r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) pwrite64(r1, &(0x7f0000000140)="af", 0x1, 0xffffff) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000300)={0x0, 0x10000})