# https://syzkaller.appspot.com/bug?id=630ebccafbca582c59fd98f6474a05fcfe09505b
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":1,"sandbox":"","fault_call":-1}
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0)
r1 = epoll_create(0x4)
r2 = syz_open_pts(r0, 0x20000000000002)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe1ff4))
writev(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)}, {}], 0x2)