r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0)
r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff})
pwrite64(r1, 0x0, 0x0, 0x0)