# https://syzkaller.appspot.com/bug?id=de23f6e644d3432614a9ee76939949c960abea97
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"procs":1,"sandbox":"","fault_call":-1}
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0)
r1 = syz_open_pts(r0, 0x2)
ppoll(&(0x7f0000000280)=[{r1}], 0x1, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380), 0x8)
writev(r1, &(0x7f0000000200)=[{&(0x7f0000000400)}], 0x1)