Keybord seems to be attached to ttyE0 after wdm starts

[BERTRAND Joël <joel.bertrand%systella.fr@localhost>]

	Hello,

	My main server (Netbsd-9 from cvs tree) doesn't run X until yesterday
as I have to configure a new 4G modem (my DSL line is broken...). Thus,
I have configured Xorg, Windowmaker and wdm.

legendre:[/etc] > uname -a
NetBSD legendre.systella.fr 9.2_STABLE NetBSD 9.2_STABLE (CUSTOM) #11:
Thu Mar 31 11:43:25 CEST 2022
root%legendre.systella.fr@localhost:/usr/src/netbsd-9/obj/sys/arch/amd64/compile/CUSTOM
amd64

	In rc.conf, I have added wdm=YES and modified /etc/ttys and
/etc/wscons.conf to avoid "getty repeating too quickly" error in console:

legendre:[/etc] > cat ttys
#
#       from: @(#)ttys  5.1 (Berkeley) 4/17/89
#       $NetBSD: ttys,v 1.6 2012/06/13 20:49:12 martin Exp $
#
# name  getty                           type    status          comments
#
console "/usr/libexec/getty Pc"         vt100   off secure
constty "/usr/libexec/getty Pc"         vt100   off secure
ttyE0   "/usr/libexec/getty Pc"         wsvt25  off secure
ttyE1   "/usr/libexec/getty Pc"         wsvt25  on secure
ttyE2   "/usr/libexec/getty Pc"         wsvt25  on secure
ttyE3   "/usr/libexec/getty Pc"         wsvt25  on secure
tty00   "/usr/libexec/getty std.9600"   unknown off secure
tty01   "/usr/libexec/getty std.9600"   unknown off secure
tty02   "/usr/libexec/getty std.9600"   unknown off secure
tty03   "/usr/libexec/getty std.9600"   unknown off secure
tty04   "/usr/libexec/getty std.9600"   unknown off secure
tty05   "/usr/libexec/getty std.9600"   unknown off secure
tty06   "/usr/libexec/getty std.9600"   unknown off secure
tty07   "/usr/libexec/getty std.9600"   unknown off secure
legendre:[/etc] > cat wscons.conf
#       $NetBSD: wscons.conf,v 1.19 2011/07/22 19:06:23 christos Exp $
#
# workstation console configuration

# fonts to load
#       name    width   height  enc     file
#font   ibm     -       8       ibm     /usr/share/wscons/fonts/vt220l.808

# Note: "pcvt" encoded fonts are only useful with the "*bf" screen types
#  of the "vga" driver. The kernel must be compiled with the option
#  "WSCONS_SUPPORT_PCVTFONTS" turned on. See vga(4).
#font   pcvt    -       -       pcvt    /usr/share/wscons/fonts/vt220h.816
#font   pcvt    -       8       pcvt    /usr/share/wscons/fonts/vt220h.808

# Font for central european languages (ISO 8859-2).
#  Uncomment to load. Needs to be explicitly enabled (see below).
#font   latin2  -       16      iso     /usr/share/wscons/fonts/latin2.816

# screens to create
#       idx     screen  emul
# Screen 0 is already configured as console in most cases.
#  Uncomment if a serial console is used.
#screen 0       -       vt100
screen  1       -       vt100
screen  2       -       vt100
screen  3       -       vt100
screen  4       -       -
#screen 4       80x25bf vt100
# Note: You must uncomment the 'font    ibm' line above to get a useful
#       font for any 50 line screens.
#screen 5       80x50   vt100

#keyboard       auto

# Select a kernel builtin keyboard map by uncommenting the following
line and
# altering the country code to your requirements
# (choose from user, us, uk, be, cz, dk, nl, fi, fr, de, gr, hu, it, jp, no,
# pl, pt, ru, es, sv, sf, sg, ua)
# See wsconsctl(8), pckbd(4), ukbd(4) etc. for more details.
encoding fr
#encoding us.swapctrlcaps

# Redefine individual keys from a file containing "keysym" and/or "keycode"
# entries.
# See wsconsctl(8) and /usr/share/wscons/keymaps for more details.
#mapfile /usr/share/wscons/keymaps/pckbd.sv.svascii

# Set arbitrary wscons variable using specified control device
#       ctldev  var             value
#setvar ttyE0   font            ibm
#setvar ttyE1   font            ibm

# Uncomment for ISO 8859-2 support
#setvar ttyE0   font            latin2
#setvar ttyE1   font            latin2
#setvar ttyE2   font            latin2
#setvar ttyE3   font            latin2

# Change keyboard repeat speed to faster settings.
#setvar wskbd   repeat.del1     250
#setvar wskbd   repeat.deln     30
legendre:[/etc] >

	When NetBSD starts, wdm is launched, mouse works fine, but keyboard not
! I cannot switch from X console to ttyE1, but from a remote server, if
I kill X or wdm, I see that keyboard has sent characters to ttyE1 (login
I have enter in wdm is written after 'login: ' on ttyE1).

	If I restart wdm, keyboard is active in wdm.

	I don't understand why wdm loses keyboard when it is started during
boot. Explanation will be welcome.

	Best regards,

	JB