Debian Bug report logs - #734309
iceweasel: css linear-gradient stops, after a certain amount of scrolling, then random patterns appear.

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Package: iceweasel; Maintainer for iceweasel is Maintainers of Mozilla-related packages <[email protected]>; Source for iceweasel is src:firefox-esr (PTS, buildd, popcon).

Reported by: Tijs Maas <[email protected]>

Date: Sun, 5 Jan 2014 20:00:02 UTC

Severity: minor

Tags: upstream

Found in version iceweasel/17.0.10esr-1~deb7u1

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Report forwarded to [email protected], [email protected], Maintainers of Mozilla-related packages <[email protected]>:
Bug#734309; Package iceweasel. (Sun, 05 Jan 2014 20:00:06 GMT) (full text, mbox, link).


Acknowledgement sent to Tijs Maas <[email protected]>:
New Bug report received and forwarded. Copy sent to [email protected], Maintainers of Mozilla-related packages <[email protected]>. (Sun, 05 Jan 2014 20:00:06 GMT) (full text, mbox, link).


Message #5 received at [email protected] (full text, mbox, reply):

From: Tijs Maas <[email protected]>
To: Debian Bug Tracking System <[email protected]>
Subject: iceweasel: css linear-gradient stops, after a certain amount of scrolling, then random patterns appear.
Date: Sun, 05 Jan 2014 19:57:47 +0100
Package: iceweasel
Version: 17.0.10esr-1~deb7u1
Severity: minor
Tags: upstream

Dear Maintainer,

   * What led up to the situation?
Executing a web page with the following (correct)html:
....
<style>body{height:99999px;background:linear-gradient(0deg,#000,#fff);}</style>
....

   * What was the outcome of this action?
        The linear gradient should end at the bottom of my page, but it did
not.
        - In version 17 of iceweasel on debian stable random patterns appeared
after that.
        - In firefox 26 on windows 7 no patterns showed up, but when switching
tab when on the end of gradient and then switching back to the tab, the page
was fully black or white. (but the scollbar did not move)

        Wat makes this a weird thing, is that this is the case for all
parameters of linear-gradient.
        Also the issue is there on different operating systems and complete
different versions of firefox.

No backtrace was shown, thats why I think that this is just a cosmetic issue,
but please double check this.

Thats all,
thanks for reading my bugreport ;)



-- Package-specific info:

-- Extensions information
Name: Adblock Plus
Location: ${PROFILE_EXTENSIONS}/{d10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d}.xpi
Status: enabled

Name: Color toggle
Location: ${PROFILE_EXTENSIONS}/[email protected]
Status: enabled

Name: Default theme
Location: /usr/lib/iceweasel/extensions/{972ce4c6-7e08-4474-a285-3208198ce6fd}
Package: iceweasel
Status: enabled

Name: Downloads in Tab
Location: ${PROFILE_EXTENSIONS}/[email protected]
Status: enabled

Name: Firebug
Location: ${PROFILE_EXTENSIONS}/[email protected]
Status: enabled

Name: glowing black theme
Status: user-disabled

Name: Grooveshark Premium!
Location: ${PROFILE_EXTENSIONS}/[email protected]
Status: user-disabled

Name: HTTPS-Everywhere
Location: ${PROFILE_EXTENSIONS}/[email protected]
Status: enabled

Name: HTTPS Finder
Location: ${PROFILE_EXTENSIONS}/{6bdc61ae-7b80-44a3-9476-e1d121ec2238}.xpi
Status: user-disabled

Name: JavaScript Deobfuscator
Location: ${PROFILE_EXTENSIONS}/[email protected]
Status: user-disabled

Name: New Tab Homepage
Location: ${PROFILE_EXTENSIONS}/{66E978CD-981F-47DF-AC42-E3CF417C1467}.xpi
Status: enabled

Name: NoScript
Location: ${PROFILE_EXTENSIONS}/{73a6fe31-595d-460b-a920-fcc0f8843232}.xpi
Status: enabled

Name: User Agent Switcher
Location: ${PROFILE_EXTENSIONS}/{e968fc70-8f95-4ab9-9e79-304de2a71ee1}.xpi
Status: enabled

Name: Woordenboek Nederlands dictionary
Location: ${PROFILE_EXTENSIONS}/[email protected]
Status: enabled

-- Plugins information
Name: Gnome Shell Integration
Location: /usr/lib/mozilla/plugins/libgnome-shell-browser-plugin.so
Package: gnome-shell
Status: enabled

Name: iTunes Application Detector
Location: /usr/lib/mozilla/plugins/librhythmbox-itms-detection-plugin.so
Package: rhythmbox-plugins
Status: enabled

Name: Shockwave Flash
Location: /home/tijs/.mozilla/plugins/libflashplayer.so
Status: enabled


-- Addons package information
ii  gnome-shell    3.4.2-7+deb7 amd64        graphical shell for the GNOME des
ii  iceweasel      17.0.10esr-1 amd64        Web browser based on Firefox
ii  rhythmbox-plug 2.97-2.1     amd64        plugins for rhythmbox music playe

-- System Information:
Debian Release: 7.3
  APT prefers stable
  APT policy: (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.2.0-4-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages iceweasel depends on:
ii  debianutils         4.3.2
ii  fontconfig          2.9.0-7.1
ii  libc6               2.13-38
ii  libgdk-pixbuf2.0-0  2.26.1-1
ii  libglib2.0-0        2.33.12+really2.32.4-5
ii  libgtk2.0-0         2.24.10-2
ii  libnspr4            2:4.9.2-1+deb7u1
ii  libnspr4-0d         2:4.9.2-1+deb7u1
ii  libsqlite3-0        3.7.13-1+deb7u1
ii  libstdc++6          4.7.2-5
ii  procps              1:3.3.3-3
ii  xulrunner-17.0      17.0.10esr-1~deb7u1

iceweasel recommends no packages.

Versions of packages iceweasel suggests:
ii  fonts-stix [otf-stix]  1.1.0-1
ii  libgssapi-krb5-2       1.10.1+dfsg-5+deb7u1
pn  mozplugger             <none>

Versions of packages xulrunner-17.0 depends on:
ii  libasound2                1.0.25-4
ii  libatk1.0-0               2.4.0-2
ii  libbz2-1.0                1.0.6-4
ii  libc6                     2.13-38
ii  libcairo2                 1.12.2-3
ii  libdbus-1-3               1.6.8-1+deb7u1
ii  libdbus-glib-1-2          0.100.2-1
ii  libevent-2.0-5            2.0.19-stable-3
ii  libfontconfig1            2.9.0-7.1
ii  libfreetype6              2.4.9-1.1
ii  libgcc1                   1:4.7.2-5
ii  libgdk-pixbuf2.0-0        2.26.1-1
ii  libglib2.0-0              2.33.12+really2.32.4-5
ii  libgtk2.0-0               2.24.10-2
ii  libhunspell-1.3-0         1.3.2-4
ii  libjpeg8                  8d-1
ii  libmozjs17d               17.0.10esr-1~deb7u1
ii  libnspr4                  2:4.9.2-1+deb7u1
ii  libnss3                   2:3.14.5-1
ii  libnss3-1d                2:3.14.5-1
ii  libpango1.0-0             1.30.0-1
ii  libpixman-1-0             0.26.0-4+deb7u1
ii  libsqlite3-0              3.7.13-1+deb7u1
ii  libstartup-notification0  0.12-1
ii  libstdc++6                4.7.2-5
ii  libvpx1                   1.1.0-1
ii  libx11-6                  2:1.5.0-1+deb7u1
ii  libxext6                  2:1.3.1-2+deb7u1
ii  libxrender1               1:0.9.7-1+deb7u1
ii  libxt6                    1:1.1.3-1+deb7u1
ii  zlib1g                    1:1.2.7.dfsg-13

Versions of packages xulrunner-17.0 suggests:
ii  libcanberra0  0.28-6
ii  libgnomeui-0  2.24.5-2

-- no debconf information



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