r0 = memfd_create(&(0x7f0000000340)='\x00', 0x2)
fcntl$addseals(r0, 0x409, 0xe)
ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2})