I succeeded to reproduce the crash on the command line. For the tests
shown here I am in the source directory of the current cups-filters,
having run "autogen.sh", "./configure", and "make" already.
After downloading the attached PPD file (comment #11) and the attached
PDF file (comment #7) I have passed the input PDF file through pdftopdf
first, with the following command line:
cat Lauf\ gegen\ Krebs\ 2019.pdf | FINAL_CONTENT_TYPE=application/pdf
PPD=hp_officejet_pro_8620_794b2d_.ppd
DEVICE_URI=implicitclass://hp_officejet_pro_8620_794b2d_/
PRINTER=hp_officejet_pro_8620_794b2d_ ./pdftopdf 1 1 1 1 "print-content-
optimize=auto print-rendering-intent=auto ColorModel=DeviceGray
Duplex=DuplexNoTumble MediaType=Stationery number-up=1 PageSize=A4
print-scaling=auto noCollate cupsPrintQuality=4 job-uuid=urn:uuid
:239f990b-2e91-324e-43dc-529fedd50b88 cups-browsed job-originating-host-
name=localhost date-time-at-creation= date-time-at-processing= time-at-
creation=1569426096 time-at-processing=1569426096 print-quality=4
output-format=apple-raster Resolution=300dpi media-class=pwg page-
logging=on" > out.pdf
I am attaching out.pdf. Note that the duplex setting makes pdftopdf add
a blank page to the beginning of the file.
Now I allow core files to be written with
ulimit -c unlimited
and feed out.pdf through pdftoraster using the following command line:
cat out.pdf | FINAL_CONTENT_TYPE=application/pdf
PPD=hp_officejet_pro_8620_794b2d_.ppd
DEVICE_URI=implicitclass://hp_officejet_pro_8620_794b2d_/
PRINTER=hp_officejet_pro_8620_794b2d_ ./pdftoraster 1 1 1 1 "print-
content-optimize=auto print-rendering-intent=auto ColorModel=DeviceGray
Duplex=DuplexNoTumble MediaType=Stationery number-up=1 PageSize=A4
print-scaling=auto noCollate cupsPrintQuality=4 job-uuid=urn:uuid
:239f990b-2e91-324e-43dc-529fedd50b88 cups-browsed job-originating-host-
name=localhost date-time-at-creation= date-time-at-processing= time-at-
creation=1569426096 time-at-processing=1569426096 print-quality=4
output-format=apple-raster Resolution=300dpi media-class=pwg page-
logging=on" > out.ras
I open the resulting core file with gdb:
gdb -c core .libs/pdftoraster
Running the "bt" command within gdb gives the following backtrace:
#0 0x00005585f7910b9b in convert8to16 (
src=0x7f7bb17aba85 <error: Cannot access memory at address 0x7f7bb17aba85>,
dst=0x7ffc890ea660 "", x=<optimized out>, y=<optimized out>)
at filter/pdftoraster.cxx:1012
#1 0x00005585f7910eb9 in convertLineChunkedSwap (
src=src@entry=0x7f7bb17aa7c1 <error: Cannot access memory at address
0x7f7bb17aa7c1>, dst=dst@entry=0x5585f955a520 '\377' <repeats 200 times>...,
row=row@entry=6859, plane=plane@entry=0, pixels=4805, size=<optimized out>)
at filter/pdftoraster.cxx:1170
#2 0x00005585f790f757 in writePageImage (pageNo=2, doc=0x5585f954df10,
raster=0x5585f954dff0) at filter/pdftoraster.cxx:1626
#3 outPage (raster=<optimized out>, pageNo=<optimized out>,
doc=<optimized out>) at filter/pdftoraster.cxx:1884
#4 main (argc=<optimized out>, argv=<optimized out>)
at filter/pdftoraster.cxx:2121
** Attachment added: "out.pdf"
https://bugs.launchpad.net/ubuntu/+source/cups-filters/+bug/1845286/+attachment/5291517/+files/out.pdf
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https://bugs.launchpad.net/bugs/1845286
Title:
pdftoraster crashed with SIGSEGV in convert8to16()
Status in cups-filters package in Ubuntu:
Confirmed
Bug description:
Tried to print a pdf via an auto configured cups printer - pdftoraster
crashed nothing was printed.
ProblemType: Crash
DistroRelease: Ubuntu 19.10
Package: cups-filters-core-drivers 1.25.6-0ubuntu1
ProcVersionSignature: Ubuntu 5.3.0-10.11-generic 5.3.0-rc8
Uname: Linux 5.3.0-10-generic x86_64
ApportVersion: 2.20.11-0ubuntu7
Architecture: amd64
Date: Wed Sep 25 06:49:10 2019
ExecutablePath: /usr/lib/cups/filter/pdftoraster
InstallationDate: Installed on 2018-09-06 (383 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64
(20180725)
Lpstat:
device for Brother_HL_L2300D_series_MacBook_de_Yasser: ///dev/null
device for cespu_geral_MacBook_Air_de_Jo_o: ///dev/null
device for Deskjet_3050A_J611_series_MacBook_Air: ///dev/null
device for HP-Officejet-Pro-8620:
dnssd://HP%20Officejet%20Pro%208620%20%5B794B2D%5D._ipp._tcp.local/?uuid=1c852a4d-b800-1f08-abcd-3863bb794b2d
device for HP_Officejet_Pro_8620_794B2D_:
implicitclass://HP_Officejet_Pro_8620_794B2D_/
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 04ca:7054 Lite-On Technology Corp. HP HD Camera
Bus 001 Device 002: ID 8087:0a2b Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: HP HP EliteBook 840 G3
Papersize: a4
PpdFiles:
HP-Officejet-Pro-8620: HP Officejet Pro 8620, driverless, cups-filters 1.25.4
HP_Officejet_Pro_8620_794B2D_: HP Officejet Pro 8620, driverless,
cups-filters 1.25.6
ProcCmdline: implicitclass://HP_Officejet_Pro_8620_794B2D_/ 109 z003te9p
Lauf\ gegen\ Krebs\ 2019.pdf 1 print-content-optimize=auto\
print-rendering-intent=auto\ ColorModel=DeviceGray\ Duplex=DuplexNoTumble\
MediaType=Stationery\ number-up=1\ PageSize=A4\ print-scaling=auto\ noCollate\
cupsPrintQuality=4\ job-uuid=urn:uuid:1166fa02-95cc-3560-7cd2-f256658917ad\
cups-browsed\ job-originating-host-name=localhost\ date-time-at-creation=\
date-time-at-processing=\ time-at-creation=1569386949\
time-at-processing=1569386949\ print-quality=4\ output-format=apple-raster\
Resolution=300dpi\ media-class=pwg\ page-logging=on
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF-8
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-10-generic
root=UUID=a8dfd19d-7ac8-43b7-bb4d-41c72407226f ro quiet splash vt.handoff=7
SegvAnalysis:
Segfault happened at: 0x55e344d74b9b: movzbl (%rdx),%r9d
PC (0x55e344d74b9b) ok
source "(%rdx)" (0x55e346c168af) not located in a known VMA region (needed
readable region)!
destination "%r9d" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: cups-filters
StacktraceTop:
?? ()
?? ()
?? ()
__libc_start_main (main=0x55e344d71b90, argc=6, argv=0x7ffcb779bdc8,
init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>,
stack_end=0x7ffcb779bdb8) at ../csu/libc-start.c:308
?? ()
Title: pdftoraster crashed with SIGSEGV in __libc_start_main()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
dmi.bios.date: 11/01/2016
dmi.bios.vendor: HP
dmi.bios.version: N75 Ver. 01.13
dmi.board.name: 8079
dmi.board.vendor: HP
dmi.board.version: KBC Version 85.74
dmi.chassis.asset.tag: 5CG7060XN6
dmi.chassis.type: 10
dmi.chassis.vendor: HP
dmi.modalias:
dmi:bvnHP:bvrN75Ver.01.13:bd11/01/2016:svnHP:pnHPEliteBook840G3:pvr:rvnHP:rn8079:rvrKBCVersion85.74:cvnHP:ct10:cvr:
dmi.product.family: 103C_5336AN G=N L=BUS B=HP S=ELI
dmi.product.name: HP EliteBook 840 G3
dmi.product.sku: W0Q03EC#ABD
dmi.sys.vendor: HP
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