r0 = memfd_create(&(0x7f0000000080)=':]n\xff*\x00', 0x0)
write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0xa0)
ioctl$FS_IOC_RESVSP(r0, 0x40305829, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x973})