[OE-core] Crazy display

[Jonathan Liu]

Hi Gary,

On 15 September 2016 at 21:30, Gary Thomas <gary at mlbassoc.com> wrote:
> I haven't seen this before, just thought I'd toss it out there.
> I was doing a build (actually three in parallel in separate
> windows on my build box) and noticed this:
>
> Currently  3 running tasks (3282 of 5081)  64%
> |###################################################        |
> 0: busybox-1.24.1-r0 do_compile (pid 29425)
> Currently  3 running tasks (3283 of 5081)  64%
> |###################################################        |
> Currently  3 running tasks (3429 of 5081)  67%
> |#####################################################        |
> 0: gstreamer1.0-libav-1.8.3-r0 do_configure (pid 10393)
> Currently  1 running tasks (3560 of 5081)  70%
> |########################################################        |
> 0: gstreamer1.0-libav-1.8.3-r0 do_compile (pid 17458)
> Currently  3 running tasks (3601 of 5081)  70%
> |########################################################        |
> 0: gstreamer1.0-libav-1.8.3-r0 do_compile (pid 17458)
> 1: gdk-pixbuf-2.34.0-r0 do_package_write_ipk (pid 12673)
> 2: unifdef-native-2.11-r0 do_populate_lic (pid 24548)
>
> Somehow the task tracker (that does a nice job of telling the user
> what's going on without being overwhelming BTW) got very confused!
>
> I doubt if I can every repeat this, just passing on the observation!

This seems to be related to
https://bugzilla.yoctoproject.org/show_bug.cgi?id=10024.
I get this issue after it prints "Child process exit status 4:
lock_held" and then that message is overridden by the task status with
the progress bar duplicated down one line.

Regards,
Jonathan