diff --git a/files/d55372214aff0faa1f1f-1068a551b00000.txt b/files/d55372214aff0faa1f1f-1068a551b00000.txt
new file mode 100644
index 00000000..4a982aac
--- /dev/null
+++ b/files/d55372214aff0faa1f1f-1068a551b00000.txt
@@ -0,0 +1,6 @@
+# https://syzkaller.appspot.com/bug?id=5df3b7c9472993ecae3a79ba7ca912151b939488
+# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
+#{"threaded":true,"repeat":true,"procs":1,"slowdown":1,"sandbox":"","close_fds":false}
+r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000780), 0x0, 0x0)
+ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x1)
+fork()
diff --git a/files/d55372214aff0faa1f1f-13692e8da80000.txt b/files/d55372214aff0faa1f1f-13692e8da80000.txt
new file mode 100644
index 00000000..fb83a6ad
--- /dev/null
+++ b/files/d55372214aff0faa1f1f-13692e8da80000.txt
@@ -0,0 +1,7 @@
+# https://syzkaller.appspot.com/bug?id=5df3b7c9472993ecae3a79ba7ca912151b939488
+# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
+#{"repeat":true,"procs":1,"slowdown":1,"sandbox":"","sandbox_arg":0,"close_fds":false}
+r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
+ioctl$PIO_UNIMAP(r0, 0x541d, 0x0)
+r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
+ioctl$PIO_UNIMAP(r1, 0x5423, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
diff --git a/files/d55372214aff0faa1f1f-15142c4d680000.txt b/files/d55372214aff0faa1f1f-15142c4d680000.txt
new file mode 100644
index 00000000..fb83a6ad
--- /dev/null
+++ b/files/d55372214aff0faa1f1f-15142c4d680000.txt
@@ -0,0 +1,7 @@
+# https://syzkaller.appspot.com/bug?id=5df3b7c9472993ecae3a79ba7ca912151b939488
+# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
+#{"repeat":true,"procs":1,"slowdown":1,"sandbox":"","sandbox_arg":0,"close_fds":false}
+r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
+ioctl$PIO_UNIMAP(r0, 0x541d, 0x0)
+r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
+ioctl$PIO_UNIMAP(r1, 0x5423, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})
diff --git a/files/d55372214aff0faa1f1f-168cc75b680000.txt b/files/d55372214aff0faa1f1f-168cc75b680000.txt
new file mode 100644
index 00000000..e934bd32
--- /dev/null
+++ b/files/d55372214aff0faa1f1f-168cc75b680000.txt
@@ -0,0 +1,7 @@
+# https://syzkaller.appspot.com/bug?id=5df3b7c9472993ecae3a79ba7ca912151b939488
+# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
+#{"repeat":true,"procs":1,"slowdown":1,"sandbox":"","sandbox_arg":0,"close_fds":false}
+r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
+ioctl$TIOCSWINSZ(r0, 0x541d, 0x0)
+r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
+ioctl$TIOCSWINSZ(r1, 0x5423, &(0x7f0000000000)={0x1})
diff --git a/files/d55372214aff0faa1f1f-16cac25d280000.txt b/files/d55372214aff0faa1f1f-16cac25d280000.txt
new file mode 100644
index 00000000..fb83a6ad
--- /dev/null
+++ b/files/d55372214aff0faa1f1f-16cac25d280000.txt
@@ -0,0 +1,7 @@
+# https://syzkaller.appspot.com/bug?id=5df3b7c9472993ecae3a79ba7ca912151b939488
+# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
+#{"repeat":true,"procs":1,"slowdown":1,"sandbox":"","sandbox_arg":0,"close_fds":false}
+r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
+ioctl$PIO_UNIMAP(r0, 0x541d, 0x0)
+r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
+ioctl$PIO_UNIMAP(r1, 0x5423, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]})