https://bugzilla.redhat.com/show_bug.cgi?id=1733869
Bug ID: 1733869
Summary: gettext: Getting errors in double free with msgfmt
command.
Product: Fedora
Version: 30
Status: NEW
Component: gettext
Assignee: panovotn(a)redhat.com
Reporter: poyadav(a)redhat.com
QA Contact: extras-qa(a)fedoraproject.org
CC: dueno(a)redhat.com, i18n-bugs(a)lists.fedoraproject.org,
jjanco(a)redhat.com, nphilipp(a)redhat.com,
panovotn(a)redhat.com, petersen(a)redhat.com,
praiskup(a)redhat.com, suanand(a)redhat.com
Target Milestone: ---
Classification: Fedora
Description of problem: Error in poc, please refer the result section for
details.
Version-Release number of selected component (if applicable):
gettext-0.19.8.1-18.fc30.x86_64
How reproducible:
Always
Steps to Reproduce:
1. Clone https://github.com/CCCCCrash/POCs.git.
2. Run valgrind msgfmt poc command.
3. Observe the output.
Actual results:
[poyadav@localhost doublefree]$ valgrind msgfmt poc
==8072== Memcheck, a memory error detector
==8072== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al.
==8072== Using Valgrind-3.15.0 and LibVEX; rerun with -h for copyright info
==8072== Command: msgfmt poc
==8072==
==8072== Conditional jump or move depends on uninitialised value(s)
==8072== at 0x48D9940: freea (in /usr/lib64/libgettextlib-0.19.8.1.so)
==8072== by 0x487E8EA: po_lex_charset_set (in
/usr/lib64/libgettextsrc-0.19.8.1.so)
==8072== by 0x487E098: po_gram_parse (in
/usr/lib64/libgettextsrc-0.19.8.1.so)
==8072== by 0x487EB9A: ??? (in /usr/lib64/libgettextsrc-0.19.8.1.so)
==8072== by 0x487A773: catalog_reader_parse (in
/usr/lib64/libgettextsrc-0.19.8.1.so)
==8072== by 0x10E7C7: ??? (in /usr/bin/msgfmt)
==8072== by 0x10D8EB: ??? (in /usr/bin/msgfmt)
==8072== by 0x4AABF32: (below main) (in /usr/lib64/libc-2.29.so)
==8072==
poc:17: duplicate message definition...
poc:16: ...this is the location of the first definition
poc:18:3: syntax error
poc:18: keyword "n" unknown
poc:19: end-of-line within string
poc:28: duplicate message definition...
poc:24: ...this is the location of the first definition
poc:35: keyword "msgud_plural" unknown
poc:34: missing 'msgstr' section
poc:35:13: syntax error
poc:40: end-of-line within string
poc:46: end-of-line within string
poc: warning: Charset missing in header.
Message conversion to user's charset will not work.
poc:42: duplicate message definition...
poc:6: ...this is the location of the first definition
poc:46:2: syntax error
poc:46: keyword "Ep" unknown
poc:47: keyword "C" unknown
poc:48: keyword "s" unknown
poc:49: keyword "bo" unknown
poc:50: keyword "S" unknown
poc:50:236: invalid control sequence
poc:50:397: invalid control sequence
poc:51: end-of-line within string
msgfmt: too many errors, aborting
==8072==
==8072== HEAP SUMMARY:
==8072== in use at exit: 59,783 bytes in 123 blocks
==8072== total heap usage: 547 allocs, 424 frees, 99,479 bytes allocated
==8072==
==8072== LEAK SUMMARY:
==8072== definitely lost: 650 bytes in 82 blocks
==8072== indirectly lost: 0 bytes in 0 blocks
==8072== possibly lost: 0 bytes in 0 blocks
==8072== still reachable: 59,133 bytes in 41 blocks
==8072== suppressed: 0 bytes in 0 blocks
==8072== Rerun with --leak-check=full to see details of leaked memory
==8072==
==8072== Use --track-origins=yes to see where uninitialised values come from
==8072== For lists of detected and suppressed errors, rerun with: -s
==8072== ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0)
Expected results:
No errors.
Additional info:
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https://bugzilla.redhat.com/show_bug.cgi?id=1659748
Bug ID: 1659748
Summary: Characters get deleted as you type
Product: Fedora
Version: 29
Status: NEW
Component: ibus-m17n
Severity: high
Assignee: pnemade(a)redhat.com
Reporter: lohang(a)gmail.com
QA Contact: extras-qa(a)fedoraproject.org
CC: i18n-bugs(a)lists.fedoraproject.org, pnemade(a)redhat.com,
shawn.p.huang(a)gmail.com
Target Milestone: ---
Classification: Fedora
Description of problem:
When you type Sinhala using Wijesekera keyboard layout through ibus the first
character gets deleted as soon as you start typing the second character. This
is similar to the bug previously reported for Fedora 28
https://bugzilla.redhat.com/show_bug.cgi?id=1617978
How reproducible:
(1) Steps to Reproduce:
1. Open Libre Office Writer (6.1.2.1)
2. Switch to Sinhala; Sinhalese (wijesekera (m17n))
3. Type keys vksIal kjSka
4. Hit space to separate the second word from the first word. And hit space at
the end of the first word.
Actual results: ක වීන්
Expected results: ඩනිෂ්ක නවීන්
Additional info:
(2) When you try this with emacs the results are a little different. I am
including it here assuming this is related to the same issue:
This is how to reproduce with emacs:
1. Open emacs 26.1 (build 1, x86_64-redhat-linux-gnu, GTK+ Version 3.23.2)
of 2018-08-13
2. Switch to Sinhala; Sinhalese (wijesekera (m17n))
3. Type keys vksIal kjSka
4. Hit space to separate the second word from the first word. And hit space at
the end of the first word.
Actual results: ඩනිෂ් කනවී න්
Expected results: ඩනිෂ්ක නවීන්
This adds a space before the last character of the first word, not where you
want the space to be.
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https://bugzilla.redhat.com/show_bug.cgi?id=1677534
Bug ID: 1677534
Summary: texttopaps OOMs with 4GB text file!
Product: Fedora
Version: rawhide
Hardware: x86_64
OS: Linux
Status: NEW
Component: paps
Severity: high
Assignee: tagoh(a)redhat.com
Reporter: petersen(a)redhat.com
QA Contact: extras-qa(a)fedoraproject.org
CC: desktop-qa-list(a)redhat.com, eng-i18n-bugs(a)redhat.com,
i18n-bugs(a)lists.fedoraproject.org, rhel(a)vlasiu.net,
tagoh(a)redhat.com
Depends On: 1635160
Target Milestone: ---
Classification: Fedora
(Cloned from a RHEL7 report)
+++ This bug was initially created as a clone of Bug #1635160 +++
Description of problem:
Trying to print with cups a 4Gb text file fail.
texttopaps consume all the memory and is killed bye the system:
[1023082.003989] Out of memory: Kill process xxxx (texttopaps) score 955 or
sacrifice child
[1023082.005120] Killed process xxxx (texttopaps) total-vm:19958848kB,
anon-rss:7531872kB, file-rss:84kB, shmem-rss:0kB
/usr/lib/cups/filter/texttopaps 1 user1 "example" 1 "" sample-4Gb.txt
--- Additional comment from Akira TAGOH on 2018-10-03 11:54:48 SGT ---
Hmm, that log says it all. I don't think OOM is a software bug.
--- Additional comment from GV on 2018-10-03 13:00:48 SGT ---
Of course OOM is not a software bug. Where exactly did I said that?
The problem is texttopaps that allocate memory out of control.
texttopaps should allocate memory, use-it, release-it. Like any sane program.
The issue was not present on RHEL 6. I had printed the same file multiple times
with cups on RHEL6 and it worked just fine (not sure it was texttopaps cups
filter involved). Printing the file does not work on RHEL 7 and it should.
The 4Gb file is a testcase for our application we develop.
--- Additional comment from Jens Petersen on 2018-10-18 17:49:35 SGT ---
I don't think the paps in RHEL7 is significantly different from RHEL6.
As you say it could be due to changes in Cups?
The cups versions in RHEL 6, 7 and Fedora are certainly quite different.
Unless texttopaps really worked in RHEL6 it might make to reassign this to
cups?
--- Additional comment from GV on 2018-10-25 18:29:46 SGT ---
Since the real computer running RHEL 6 was already scrapped, I tried to make a
virtual machine using RHEL 6. Unfortunately, now I also get a crash on RHEL 6
when printing the 4GB file. I can't recall how much memory was in that
computer. The virtual machine had 8Gb of memory allocated.
Still, it does not matter that much.
I think texttopaps have an issue and it should be fixed or at least an
workaround should be available (other than 'don't print a file that large').
I'm afraid this is not a cups issue since I can reproduce the issue running the
texttopaps standalone.
Sincerely,
Gabriel
--- Additional comment from Akira TAGOH on 2018-11-16 17:59:04 SGT ---
paps isn't supposed to work with large files. to support it, most of code needs
to rewritten. this isn't realistic to provide an update for existing products.
for a workaround, you can remove paps package (or simply remove
/usr/share/cups/mime/paps.convs file) to fall back the text filter to texttops
which CUPS originally provides. this should works for this issue and as long as
you don't need the internationalization support for printing.
Hope that helps.
--- Additional comment from GV on 2018-12-07 14:03:33 SGT ---
It helps. Thank you!
Referenced Bugs:
https://bugzilla.redhat.com/show_bug.cgi?id=1635160
[Bug 1635160] texttopaps OOMs with 4GB text file!
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https://bugzilla.redhat.com/show_bug.cgi?id=1711646
Bug ID: 1711646
Summary: Scriptlet error when updating through SSH
Product: Fedora
Version: 30
Status: NEW
Component: ibus
Assignee: tfujiwar(a)redhat.com
Reporter: dreua(a)posteo.de
QA Contact: extras-qa(a)fedoraproject.org
CC: i18n-bugs(a)lists.fedoraproject.org,
shawn.p.huang(a)gmail.com, tfujiwar(a)redhat.com
Target Milestone: ---
Classification: Fedora
Description of problem:
When I update or reinstall ibus-1.5.20-4.fc30 over SSH, dnf outputs the error
"X11 connection rejected because of wrong authentication.".
This is caused by
https://src.fedoraproject.org/rpms/ibus/blob/master/f/ibus.spec#_338
running `sudo ibus write-cache --system` results in the same error when called
over SSH.
Version-Release number of selected component (if applicable):
ibus-1.5.20-4.fc30
How reproducible:
Always over SSH, never when using the terminal directly on the machine.
Steps to Reproduce:
1. Reinstall or update to ibus-1.5.20-4.fc30
Actual results:
Running scriptlet: ibus-1.5.20-4.fc30.x86_64
X11 connection rejected because of wrong authentication.
X11 connection rejected because of wrong authentication.
Verifying : ibus-1.5.20-4.fc30.x86_64
Expected results:
Running scriptlet: ibus-1.5.20-4.fc30.x86_64
Verifying : ibus-1.5.20-4.fc30.x86_64
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https://bugzilla.redhat.com/show_bug.cgi?id=1707001
Bug ID: 1707001
Summary: Ibus-pinyin ERROR
Product: Fedora
Version: 30
Hardware: All
OS: Linux
Status: NEW
Component: ibus-pinyin
Severity: urgent
Assignee: pwu(a)redhat.com
Reporter: 1990konger(a)gmail.com
QA Contact: extras-qa(a)fedoraproject.org
CC: i18n-bugs(a)lists.fedoraproject.org, pwu(a)redhat.com,
shawn.p.huang(a)gmail.com, tfujiwar(a)redhat.com
Target Milestone: ---
Classification: Fedora
Description of problem:
The input method is incorrect and cannot be recognized correctly. The text to
be entered is required.
For example, 'nihao' should be right, '你好'.
Now enter 'nihao' to show 'niha o'.Unrecognized what you need
'ni' is a word.
'hao' is a word.
'ha' is a word but the display is wrong at this time and cannot be selected.
Unable to recognize 'hao'. Affect all input suggestions to withdraw to the old
version
Version-Release number of selected component (if applicable):
Name : ibus-pinyin
Version : 1.5.0
Release : 16.fc30
How reproducible:
'nihao' is meaning is 'Hello'
'niha o', it is an error
Steps to Reproduce:
1.All Chinese input is wrong
Additional info:
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https://bugzilla.redhat.com/show_bug.cgi?id=1703849
Bug ID: 1703849
Summary: [pango] pango-view fails for backend ft2 because of
missing dependency on ImageMagick
Product: Fedora
Version: 29
Hardware: x86_64
OS: Linux
Status: NEW
Component: pango
Assignee: tagoh(a)redhat.com
Reporter: jfrieben(a)hotmail.com
QA Contact: extras-qa(a)fedoraproject.org
CC: caillon+fedoraproject(a)gmail.com,
fonts-bugs(a)lists.fedoraproject.org,
gnome-sig(a)lists.fedoraproject.org,
i18n-bugs(a)lists.fedoraproject.org,
john.j5live(a)gmail.com, mclasen(a)redhat.com,
pwu(a)redhat.com, rhughes(a)redhat.com,
rstrode(a)redhat.com, sandmann(a)redhat.com,
tagoh(a)redhat.com
Target Milestone: ---
Classification: Fedora
Description of problem:
Using pango-view with backend ft2 in a current Fedora 29 Workstation
installation fails because pango-view tries to launch the display utility from
ImageMagick which has not been pulled in as a dependency.
Version-Release number of selected component (if applicable):
pango-1.42.4-2.fc29
How reproducible:
Always
Steps to Reproduce:
1. Launch GNOME session of a current Fedora 29 Workstation installation.
2. Run 'pango-view --backend=ft2 -t PANGO'.
Actual results:
Utility pango-view aborts with the error message:
"pango-view: When running ImageMagick 'display' command: Failed to execute
child process “display” (No such file or directory)"
Expected results:
Utility pango-view displays the sample text.
Additional info:
- Installing package ImageMagick prior to running pango-view ensures correct
execution. Therefore, adding ImageMagick as a requirement of package pango
solves this issue.
- It is probably preferable to patch pango-view such that it calls "gm display"
from package GraphicsMagick and to pull in the latter instead of ImageMagick.
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https://bugzilla.redhat.com/show_bug.cgi?id=1730242
Bug ID: 1730242
Summary: unable to see ibus-sayura in Region panel
Product: Fedora
Version: rawhide
Status: NEW
Component: ibus
Assignee: tfujiwar(a)redhat.com
Reporter: pnemade(a)redhat.com
QA Contact: extras-qa(a)fedoraproject.org
CC: i18n-bugs(a)lists.fedoraproject.org,
shawn.p.huang(a)gmail.com, tfujiwar(a)redhat.com
Target Milestone: ---
Classification: Fedora
Description of problem:
On Fedora 30 updated Silverblue system, I layered ibus-sayura package. Then
tried to add it via Region panel. I cannot see it listed there.
Version-Release number of selected component (if applicable):
How reproducible:
Steps to Reproduce:
1. Layer ibus-sayura package
2. reboot or you can ibus restart
3. try to add Sayura input using Region panel
Actual results:
There is no entry for Sayura in Region panel
Expected results:
It should allow to select Sayura
Additional info:
As I did not see Sayura, I executed "ibus write-cache"
Then, I executed
[parag@f30sb ~]$ ibus read-cache|grep -i sayura
<description>Sayura Component</description>
<exec>/usr/libexec/ibus-engine-sayura --ibus</exec>
<textdomain>ibus-sayura</textdomain>
<path mtime="0" >/usr/share/ibus/component/sayura.xml</path>
<name>sayura</name>
<longname>Sayura</longname>
<description>Sayura Input Method</description>
<icon>/usr/share/ibus-sayura/icons/ibus-sayura.png</icon>
Then,
[parag@f30sb ~]$ ibus list-engine|grep -i sayura
no output for above command
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https://bugzilla.redhat.com/show_bug.cgi?id=1689745
Bug ID: 1689745
Summary: [abrt] ibus-libpinyin: pinyin_save():
ibus-engine-libpinyin killed by SIGSEGV
Product: Fedora
Version: 30
Hardware: x86_64
Status: NEW
Whiteboard: abrt_hash:cb822be7ac46c50ce113ca1671deec6e2f6c4599;
Component: ibus-libpinyin
Assignee: pwu(a)redhat.com
Reporter: robinlee.sysu(a)gmail.com
QA Contact: extras-qa(a)fedoraproject.org
CC: i18n-bugs(a)lists.fedoraproject.org,
petersen(a)redhat.com, pwu(a)redhat.com
Target Milestone: ---
Classification: Fedora
Description of problem:
Crash when updating system
Version-Release number of selected component:
ibus-libpinyin-1.11.0-2.fc30
Additional info:
reporter: libreport-2.10.0
backtrace_rating: 4
cmdline: /usr/libexec/ibus-engine-libpinyin --ibus
crash_function: pinyin_save
executable: /usr/libexec/ibus-engine-libpinyin
journald_cursor:
s=cc3b4d7aa103497a99d675649b9ae013;i=94c7;b=13573ad620e541ff8cacc1ad1ceca0c3;m=eea6a32;t=584549ca4b236;x=245f7212fc098115
kernel: 5.0.0-300.fc30.x86_64
rootdir: /
runlevel: N 5
type: CCpp
uid: 1000
Truncated backtrace:
Thread no. 1 (10 frames)
#0 pinyin_save at pinyin.cpp:736
#1 PY::LibPinyinBackEnd::clearPinyinUserData at PYLibPinyin.cc:307
#2 PY::PinyinConfig::valueChanged at
/usr/include/c++/9/bits/basic_string.h:2297
#3 PY::LibPinyinConfig::valueChangedCallback at
/usr/include/c++/9/bits/char_traits.h:300
#8 g_settings_real_change_event at ../gio/gsettings.c:391
#9 ffi_call_unix64 at ../src/x86/unix64.S:76
#10 ffi_call at ../src/x86/ffi64.c:525
#11 g_cclosure_marshal_generic_va at ../gobject/gclosure.c:1614
#12 _g_closure_invoke_va at ../gobject/gclosure.c:873
#15 settings_backend_path_changed at ../gio/gsettings.c:466
Potential duplicate: bug 1649100
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https://bugzilla.redhat.com/show_bug.cgi?id=1738159
Bug ID: 1738159
Summary: tomoe depends on Python 2
Product: Fedora
Version: rawhide
Status: NEW
Component: tomoe
Assignee: pwu(a)redhat.com
Reporter: lbalhar(a)redhat.com
QA Contact: extras-qa(a)fedoraproject.org
CC: dingyichen(a)gmail.com,
i18n-bugs(a)lists.fedoraproject.org,
petersen(a)redhat.com, pwu(a)redhat.com, tagoh(a)redhat.com
Blocks: 1698500 (F31_PY2REMOVAL)
Target Milestone: ---
Classification: Fedora
Python 2.7 will reach end-of-life in January 2020, over 9 years after it was
released. This falls within the Fedora 31 lifetime.
Packages that depend on Python 2 are being switched to Python 3 or removed from
Fedora:
https://fedoraproject.org/wiki/Changes/F31_Mass_Python_2_Package_Removal#In…
Python 2 will be retired in Fedora 32:
https://fedoraproject.org/wiki/Changes/RetirePython2
To help planning, we'd like to know the plans for tomoe's future. Specifically:
- What is the reason for the Python2 dependency? (Is it software written in
Python, or does it just provide Python bindings, or use Python in the build
system or test runner?)
- What are the upstream/community plans/timelines regarding Python 3?
- What is the guidance for porting to Python 3? (Assuming that there is someone
who generally knows how to port to Python 3, but doesn't know anything about
the particular package, what are the next steps to take?)
This bug is filed semi-automatically, and might not have all the context
specific to tomoe.
If you need anything from us, or something is unclear, please mention it here.
Thank you.
Referenced Bugs:
https://bugzilla.redhat.com/show_bug.cgi?id=1698500
[Bug 1698500] F31 Mass Python 2 Package Removal
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https://bugzilla.redhat.com/show_bug.cgi?id=1672442
Bug ID: 1672442
Summary: Bug that will not accept input from keyboard
Product: Fedora
Version: 29
OS: Linux
Status: NEW
Component: ibus
Severity: medium
Assignee: tfujiwar(a)redhat.com
Reporter: qqke6wd9k(a)apricot.ocn.ne.jp
QA Contact: extras-qa(a)fedoraproject.org
CC: i18n-bugs(a)lists.fedoraproject.org,
shawn.p.huang(a)gmail.com, tfujiwar(a)redhat.com
Target Milestone: ---
Classification: Fedora
Description of problem:
When I input characters, sometimes this bug occurs, the PC will not accept
input from the keyboard morever. Since it accepts mouse operation, logout and
shutdown are possible.
When I log out and re-login, PC is able to accept only direct input (English).
Also, the IME icon on the task bar is lost. It will also be impossible to
switch input modes.
I am a Japanese user, but when after login, I cannot enter Japanese characters.
After this bug occurrence, only English characters can be entered.
Version-Release number of selected component (if applicable):
How reproducible:
everyday
Steps to Reproduce:
1.Open an application that can enter letters (eg gedit or Firefox)
2.keep typing characters until this bug occurs.
3.
Actual results:
Expected results:
Additional info:
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