Bug#927429: fixed in ghostscript 9.27~dfsg-2

[Hideki Yamane]

Hi Jonas,

On Sat, 20 Apr 2019 09:18:37 + Jonas Smedegaard  wrote:
> Source: ghostscript
> Source-Version: 9.27~dfsg-2

 Do you intend to put it into buster? (probably yes :)
 If so, please file unblock request for it.


-- 
Regards,

 Hideki Yamane henrich @ debian.org/iijmio-mail.jp

Is ghostscript/9.27~dfsg-2 not going to testing?

[Hideki Yamane]

Hi again,

 Is ghostscript/9.27~dfsg-2 not going to testing?
 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=927429

 It seems that it should be in there.


-- 
Hideki Yamane 

Bug#954315: rastertopwg segfault

[Hideki Yamane]

Package: cups
Version: 2.3.1-11
Severity: important

Dear Maintainer,

 I cannot print some pdf files with cups, it gets an error with rastertopwg
 segfault.

 3月 20 11:53:04 tiny kernel: rastertopwg[31898]: segfault at 0 ip 
7f7a61751671 sp 7ffe7eb46428 error 4 in 
libc-2.30.so[7f7a61618000+14a000]
 3月 20 11:53:04 tiny kernel: Code: 84 00 00 00 00 00 0f 1f 00 31 c0 c5 f8 77 c3 
66 2e 0f 1f 84 00 00 00 00 00 89 f9 48 89 fa c5 f9 ef c0 83 e1 3f 83 f9 20 77 
1f  fd 74 0f c5 fd d7 c1 85 c0 0f 85 df 00 00 00 48 83 c7 20 83 e1
 3月 20 11:53:04 tiny systemd[1]: Started Process Core Dump (PID 31916/UID 0).
 3月 20 11:53:05 tiny systemd-coredump[31917]: Process 31898 (rastertopwg) of 
user 0 dumped core.

Stack trace of thread 31898:
#0  0x7f7a61751671 
__strlen_avx2 (libc.so.6 + 0x15e671)
#1  0x7f7a618032f9 
_cups_strlcpy (libcups.so.2 + 0x4d2f9)
#2  0x55a058ca1a36 main 
(rastertopwg + 0x1a36)
#3  0x7f7a61619e0b 
__libc_start_main (libc.so.6 + 0x26e0b)
#4  0x55a058ca21aa _start 
(rastertopwg + 0x21aa)


henrich@tiny:~ $ LANG=C gdb /usr/lib/cups/filter/rastertopwg dump
GNU gdb (Debian 9.1-2) 9.1
Copyright (C) 2020 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later 
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
.
Find the GDB manual and other documentation resources online at:
.

For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /usr/lib/cups/filter/rastertopwg...
Reading symbols from 
/usr/lib/debug/.build-id/f6/625381c79c26618988e474ae2e419e5b4222bc.debug...
[New LWP 40096]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by 
`ipp://Photosmart%205520%20series%20%5BEB8411%5D._ipp._tcp.local/ 32 henrich 
202'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  __strlen_avx2 () at ../sysdeps/x86_64/multiarch/strlen-avx2.S:65
65  ../sysdeps/x86_64/multiarch/strlen-avx2.S: No such file or directory.
(gdb)




-- System Information:
Debian Release: bullseye/sid
  APT prefers unstable-debug
  APT policy: (500, 'unstable-debug'), (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 5.4.0-4-amd64 (SMP w/8 CPU cores)
Kernel taint flags: TAINT_WARN
Locale: LANG=ja_JP.UTF-8, LC_CTYPE=ja_JP.UTF-8 (charmap=UTF-8), 
LANGUAGE=ja_JP.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages cups depends on:
ii  cups-client2.3.1-11
ii  cups-common2.3.1-11
ii  cups-core-drivers  2.3.1-11
ii  cups-daemon2.3.1-11
ii  cups-filters   1.27.2-1
ii  cups-ppdc  2.3.1-11
ii  cups-server-common 2.3.1-11
ii  debconf [debconf-2.0]  1.5.73
ii  ghostscript9.52~dfsg-1
ii  libavahi-client3   0.7-5
ii  libavahi-common3   0.7-5
ii  libc6  2.30-2
ii  libcups2   2.3.1-11
ii  libgcc-s1  10-20200312-2
ii  libstdc++6 10-20200312-2
ii  libusb-1.0-0   2:1.0.23-2
ii  poppler-utils  0.71.0-6
ii  procps 2:3.3.16-4

Versions of packages cups recommends:
ii  avahi-daemon  0.7-5
ii  colord1.4.4-1

Versions of packages cups suggests:
ii  cups-bsd   2.3.1-11
pn  cups-pdf   
ii  foomatic-db-compressed-ppds [foomatic-db]  20200219-1
pn  smbclient  
ii  udev   245.2-1

-- debconf information:
  cupsys/backend: lpd, socket, usb, snmp, dnssd
  cupsys/raw-print: true

Bug#954315: rastertopwg segfault

[Hideki Yamane]

On Thu, 9 Sep 2021 10:51:32 +0100
Brian Potkin  wrote:
> How are you progressing with this issue using the present cups in
> unstable?

 Well, I can have some time for Debian in next week, so will check
 later. Thanks for head up! :)


-- 
Regards,

 Hideki Yamane henrich @ debian.org/iijmio-mail.jp

Re: Ghostscript CMap files

[Hideki Yamane]

On Tue, 25 Jan 2011 13:49:47 +0100
Jonas Smedegaard  wrote:
> Cc'ing package maintainer of poppler-data...!

 Hi, Jonas. Long time no see from NYC :)


> Duplicated code in Debian is a problem.

 Yes, yes. I know poppler-data and cmap-adobe* has duplicated mapping data.
 - cmap-adobe comes from the highest upstream (Adobe), but no versioning scheme
   for release.
 - poppler-data bundles some cmap-adobe code to make it easier to use.
   And other distros (like Fedora or so) also use poppler-data.

 Since I'm poppler-data package maintainer, I want to continue to keep it.
 poppler-data - It's simple, package name compatibility with other Distro.


-- 
Regards,

 Hideki Yamane henrich @ debian.or.jp/org
 http://wiki.debian.org/HidekiYamane


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Re: Bug#661865: poppler-data/experimental: Conflicts with gs-cjk-resource and cmap-*, which are of priority optional

[Hideki Yamane]

Hi,

On Thu, 1 Mar 2012 20:54:39 -0600
Jonathan Nieder  wrote:
> I was surprised to find poppler-data taking over from gs-cjk-resource
> and the cmap packages.  It might or might not be a good idea (does the
> poppler project do a better job of maintaining CMap files than Adobe
> does?) but I thought it was worth a bug report since this will require
> changing or removing those other packages to reflect their becoming
> obsolete.

 Poppler project does just gathering CMap data from Adobe, so it is almost
 same thing as Adobe does. Not better, but not worse.

 Poppler-data is installed by most users who needs adobe-cmap-* and gs-cjk-
 resource packages, if poppler-data can provide files from those, users don't
 need to install another package, so they can handle packages much easier.
 Just install poppler-data by default, and that's all - it's benefit for users.


> By the way, if poppler-data is the canonical package to get CMap files
> from, I don't think it makes sense for it to "Recommends:
> poppler-utils" any more.  Could you lower that to a Suggests?

 Okay, make it to Suggests.


-- 
Regards,

 Hideki Yamane henrich @ debian.or.jp/org
 http://wiki.debian.org/HidekiYamane


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