https://bugzilla.novell.com/show_bug.cgi?id=727272 https://bugzilla.novell.com/show_bug.cgi?id=727272#c Jeff Mahoney changed: What |Removed |Added ---------------------------------------------------------------------------- Component|Kernel |Kernel AssignedTo|kernel-maintainers@forge.pr |jslaby@suse.com |ovo.novell.com | Product|openSUSE 11.3 |openSUSE 12.1 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=727272 https://bugzilla.novell.com/show_bug.cgi?id=727272#c2 Stefan Lijewski changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |NEW InfoProvider|lijewski.stefan@zabka.pl | --- Comment #2 from Stefan Lijewski 2012-03-09 11:06:32 UTC --- Sorry, I didn't explain it right. Input from keyboard or barscanner (which one is irrelevant) appears on the screen, or is grabbed by application and send to printer. It's working well. But the bug somewhat else: no matter what application I'm using, even only terminal on tty0, when input from keyboard to serial port is very high, after some times screen is flooded with characters which I typed few minutes ago along with some control char. I repeat: you can even test it only with sh and tty0. I use barscanner, because it's allows to input strings more rapidly. It's not hardware related - we have on more then few hundreds computers of different configuration. I've even simulated it on virtual machine with simple python scripts to simulate rapid input. If something is not clear, I can try to explain it further. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=727272 https://bugzilla.novell.com/show_bug.cgi?id=727272#c4 --- Comment #4 from Stefan Lijewski 2012-03-09 12:40:25 UTC --- Created an attachment (id=480719) --> (http://bugzilla.novell.com/attachment.cgi?id=480719) python script simulating keyboard input The script needs pycopia module (I've taken one from devel:languages:python). The script is not mine, I've just find it very usefully. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=727272 https://bugzilla.novell.com/show_bug.cgi?id=727272#c Jiri Slaby changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=727272 https://bugzilla.novell.com/show_bug.cgi?id=727272#c7 Stefan Lijewski changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEEDINFO |ASSIGNED InfoProvider|lijewski.stefan@zabka.pl | --- Comment #7 from Stefan Lijewski 2012-04-06 09:17:51 UTC --- Murphy law - I cannot reproduce it on console now as well. Only when using our POS application the mess still appears on screen. But after booting with nosmp option, the mess disappears. Where should I direct this bug in that case? It's java, ncurses or our application related? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=727272 https://bugzilla.novell.com/show_bug.cgi?id=727272#c9 --- Comment #9 from Stefan Lijewski 2012-04-12 04:59:59 UTC --- The problem is this isn't java related. I struggled with this issue from about 6 months - I've tried with different versions of java (sun/open), ncurses, libc and of course our applications etc... The problem even exist at two opensuse versions (11.1 and 11.3) - and four different kernel versions. Always the only solution is to turn off smp. Anyway, thanks for help, sorry for wasting your time . -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.