r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0)
mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x13, r0, 0x0)
write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[], 0x78)
sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0)
mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0)
pkey_mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x7, 0xffffffffffffffff)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000))