r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = epoll_create1(0x0)
r2 = syz_io_uring_setup(0x4e6d, &(0x7f00000001c0)={0x0, 0x0, 0x3f00}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180))
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x20002000})
ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0)
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$KDSKBLED(r4, 0x4b3a, 0xfff)
pipe(&(0x7f0000000040)={<r5=>0xffffffffffffffff})
dup2(0xffffffffffffffff, r5)
kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0x0, 0x7, r4, &(0x7f00000000c0)={r5, r0, 0x1ff})
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000280))