r0 = epoll_create1(0x0)
epoll_create(0x3ff)
r1 = epoll_create1(0x0)
r2 = epoll_create(0x3ff)
r3 = syz_open_dev$tty1(0xc, 0x4, 0x1)
epoll_pwait(r0, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x5, 0x800, &(0x7f00000001c0)={[0x1f]}, 0x8)
r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x220, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000040), 0x1}, 0x5, 0x0, 0x0, 0x0, 0x0, 0x101, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000200)={0x20000001})
syz_open_pts(r3, 0x48000)
dup2(r4, r1)
ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, &(0x7f0000000100))