Caps Lock not working in dev on Linux

I can't get the caps lock key to work in FS-UAE 2.7.4dev for Linux
x86-64, running on Ubuntu 14.04 LTS on our System76 laptop. The
log file (with input logging activated) seems to show that the
emulator gets the "CAPSLOCK" signal. Here (I think) is the log of
the Caps Lock key being pressed and released:

SDL key sym 1073741881 mod 0 scancode 57 state 1 repeat 0
- key code set to 301 (was 1073741881) based on scancode 57
--> key_code 301 key_mod 0 state 1: "CAPSLOCK"
  = press (index 301) => input event 142
amiga_send_input_event 142 1
SDL key sym 1073741881 mod 8192 scancode 57 state 0 repeat 0
- key code set to 301 (was 1073741881) based on scancode 57
--> key_code 301 key_mod 0 state 0: "CAPSLOCK"
  = press (index 301) => input event 142
amiga_send_input_event 142 0

Caps Lock seems to work fine in Linux, and in fact pressing it in
the emulation DOES lock caps when I return to the Linux side.

I've played around reassigning keys etc., and nothing seems to get
the Caps Lock behavior in the emulation. I haven't tested this
exhaustively (without JIT for example); nor have I tried the stable
release.

Anybody got any ideas?

Thanks.

[FrodeSolheim]

Confirmed, it does not work for me either (*). I may not be able to look at it today, but I have registered a tracking issue here: https://github.com/FrodeSolheim/fs-uae/issues/88.

(*) Most likely it does not work on any operating system. Problem does not look Linux-specific.

Thanks. Although I wish it was just me, this does save me from
reinstalling 3.9+++++ (figgering that it was some screwed up
library or weird OS setting).

I have a number of FS-UAE issues that I hope to resolve in the
next few weeks (while making a total ignorant bastard of myself),
but the new x86-64 version zooms! Thanks.