r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0xc02c2, 0x0)
r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1811c1, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0)
sendfile(r2, r3, 0x0, 0x100000001)
creat(&(0x7f00000002c0)='./file0\x00', 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0)
openat(0xffffffffffffffff, 0x0, 0x0, 0x0)
sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001)
ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000140))
syz_open_dev$vcsu(0x0, 0x800, 0x0)
r5 = openat$pidfd(0xffffffffffffff9c, 0x0, 0x292180, 0x0)
pwrite64(r5, &(0x7f0000000180)="5ec5d83fcbfcced7c574", 0xa, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000001c0)={0x0, r1})
copy_file_range(r0, 0x0, r1, 0x0, 0x2, 0x0)