r0 = fork() ptrace(0x10, r0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000140)) ptrace$peeksig(0x4209, r0, &(0x7f0000000200)={0x5, 0x1, 0x4}, &(0x7f0000000500)=[{}, {}, {}, {}])