Your message dated Tue, 22 Apr 2025 03:05:02 +0000
with message-id <e1u73wu-0060fa...@fasolo.debian.org>
and subject line Bug#1100748: fixed in mupdf 1.25.1+ds1-6
has caused the Debian Bug report #1100748,
regarding segfault when using get_text() on arm64
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact ow...@bugs.debian.org
immediately.)
--
1100748: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1100748
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems
--- Begin Message ---
Package: python3-pymupdf
Version: 1.25.0+ds1-2
Severity: serious
Hi,
the autopkgtest of pymupdf currently segfaults on arm64, ppc64el and
riscv64. In an attempt to get to the bottom of this I found a minimal
reproducer:
python3 -c "import pymupdf,sys; doc=pymupdf,sys;
doc=pymupdf.open(sys.argv[1]);doc[0].get_text()"
/usr/share/doc/fig2dev/manual.pdf
Which pdf document is opened seems to be irrelevant. It crashed for any that I
tried. This makes this bug RC, I think.
I can reproduce the problem in a minimal Debian unstable chroot:
mmdebstrap
--include=python3-pymupdf,python3-pymupdf-dbgsym,libmupdf25.1-dbgsym,gdb,fig2dev
--customize-hook='env SHELL=/bin/sh chroot "$1" gdb -batch -ex "set logging
enabled on" -ex "set pagination off" -ex run -ex "bt full" -ex quit --args
python3 -c "import pymupdf,sys; doc=pymupdf,sys;
doc=pymupdf.open(sys.argv[1]);doc[0].get_text()"
/usr/share/doc/fig2dev/manual.pdf' unstable /dev/null
http://deb.debian.org/debian "deb http://deb.debian.org/debian-debug
unstable-debug main"
[...]
Program received signal SIGSEGV, Segmentation fault.
0x0000fffff2d13ce8 in mupdf::FzStextPageIterator::FzStextPageIterator
(this=0xfffff74b5e6c, item=...) at platform/c++/implementation/classes.cpp:22939
warning: 22939 platform/c++/implementation/classes.cpp: No such file or
directory
#0 0x0000fffff2d13ce8 in mupdf::FzStextPageIterator::FzStextPageIterator
(this=0xfffff74b5e6c, item=...) at platform/c++/implementation/classes.cpp:22939
No locals.
#1 0x0000fffff2d13d3c in mupdf::FzStextPage::begin (this=this@entry=0x11dd690)
at platform/c++/implementation/classes.cpp:22868
ret = {m_item = {m_internal = 0x6665727800000000, static
s_num_instances = 1}}
#2 0x0000fffff74ad020 in JM_print_stext_page_as_text (res=..., page=...) at
./src/build/extra.i.cpp:5570
block = {m_internal = 0xfffff7fe6420}
__for_range = @0x11dd690: {m_internal = 0x1196ea8}
__for_begin = {m_item = {m_internal = 0xfffff7fe6430}}
__for_end = {m_item = {m_internal = 0xffffffffe7c0}}
rect = {x0 = <optimized out>, y0 = 0, x1 = <optimized out>, y1 = 792}
#3 0x0000fffff74ad320 in _wrap_JM_print_stext_page_as_text (self=<optimized
out>, args=<optimized out>) at ./src/build/extra.i.cpp:10767
fail = <optimized out>
resultobj = 0x0
arg1 = 0x11dd560
arg2 = <optimized out>
argp1 = 0x11dd560
res1 = <optimized out>
argp2 = 0x11dd690
res2 = <optimized out>
swig_obj = {0xfffff196af90, 0xfffff196b380}
#4 0x00000000004e924c in ?? ()
No symbol table info available.
#5 0x00000000004a3dc0 in _PyObject_MakeTpCall ()
No symbol table info available.
#6 0x00000000004c1fd4 in _PyEval_EvalFrameDefault ()
No symbol table info available.
#7 0x00000000005d2040 in PyEval_EvalCode ()
No symbol table info available.
#8 0x00000000005fd91c in ?? ()
No symbol table info available.
#9 0x00000000005f7e70 in ?? ()
No symbol table info available.
#10 0x00000000005e6094 in ?? ()
No symbol table info available.
#11 0x00000000005e5e1c in ?? ()
No symbol table info available.
#12 0x00000000006229f8 in Py_RunMain ()
No symbol table info available.
#13 0x00000000005bc188 in Py_BytesMain ()
No symbol table info available.
#14 0x0000fffff7ce229c in ?? () from /lib/aarch64-linux-gnu/libc.so.6
No symbol table info available.
#15 0x0000fffff7ce237c in __libc_start_main () from
/lib/aarch64-linux-gnu/libc.so.6
No symbol table info available.
#16 0x00000000005badb0 in _start ()
No symbol table info available.
A debugging session is active.
Inferior 1 [process 4068] will be killed.
Any idea what could be going on?
Thanks!
cheers, josch
--- End Message ---
--- Begin Message ---
Source: mupdf
Source-Version: 1.25.1+ds1-6
Done: Daniel Echeverri <epsi...@debian.org>
We believe that the bug you reported is fixed in the latest version of
mupdf, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 1100...@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Daniel Echeverri <epsi...@debian.org> (supplier of updated mupdf package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmas...@ftp-master.debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Mon, 21 Apr 2025 17:12:48 -0500
Source: mupdf
Architecture: source
Version: 1.25.1+ds1-6
Distribution: unstable
Urgency: medium
Maintainer: Kan-Ru Chen (陳侃如) <kos...@debian.org>
Changed-By: Daniel Echeverri <epsi...@debian.org>
Closes: 1100748
Changes:
mupdf (1.25.1+ds1-6) unstable; urgency=medium
.
* Fix segfault when using get_text() on arm64 (Closes: #1100748)
+ Thanks to Johannes Schauer for the patch
* Update symbols file
Checksums-Sha1:
e0c71fa42bd43e84ce86d4f3bf60e94534a25065 2661 mupdf_1.25.1+ds1-6.dsc
f616d2d6d010149ea52929afad18ac8a7cb58d1c 94216 mupdf_1.25.1+ds1-6.debian.tar.xz
e80e7d3ff61b4c338a4e2ce1be6ab247565f41b9 16163
mupdf_1.25.1+ds1-6_amd64.buildinfo
Checksums-Sha256:
afc3e3dacd9e04c427e7535bbc06e971d886a5d316373c82e83d26e8e342fa02 2661
mupdf_1.25.1+ds1-6.dsc
1c799488ad82e1655be122004f0664cca5ce1034dad073a77c90c0a5f54d365b 94216
mupdf_1.25.1+ds1-6.debian.tar.xz
166b9b781c7e65ccd44f0571af2397a0a8dcbc1008401b40c6304614bd92e810 16163
mupdf_1.25.1+ds1-6_amd64.buildinfo
Files:
3b55e0f97442f52870c9b56da0566b2e 2661 text optional mupdf_1.25.1+ds1-6.dsc
bdf5ce2ba81e61f1d7d2d15f72a0d2b9 94216 text optional
mupdf_1.25.1+ds1-6.debian.tar.xz
c9a3de99f8d080acddee3a8ff222a3cc 16163 text optional
mupdf_1.25.1+ds1-6_amd64.buildinfo
-----BEGIN PGP SIGNATURE-----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=rrbE
-----END PGP SIGNATURE-----
pgpsVSiSXpu4q.pgp
Description: PGP signature
--- End Message ---
