r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8)
io_setup(0x4, &(0x7f0000000080)=<r1=>0x0)
r2 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8)
io_setup(0x400, &(0x7f0000000000)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}])
io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}])
syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, 0x0)