Moin moin Since the upgrade to 75.0 tabs of e.g. 'https://www.galaxus.ch/' keep crashing [1] mfg Tobias [1] Gah. Your tab just crashed. We can help! Choose Restore This Tab to reload the page.
Can you reproduce after disabling gfx.downloadable_fonts.enabled in about:config? If so then all these crashes are related. Appears to affect www/firefox-esr as well. Unlike gov.uk the crash seems to have different backtrace each time. MOZ_FORCE_DISABLE_E10S=1 doesn't help but we need to collect affected FreeBSD versions to rule out a kernel regression e.g., on -CURRENT.
I'm having the same issue (same website). I can confirm that disabling gfx.downloadable_fonts.enabled solves the issue for me.
(In reply to Jan Beich from comment #1) Indeed, toggling this config seems to fix the issue.
Over to gnome@ per https://gitlab.freedesktop.org/fontconfig/fontconfig/-/issues/237
Err, it's desktop@ after ports r517750.
Created attachment 214242 [details] workaround: revert regressing backport I've tried https://gitlab.freedesktop.org/fontconfig/fontconfig/-/merge_requests/94/diffs?commit_id=6edaaa4d1823518a97fb4cc3004d110b1046f742 at first but it doesn't seem to help. Maybe we need to backport more commits.
Created attachment 214243 [details] upstream fix Nevermind, I should've used patch(1) instead of trying to apply the fix manually only to get context wrong.
Created attachment 214244 [details] upstream fix Oops, somehow patch header was lost while switching between repos.
Hello. Also may confirm, that patch in attachment #214244 [details] fixes Firefox's tab crashes for https://www.galaxus.ch site. Sorry about that, since I proposed to include affected https://cgit.freedesktop.org/fontconfig/commit/?id=61573ad5f7c4dd0860d613d99d0086433240eb75 commit in bug #239167, mentioned in https://bugzilla.mozilla.org/show_bug.cgi?id=1629231#c25 comment. Thanks Jonathan Kew and Jan Beich for proposed fixes.
(In reply to lightside from comment #9) Thank you very much for the patch, I will give it a go locally. mfg Tobias
A commit references this bug: Author: tcberner Date: Sat May 9 07:03:57 UTC 2020 New revision: 534715 URL: https://svnweb.freebsd.org/changeset/ports/534715 Log: x11-fonts/fontconfig: webfonts on many sites crash www/firefox A "bad" commit [1] included in the recent fontconfig upgrade to 2.13.92, lead to many crashed tabs inside firefox. A fix has been provided upstream in [2], and fixed in fix [3]. Related Mozilla bugreport [4]. [1] https://cgit.freedesktop.org/fontconfig/commit/?id=61573ad5f7c4dd0860d613d99d0086433240eb75 [2] https://gitlab.freedesktop.org/fontconfig/fontconfig/-/issues/237 [3] https://gitlab.freedesktop.org/fontconfig/fontconfig/-/commit/6edaaa4d1823518a97fb4cc3004d110b1046f742 [4] https://bugzilla.mozilla.org/show_bug.cgi?id=1629231 PR: 245915 Submitted by: jbeich Reported by: Graham Perrin, jbeich, ehaupt, tcberner Changes: head/x11-fonts/fontconfig/Makefile head/x11-fonts/fontconfig/files/patch-2.13.92.diff
A commit references this bug: Author: tcberner Date: Sat May 9 07:04:54 UTC 2020 New revision: 534716 URL: https://svnweb.freebsd.org/changeset/ports/534716 Log: MFH: r534715 x11-fonts/fontconfig: webfonts on many sites crash www/firefox A "bad" commit [1] included in the recent fontconfig upgrade to 2.13.92, lead to many crashed tabs inside firefox. A fix has been provided upstream in [2], and fixed in fix [3]. Related Mozilla bugreport [4]. [1] https://cgit.freedesktop.org/fontconfig/commit/?id=61573ad5f7c4dd0860d613d99d0086433240eb75 [2] https://gitlab.freedesktop.org/fontconfig/fontconfig/-/issues/237 [3] https://gitlab.freedesktop.org/fontconfig/fontconfig/-/commit/6edaaa4d1823518a97fb4cc3004d110b1046f742 [4] https://bugzilla.mozilla.org/show_bug.cgi?id=1629231 PR: 245915 Submitted by: jbeich Reported by: Graham Perrin, jbeich, ehaupt, tcberner Approved by: ports-secteam (implicit) Changes: _U branches/2020Q2/ branches/2020Q2/x11-fonts/fontconfig/Makefile branches/2020Q2/x11-fonts/fontconfig/files/patch-2.13.92.diff
Thanks everyone, committed and mfh'd.
Superb – thanks to all concerned for identification of the bug and the rapid fix. Fix confirmed, although I found it necessary to _force_ the upgrade: ---- root@momh167-gjp4-8570p:~ # pkg upgrade Updating FreeBSD repository catalogue... FreeBSD repository is up to date. Updating poudriere repository catalogue... Fetching meta.conf: 100% 163 B 0.2kB/s 00:01 Fetching packagesite.txz: 100% 27 KiB 28.0kB/s 00:01 Processing entries: 100% The provides database is up-to-date. poudriere repository update completed. 94 packages processed. All repositories are up to date. Checking for upgrades (5 candidates): 100% 0% Processing candidates (5 candidates): 100%^[[F The following 2 package(s) will be affected (of 0 checked): Installed packages to be UPGRADED: linux_base-c7: 7.8.2003 -> 7.8.2003_1 [FreeBSD] Installed packages to be REINSTALLED: libfmt-6.1.2 [FreeBSD] Number of packages to be upgraded: 1 Number of packages to be reinstalled: 1 147 KiB to be downloaded. Proceed with this action? [y/N]: y Please type 'Y[es]' or 'N[o]' to make a selection Proceed with this action? [y/N]: y [1/1] Fetching libfmt-6.1.2.txz: 100% 147 KiB 151.0kB/s 00:01 Checking integrity... done (0 conflicting) [1/2] Upgrading linux_base-c7 from 7.8.2003 to 7.8.2003_1... [1/2] Extracting linux_base-c7-7.8.2003_1: 100% [2/2] Reinstalling libfmt-6.1.2... [2/2] Extracting libfmt-6.1.2: 100% root@momh167-gjp4-8570p:~ # pkg upgrade -f -r poudriere fontconfig Updating poudriere repository catalogue... poudriere repository is up to date. All repositories are up to date. Checking integrity... done (0 conflicting) The following 1 package(s) will be affected (of 0 checked): Installed packages to be UPGRADED: fontconfig: 2.13.92_1,1 -> 2.13.92_2,1 [poudriere] Number of packages to be upgraded: 1 Proceed with this action? [y/N]: y [1/1] Upgrading fontconfig from 2.13.92_1,1 to 2.13.92_2,1... [1/1] Extracting fontconfig-2.13.92_2,1: 100% Running fc-cache to build fontconfig cache... Font directories: /usr/local/share/fonts /usr/local/lib/X11/fonts /usr/local/share/fonts/100dpi /usr/local/share/fonts/75dpi /usr/local/share/fonts/Caladea /usr/local/share/fonts/Carlito /usr/local/share/fonts/ChromeOS /usr/local/share/fonts/GentiumBasic /usr/local/share/fonts/Liberation /usr/local/share/fonts/LinLibertineG /usr/local/share/fonts/OTF /usr/local/share/fonts/TTF /usr/local/share/fonts/Type1 /usr/local/share/fonts/afm /usr/local/share/fonts/b612 /usr/local/share/fonts/cantarell /usr/local/share/fonts/courier-prime /usr/local/share/fonts/cyrillic /usr/local/share/fonts/dejavu /usr/local/share/fonts/encodings /usr/local/share/fonts/hack-font /usr/local/share/fonts/kanjistrokeorders /usr/local/share/fonts/misc /usr/local/share/fonts/noto /usr/local/share/fonts/twemoji-color-font-ttf /usr/local/share/fonts/util /usr/local/share/fonts/encodings/large /usr/local/share/fonts: caching, new cache contents: 0 fonts, 24 dirs /usr/local/share/fonts/100dpi: caching, new cache contents: 398 fonts, 0 dirs /usr/local/share/fonts/75dpi: caching, new cache contents: 398 fonts, 0 dirs /usr/local/share/fonts/Caladea: caching, new cache contents: 4 fonts, 0 dirs /usr/local/share/fonts/Carlito: caching, new cache contents: 4 fonts, 0 dirs /usr/local/share/fonts/ChromeOS: caching, new cache contents: 12 fonts, 0 dirs /usr/local/share/fonts/GentiumBasic: caching, new cache contents: 8 fonts, 0 dirs /usr/local/share/fonts/Liberation: caching, new cache contents: 12 fonts, 0 dirs /usr/local/share/fonts/LinLibertineG: caching, new cache contents: 10 fonts, 0 dirs /usr/local/share/fonts/OTF: caching, new cache contents: 23 fonts, 0 dirs /usr/local/share/fonts/TTF: caching, new cache contents: 13 fonts, 0 dirs /usr/local/share/fonts/Type1: caching, new cache contents: 29 fonts, 0 dirs /usr/local/share/fonts/afm: caching, new cache contents: 0 fonts, 0 dirs /usr/local/share/fonts/b612: caching, new cache contents: 8 fonts, 0 dirs /usr/local/share/fonts/cantarell: caching, new cache contents: 5 fonts, 0 dirs /usr/local/share/fonts/courier-prime: caching, new cache contents: 4 fonts, 0 dirs /usr/local/share/fonts/cyrillic: caching, new cache contents: 0 fonts, 0 dirs /usr/local/share/fonts/dejavu: caching, new cache contents: 22 fonts, 0 dirs /usr/local/share/fonts/encodings: caching, new cache contents: 0 fonts, 1 dirs /usr/local/share/fonts/encodings/large: caching, new cache contents: 0 fonts, 0 dirs /usr/local/share/fonts/hack-font: caching, new cache contents: 4 fonts, 0 dirs /usr/local/share/fonts/kanjistrokeorders: caching, new cache contents: 1 fonts, 0 dirs /usr/local/share/fonts/misc: caching, new cache contents: 89 fonts, 0 dirs /usr/local/share/fonts/noto: caching, new cache contents: 13 fonts, 0 dirs /usr/local/share/fonts/twemoji-color-font-ttf: caching, new cache contents: 1 fonts, 0 dirs /usr/local/share/fonts/util: caching, new cache contents: 0 fonts, 0 dirs /usr/local/lib/X11/fonts: skipping, no such directory /usr/local/share/fonts/100dpi: skipping, looped directory detected /usr/local/share/fonts/75dpi: skipping, looped directory detected /usr/local/share/fonts/Caladea: skipping, looped directory detected /usr/local/share/fonts/Carlito: skipping, looped directory detected /usr/local/share/fonts/ChromeOS: skipping, looped directory detected /usr/local/share/fonts/GentiumBasic: skipping, looped directory detected /usr/local/share/fonts/Liberation: skipping, looped directory detected /usr/local/share/fonts/LinLibertineG: skipping, looped directory detected /usr/local/share/fonts/OTF: skipping, looped directory detected /usr/local/share/fonts/TTF: skipping, looped directory detected /usr/local/share/fonts/Type1: skipping, looped directory detected /usr/local/share/fonts/afm: skipping, looped directory detected /usr/local/share/fonts/b612: skipping, looped directory detected /usr/local/share/fonts/cantarell: skipping, looped directory detected /usr/local/share/fonts/courier-prime: skipping, looped directory detected /usr/local/share/fonts/cyrillic: skipping, looped directory detected /usr/local/share/fonts/dejavu: skipping, looped directory detected /usr/local/share/fonts/encodings: skipping, looped directory detected /usr/local/share/fonts/hack-font: skipping, looped directory detected /usr/local/share/fonts/kanjistrokeorders: skipping, looped directory detected /usr/local/share/fonts/misc: skipping, looped directory detected /usr/local/share/fonts/noto: skipping, looped directory detected /usr/local/share/fonts/twemoji-color-font-ttf: skipping, looped directory detected /usr/local/share/fonts/util: skipping, looped directory detected /usr/local/share/fonts/encodings/large: skipping, looped directory detected /var/db/fontconfig: cleaning cache directory fc-cache: succeeded root@momh167-gjp4-8570p:~ # ---- Tested: <https://www.gov.uk/coronavirus> <https://issuu.com/medical-forum-magazine/docs/medical_forum_magazine_april__2020_public_edition> <https://www.galaxus.ch/> <https://www.gov.uk/government/organisations/hm-revenue-customs>
*** Bug 246687 has been marked as a duplicate of this bug. ***