# https://syzkaller.appspot.com/bug?id=05f556857bcf9b64d3d1ee88b71909d8b3a11528
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"repeat":true,"procs":4,"sandbox":"none","fault_call":-1,"tun":true,"tmpdir":true,"cgroups":true,"netdev":true,"resetnet":true,"segv":true,"waitrepeat":true}
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xffffffffffff779a})
write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78)
ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000))
r1 = dup(r0)
r2 = syz_open_pts(r1, 0x0)
read(r2, &(0x7f0000000080)=""/19, 0xffffff5c)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000000))