r0 = epoll_create1(0x0) r1 = syz_io_uring_setup(0x4505, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo/3\x00') readv(r2, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/4077, 0xfed}], 0x1)