] ? __fget_files+0x270/0x450 [ 891.631292] ksys_read+0x127/0x250 [ 891.631836] ? __ia32_sys_pwrite64+0x220/0x220 [ 891.632472] ? syscall_enter_from_user_mode+0x1d/0x50 [ 891.633214] ? syscall_enter_from_user_mode+0x1d/0x50 [ 891.633980] do_syscall_64+0x3b/0x90 [ 891.634522] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 891.635272] RIP: 0033:0x7fd34c6ca69c [ 891.635823] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 891.638155] RSP: 002b:00007fd349c8d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 891.639177] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fd34c6ca69c [ 891.640143] RDX: 000000000000000f RSI: 00007fd349c8d1e0 RDI: 0000000000000004 [ 891.641094] RBP: 00007fd349c8d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 891.642053] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 891.643024] R13: 00007ffc839cd86f R14: 00007fd349c8d300 R15: 0000000000022000 [ 891.644032] [ 891.661643] FAULT_INJECTION: forcing a failure. [ 891.661643] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 891.663310] CPU: 0 PID: 5706 Comm: syz-executor.4 Tainted: G W 6.0.0-rc1-next-20220819 #1 [ 891.669450] FAULT_INJECTION: forcing a failure. [ 891.669450] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 891.671660] syz-executor.4[5706] cmdline: /syz-executor.4 exec [ 891.672506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 891.674075] Call Trace: [ 891.674447] [ 891.674809] dump_stack_lvl+0x8b/0xb3 [ 891.675358] should_fail.cold+0x5/0xa [ 891.675949] _copy_from_user+0x2a/0x170 [ 891.676523] iovec_from_user+0x23a/0x3c0 [ 891.677162] __import_iovec+0x64/0x600 [ 891.677749] ? perf_trace_lock+0x308/0x560 [ 891.678372] ? __mutex_add_waiter+0x120/0x120 [ 891.679052] import_iovec+0x83/0xb0 [ 891.679627] vfs_readv+0xbb/0x160 [ 891.680134] ? vfs_iter_read+0xa0/0xa0 [ 891.680720] ? lock_release+0x3b2/0x750 [ 891.681284] ? __fget_files+0x24e/0x450 [ 891.681874] ? lock_downgrade+0x6d0/0x6d0 [ 891.682520] ? __fget_files+0x270/0x450 [ 891.683161] __x64_sys_preadv+0x22f/0x310 [ 891.683777] ? vfs_iocb_iter_write+0x490/0x490 [ 891.684431] ? syscall_enter_from_user_mode+0x1d/0x50 [ 891.685189] ? syscall_enter_from_user_mode+0x1d/0x50 [ 891.685962] do_syscall_64+0x3b/0x90 [ 891.686566] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 891.687286] RIP: 0033:0x7f3cd1648b19 [ 891.687850] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 891.690297] RSP: 002b:00007f3ccebbe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 891.691380] RAX: ffffffffffffffda RBX: 00007f3cd175bf60 RCX: 00007f3cd1648b19 [ 891.692381] RDX: 0000000000000001 RSI: 0000000020000a40 RDI: 0000000000000003 [ 891.693373] RBP: 00007f3ccebbe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 891.694375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 891.695371] R13: 00007ffd97404c4f R14: 00007f3ccebbe300 R15: 0000000000022000 [ 891.696416] [ 891.746617] syz-executor.3[5703] cmdline: /syz-executor.3 exec [ 891.747468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 891.748967] Call Trace: [ 891.749328] [ 891.749689] dump_stack_lvl+0x8b/0xb3 [ 891.750249] should_fail.cold+0x5/0xa [ 891.750844] _copy_to_user+0x2a/0x140 [ 891.751370] simple_read_from_buffer+0xcc/0x160 [ 891.752057] proc_fail_nth_read+0x198/0x230 [ 891.752698] ? proc_tid_comm_permission+0x1c0/0x1c0 [ 891.753376] ? security_file_permission+0xb1/0xe0 [ 891.754161] vfs_read+0x253/0x930 [ 891.754691] ? proc_tid_comm_permission+0x1c0/0x1c0 [ 891.755379] ? kernel_read+0x1c0/0x1c0 [ 891.755974] ? __fget_files+0x270/0x450 [ 891.756607] ksys_read+0x127/0x250 [ 891.757105] ? __ia32_sys_pwrite64+0x220/0x220 [ 891.757776] ? syscall_enter_from_user_mode+0x1d/0x50 [ 891.758518] ? syscall_enter_from_user_mode+0x1d/0x50 [ 891.759284] do_syscall_64+0x3b/0x90 [ 891.759848] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 891.760581] RIP: 0033:0x7fd34c6ca69c [ 891.761092] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 891.763464] RSP: 002b:00007fd349c8d170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 891.764508] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fd34c6ca69c [ 891.765486] RDX: 000000000000000f RSI: 00007fd349c8d1e0 RDI: 0000000000000004 [ 891.766551] RBP: 00007fd349c8d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 891.767444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 891.768377] R13: 00007ffc839cd86f R14: 00007fd349c8d300 R15: 0000000000022000 [ 891.769365] [ 891.769711] CPU: 1 PID: 5707 Comm: syz-executor.5 Tainted: G W 6.0.0-rc1-next-20220819 #1 [ 891.778899] syz-executor.5[5707] cmdline: /syz-executor.5 exec [ 891.779942] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 891.781507] Call Trace: [ 891.781911] [ 891.782250] dump_stack_lvl+0x8b/0xb3 [ 891.782844] should_fail.cold+0x5/0xa [ 891.783402] strncpy_from_user+0x34/0x3e0 [ 891.784044] getname_flags.part.0+0x95/0x4f0 [ 891.784734] getname+0x8e/0xd0 [ 891.785214] do_sys_openat2+0xf9/0x4c0 [ 891.785811] ? build_open_flags+0x6f0/0x6f0 [ 891.786449] ? syscall_enter_from_user_mode+0x18/0x50 [ 891.787238] ? perf_trace_preemptirq_template+0xa2/0x420 [ 891.788052] __x64_sys_openat+0x13f/0x1f0 [ 891.788684] ? __ia32_compat_sys_open+0x1c0/0x1c0 [ 891.789377] ? syscall_enter_from_user_mode+0x1d/0x50 [ 891.790168] ? syscall_enter_from_user_mode+0x1d/0x50 [ 891.790949] do_syscall_64+0x3b/0x90 [ 891.791504] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 891.792269] RIP: 0033:0x7f13d31eeb19 [ 891.792831] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 891.795299] RSP: 002b:00007f13d0764188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 891.796363] RAX: ffffffffffffffda RBX: 00007f13d3301f60 RCX: 00007f13d31eeb19 [ 891.797378] RDX: 0000000000000000 RSI: 0000000020002640 RDI: ffffffffffffff9c [ 891.798414] RBP: 00007f13d07641d0 R08: 0000000000000000 R09: 0000000000000000 [ 891.799423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 891.800425] R13: 00007ffeb9d03a8f R14: 00007f13d0764300 R15: 0000000000022000 [ 891.801481] VM DIAGNOSIS: 16:21:56 Registers: info registers vcpu 0 RAX=0000000000000039 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff8240add1 RDI=ffffffff8762a6c0 RBP=ffffffff8762a680 RSP=ffff88801d85f2a0 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000039 R11=0000000000000001 R12=0000000000000039 R13=ffffffff8762a680 R14=0000000000000010 R15=ffffffff8240adc0 RIP=ffffffff8240ae29 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 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 00007fd349c8d700 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=00007fd349c8cf78 CR3=000000000e0e0000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffff00 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000001 RBX=ffff8880441adaa0 RCX=ffffffff81297b2a RDX=fffffbfff0d946f9 RSI=0000000000000008 RDI=ffffffff86ca37c0 RBP=0000000000000003 RSP=ffff888009ccf438 R8 =0000000000000000 R9 =ffffffff86ca37c7 R10=fffffbfff0d946f8 R11=0000000000000001 R12=ffff8880441ad100 R13=ffff8880441adaf0 R14=ffffffff85405460 R15=0000000000020000 RIP=ffffffff81297b38 RFL=00000047 [---Z-PC] CPL=0 II=0 A20=1 SMM=0 HLT=0 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=0000001b2da21000 CR3=000000000a026000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff4ff0 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffffffffffffffff ffffffffffffffff YMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM04=0000000000000000 0000000000000000 0000000000000000 00000000000000ff YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000