rseq(&(0x7f00000000c0), 0x20, 0x0, 0x0)
dup2(0xffffffffffffffff, 0xffffffffffffffff)
syz_io_uring_setup(0x0, 0x0, &(0x7f0000002000/0x4000)=nil, &(0x7f0000003000/0x1000)=nil, 0x0, 0x0)
io_setup(0x1, &(0x7f0000000300))