2018-07-27 23:02 GMT+03:00 Mick <michaelkintz...@gmail.com>:
> On Friday, 27 July 2018 19:49:45 BST gevisz wrote:
>> 2018-07-27 18:29 GMT+03:00 Mick <michaelkintz...@gmail.com>:
>> > On Friday, 27 July 2018 14:00:43 BST gevisz wrote:
>> >> 2018-07-27 15:44 GMT+03:00 gevisz <gev...@gmail.com>:
>> >> > Updating world without global -pam, -polkit and -consolekit use flags
>> >> > in /etc/portage/make.conf have not changed the behaviour of Fireforx
>> >> > described above: it is still cannot display the page
>> >> > https://www.privat24.ua/ and shows "Gah. Your tab just crashed."
>> >> > message.
>> >> >
>> >> > So, I will probably revert changes tomorrow.
>> >> >
>> >> > Playing with strace has been put on todo list.
>> >>
>> >> Last lines of the log file after runnig the following command
>> >>
>> >> $ strace -o strace.log qupzilla https://www.privat24.ua/
>> >> QupZilla: 0 extensions loaded
>> >> [15707:15725:0727/155144.939329:ERROR:nss_util.cc(808)] After loading
>> >> Root Certs, loaded==false: NSS error code: -8018
>> >> [15707:15719:0727/155145.900259:ERROR:nss_ocsp.cc(591)] No
>> >> URLRequestContext for NSS HTTP handler. host: ocsp.digicert.com
>> >
>> > Mozilla is using libnss to check the validity of the website certificate
>> > with the OCSP of the CA issuer of the certificate (digicert.com).  For
>> > some reason it seems the connection is interrupted.  See lines 605 to 621
>> > here:
>> >
>> > https://code.woboq.org/qt5/qtwebengine/src/3rdparty/chromium/net/cert_net/
>> > nss_ocsp.cc.html
>> >
>> > The connection may be interrupted because the browser/tab crashes (see
>> > below).>
>> >> r300 FP: Compiler Error:
>> >> /var/tmp/portage/media-libs/mesa-17.3.9/work/mesa-17.3.9/src/gallium/driv
>> >> ers /r300/compiler/r300_fragprog_emit.c::translate_rgb_opcode():
>> >> translate_rgb_opcode: Unknown opcode DDY
>> >> Using a dummy shader instead.
>> >> QupZilla: Crashed :( Saving backtrace in
>> >> /home/gevis/.config/qupzilla/crashlog ...
>> >> Backtrace successfully saved in
>> >> /home/gevis/.config/qupzilla/crashlog/Crash-2018-07-27T15:51:49.txt
>> >> zsh: abort      strace -o strace.log qupzilla https://www.privat24.ua/
>> >>
>> >> are the following:
>> >>
>> >> clock_gettime(CLOCK_MONOTONIC, {tv_sec=1167, tv_nsec=68524671}) = 0
>> >> ioctl(8, DRM_IOCTL_RADEON_GEM_MMAP, 0x7ffd31773280) = 0
>> >> mmap(NULL, 6868992, PROT_READ|PROT_WRITE, MAP_SHARED, 8, 0x107616000)
>> >> = 0x7f22f5650000
>> >> +++ killed by SIGABRT +++
>> >
>> > This looks like a radeon video driver problem.  You could go into a loop
>> > of
>> > rebuilding xorg, mesa, dev-libs/nss, what-ever and see if things improve,
>> > or you could wait for/keyword later versions of these packages.
>>
>> Thank you for the tip. In this case, I should first try reconfigure the
>> kernel.
>> > Alternatively, you could try reporting this to the application devs and
>> > see
>> > what they say.
>>
>> Do you mean developpers of FF/QZ?
>
> Yes, although unless this is a known bug they may point you to the devs of the
> radeon drivers.  I've been around this loop a couple of times (sigh ...)

Ok. Thank you.

It even more strengthens my impression than I should first
play with reconfiguring the kernel.

I will do it a bit later, when the summer heat becames more tolerable. :)

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