r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0)
r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0)
ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x400005})
pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)="b7", 0x1}], 0x1, 0x1000, 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000440)={0x0, 0x8, 0x7})
lseek(r0, 0x0, 0x3)