Bug#941125: xfce4-terminal: Multiple open windows; closing one by button; bash zombie

2020-08-23 Thread Bernhard Übelacker
Dear Maintainer, I tried to have a look at this issue and could reproduce it in a buster amd64 qemu VM. But this is also observable with current Bullseye/testing. This seems to be based on the fact that all xfce4-terminal windows are owned by the same parent process. I could observe if a second

Bug#968756: inkscape: Inkscape crash on multiple undo-redo actions

2020-08-22 Thread Bernhard Übelacker
Hello Jason, one small additional note. The dmesg lines you provided would have been followed by lines "Code:". With that line it would be possible to find at least the current instruction and source code line when the executables are from the debian archive and the package version is known. So

Bug#961345: cups: daemon crashes with invalid free()

2020-08-22 Thread Bernhard Übelacker
Hello Ronny, sorry for the delay. You wrote you recompiled - then I guess your build directory should also contain the libcups2-dbgsym and cups-daemon-dbgsym packages. If you still get this crash, could you install these dbgsym packages from your build and recreate that backtrace in coredumpctl?

Bug#968787: No printer can be installed in cups

2020-08-21 Thread Bernhard Übelacker
Hello Karsten, Am 21.08.20 um 18:21 schrieb Karsten: >> Unfortunately I did not get the message >> "Gesamte Anfrage zu gross" / "Request Entity Too Large". > > Hmmm - there are many details not working in Debian 10. > Maybe because this version has been upgraded. >From which debian version did

Bug#939256: gkrellm: transparent themes make gkrellm crash

2020-08-21 Thread Bernhard Übelacker
Dear Maintainer, I tried to collect some more information about this issue and could reproduce it (details in attached file). It looks like this issue appears just when running gkrellm within XFCE. The issue also shows in current testing. When switching gkrellm to the external downloadable theme

Bug#968787: No printer can be installed in cups

2020-08-21 Thread Bernhard Übelacker
Hello Karsten, I am no involved in the packaging cups but I tried to reproduce your cups issue inside a minimal VM. Unfortunately I did not get the message "Gesamte Anfrage zu gross" / "Request Entity Too Large". Therefore it seems you need to supply some more informations like - with which user

Bug#940804: libglib-2.0-0: Pidgin sigabrts when trying a new connection (IRC)

2020-08-19 Thread Bernhard Übelacker
Dear Maintainer, the attached file in message #5 contains a backtrace with this part [1]. I am quite sure that the call to __fdelt_chk in g_spawn_sync is at this source location [2] in gspawn.c line 442. Because __fdelt_chk checks if the fd outpipe is either negative or below FD_SETSIZE, and

Bug#968686: rr: doesn't work on newer libcs because of crash in clock_getres

2020-08-19 Thread Bernhard Übelacker
Package: rr Version: 5.3.0-2 Severity: normal Tags: upstream fixed-upstream Dear Maintainer, while investigating a different bug I found rr failed for me inside a current testing VM inside a call to clock_getres, while inside a similar stable VM it succeeds. I think this got reported and fixed

Bug#968606: CVE assignment request for NULL-dereference segfault

2020-08-19 Thread Bernhard Übelacker
Hello Max, hello Simon, after some sleep I thought why this next variable gets assigned that soon ... so I tested following patch, which just moves the assignment to below the process call, and I could not reproduce the crash in some guake restarts. If this is enough, or if the garbage collector

Bug#968606: CVE assignment request for NULL-dereference segfault

2020-08-18 Thread Bernhard Übelacker
Hello Max, hello Simon, I thought this issue might be a case for mozilla/rr, a time-travel-debugger. It allows record a process and then replay that process forward and backward inside a debugger. And the segfault was reproducible within rr. Attached file contains some notes about my test

Bug#950646: sane-utils: saned does not work if starteed via systemd

2020-08-18 Thread Bernhard Übelacker
Hello Stefan, hello Patrick, I am not specifically involved in packaging sane but tried to reproduce your issue. These were the steps I tested: - systemctl enable saned.socket - systemctl start saned.socket - activated the backend "test" in /etc/sane.d/dll.conf - added the "remote" server

Bug#964162: trousers: tcsd segfault crash when dns server is not available

2020-08-17 Thread Bernhard Übelacker
Hello Novak Frantisek, I am just trying to reproduce crashes on random packages, so I tried on this bug report, too. But I was not able to come anywhere near the crash you are describing. You might want to add some more information to that report, about which TPM version you have 'dmesg | grep -i

Bug#967082: grub-customizer: dmesg has error info:segfault at 50 ip 0000558a7f3024e1

2020-08-16 Thread Bernhard Übelacker
Dear Maintainer, I tried to have a look, but can just tell the location, the dmesg output points to, is the following location. And at this point the register rdi contains the value of "this", at the submitters system 0x50, therefore causing the segfault. Maybe install debug symbols and running

Bug#968106: [Debian-on-mobile-maintainers] Bug#968106: phosh: Shell doesn't start

2020-08-16 Thread Bernhard Übelacker
Hello Michel Le Bihan, found this issue interesting and tried to get more information. First the "trap int3" originates from here [1], and seems just a consequence of missing packages. When installing following packages the user interface could successfully start, without changing the VM vga

Bug#968457: iptables: segfault with specific command when run as non-root

2020-08-16 Thread Bernhard Übelacker
Dear Maintainer, following is a backtrace where the crash happens. This seems to affect just stable. Testing shows a permission denied warning. By default it seems iptables is not contained in the path, nevertheless it crashes when executed by full path. Kind regards, Bernhard Program received

Bug#940317: Re : Bug#940317: hplip: No more printing

2020-08-15 Thread Bernhard Übelacker
Dear Maintainer, after additionally re-reading the merged bugs I think I realized that function IsChromeOs searches the line "NAME=...", but finds the line "PRETTY_NAME=...", which overflows the variable os_name. Kind regards, Bernhard

Bug#940317: Re : Bug#940317: hplip: No more printing

2020-08-15 Thread Bernhard Übelacker
Dear Maintainer, I was able to reproduce this issue, kind of. I guess the debian release name stored in /etc/os-release is too long. Therefore in /usr/lib/cups/filter/hpcups in function IsChromeOs the local array os_name with length 30 is overwritten by 1 byte. At least that issue I received

Bug#964458: checkinstall: causes segfault of cmake

2020-08-14 Thread Bernhard Übelacker
1d8 <__xstat64+88>: jmp*%eax (rr) print true_xstat64 $1 = (int (*)(int, const char *, struct stat64 *)) 0x0 Description: Force initialize for xstat64 Author: Bernhard Übelacker Bug-Debian: https://bugs.debian.org/964458 Forwarded: no Last-Update: 2020-08-15 Index: checkinst

Bug#968372: sylpheed: crash on startup

2020-08-14 Thread Bernhard Übelacker
Dear Maintainer, I could reproduce it inside a i386 VM and found the crash happens in [1], when it tries to dereference the "state". This state is retrieved from the renderer of type _PangoRendererPrivate. I tried to follow where this state is last set and found this memory is last written in

Bug#948287: bash: *** stack smashing detected *** ( SIGABRT crash )

2020-08-14 Thread Bernhard Übelacker
Dear Maintainer, encountered again such a crash of a bash that was started while the old libc6 was installed, then installed a libc6 update, and then the "old" bash crashed after a tab completion. libc6:amd64 (2.30-8, 2.31-3) bash:amd64 (5.0-6, 5.0-7) Kind regards, Bernhard $ cp log*** stack

Bug#968375: scottfree: Crashes when restoring save file

2020-08-14 Thread Bernhard Übelacker
ame': ScottCurses.c:696:17: warning: format '%d' expects argument of type 'int *', but argument 4 has type 'short int *' [-Wformat=] fscanf(f,"%ld %d %hd %d %d %hd\n", ~^ %hd , ~ ## cd /home/benutzer/source/scottfree

Bug#964181: linux-image-4.19.0-9-amd64: Unable to get battery status

2020-08-14 Thread Bernhard Übelacker
Dear Maintainer, this bug sounds similar to this one: https://bugs.debian.org/927163 Kind regards, Bernhard

Bug#947788: openshot-qt: SIGSEGV crash

2020-06-25 Thread Bernhard Übelacker
Dear Maintainer, this bug might be related to bug #940839. At least the frames Json::Reader::parse appear there too. Kind regards, Bernhard

Bug#962372: linux-image-5.7.0-rc5-amd64: Silead module not installed

2020-06-08 Thread Bernhard Übelacker
Dear Maintainer, bug #925424 seems to be about the same issue. Kind regards, Bernhard

Bug#961993: Undelivered Mail Returned to Sender

2020-06-02 Thread Bernhard Übelacker
Am 02.06.20 um 16:06 schrieb Mail Delivery System: >The mail system > > : host mx.wowway.com[64.8.71.111] said: 550 5.1.1 [R2] > Recipient n...@wideopenwest.com does not exist here. (in reply to RCPT TO > command) My email could not be delivered to the submitter.

Bug#961993: gimp crashes on start up

2020-06-02 Thread Bernhard Übelacker
Hello nbi, I am not involved in packaging gimp, but this might be related to the debian-multimedia packages you have installed: > ii libbabl-0.1-01:0.1.74-dmo1 > ii libgegl-0.4-01:0.4.16-dmo1 Is this error also visible when using these packages from the debian testing

Bug#961926: rr: record fails on i386

2020-05-31 Thread Bernhard Übelacker
Hello Stephen, Am 31.05.20 um 22:52 schrieb Stephen Kitt: > On Sun, 31 May 2020 18:03:01 +0200, Bernhard Übelacker > wrote: >> Unfortunately I found recording not working in a small test [1]. >> >> A git bisect led to a helper function introduced by upstream in

Bug#961926: rr: record fails on i386

2020-05-31 Thread Bernhard Übelacker
Package: rr Version: 5.3.0-3 Severity: normal Dear Maintainer, thank you for building i386 again. Unfortunately I found recording not working in a small test [1]. A git bisect led to a helper function introduced by upstream in [2]. This helper uses a function parameter of type off_t. But the

Bug#961710: rr: Is it possible to reintroduce rr on i386 if depending on sse2-support

2020-05-28 Thread Bernhard Übelacker
Package: rr Version: 5.2.0-4 Severity: wishlist Dear Maintainer, in bug #915337 the i386 support got dropped because of the i386 baseline violation. Would it be enough to depend just on i386 on the package sse2-support. That way the user gets an error when attempting to install on an

Bug#960732: Segmentation fault with true-color escape sequences in :term

2020-05-25 Thread Bernhard Übelacker
Dear Maintainer, tried to reproduce the steps and found neovim crashing too. Used a minimal testing VM, created a test video with ffmpeg. This led to the backtrace below. In the meantime someone created this upstream bug describing a similar situation and showing the same backtrace:

Bug#961128: apt-transport-https: https fails with segmentation fault

2020-05-25 Thread Bernhard Übelacker
Am 25.05.20 um 12:38 schrieb meht...@protonmail.com: > While trying to get the core file I renamed "https" to "https.bin" and > created a shell script "https" which had "ulimit -c unlimited; > /path/https.bin $@" > or something like that.. Another way to receive core files might have been to

Bug#961141: antimony: error while loading shared libraries: libboost_python36.so.1.67.0

2020-05-25 Thread Bernhard Übelacker
Dear Maintainer, I tried to collect some more information and found that version 0.9.3-1+b1 got built against libboost-python1.67.0 in version 1.67.0-10. Up to 1.67.0-11 this package provided both, a lib *python36* and *python37*. Since 1.67.0-12 it looks like there is just a *python37* lib. A

Bug#961345: cups: daemon crashes with invalid free()

2020-05-25 Thread Bernhard Übelacker
Hello Peter, I am not involved in packaging cups, just trying to help to collect some information. If possible you could install the package systemd-coredump. Then in the journal might then appear additional information where the problem occoured, that could help identifying the issue. Kind

Bug#961128: apt-transport-https: https fails with segmentation fault

2020-05-23 Thread Bernhard Übelacker
Dear Maintainer, hello Mehturt, I guess the missing debug information is contained in libcurl3-dbg [1]. I tried to find out to which line this address in Mehturt's backtrace points to and came to this location: (gdb) bt #0 0x777cd4d7 in Curl_close (data=0x5579f6c0) at url.c:399

Bug#961205: winetricks: cannot isntall font the download of PowerPointViwer.exe hans with server down

2020-05-23 Thread Bernhard Übelacker
Dear Maintainer, if a targetted fix for buster would be desired, following upstream commits seem to be the last changes to the download URL in question. https://github.com/Winetricks/winetricks/commit/ac51cdb pptfonts: use a helper function

Bug#961095: mkvtoolnix-gui: mkvtoolnix does not start undefined symbol: _ZN11libmatroska22KaxVideoProjectionType10ClassInfosE

2020-05-20 Thread Bernhard Übelacker
> On Tue, 2020-05-19 at 22:05 -0300, Mauro Dionisi wrote: > > Versions of packages mkvtoolnix-gui depends on: > > ii libebml4v5 1:1.3.9-dmo0+deb9u1 > > ii libmatroska6v5 1:1.4.5-dmo1 Hello, might this be related to the above packages being from the debian multimedia

Bug#948288: gnome-shell reproducibly crashes on boot, and the boot process gets stuck

2020-05-05 Thread Bernhard Übelacker
Hello Md, not involved in packaging or development I was just trying to collect more information about the crash for the maintainer. I guess reassigning might not be a bad idea and might give some feedback. Another option would be to open an issue in the upstream bug tracker (please put links here

Bug#959425: loopback command hangs in 2.04 under UEFI

2020-05-03 Thread Bernhard Übelacker
Dear Maintainer, I further tried to get some more logging output by "set debug=all". There I found that the loopback command actually returns after around 2 minutes for my 335 MB ISO file. >From the logging is looks like the whole ISO is read to memory, if the tpm module is loaded. If it is not

Bug#959425: loopback command hangs in 2.04 under UEFI

2020-05-03 Thread Bernhard Übelacker
Dear Maintainer, I could reproduce this issue with these grub images inside a QEmu EFI enabled VM (no secureboot enabled). grub-efi-amd64-signed: /usr/lib/grub/x86_64-efi-signed/grubx64.efi.signed grub-efi-amd64-bin:/usr/lib/grub/x86_64-efi/monolithic/grubx64.efi Further tried to track it

Bug#959400: mesa: SIGSEGV in iris_dri.so using mpv or glxgears, Intel HD Graphics 620

2020-05-02 Thread Bernhard Übelacker
Dear Maintainer, the given backtraces are similar to the ones attached in this message: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=955747#15 Kind regards, Bernhard

Bug#959432: gdm3: server crashes after 90 seconds frozen on Wayland

2020-05-02 Thread Bernhard Übelacker
Hello Francisco Gómez, not deeper involved in packaging of gdm3, I might have a hint to get a better backtrace from the core file. You seem to opened the core just with gdb, therefore the backtrace is lacking module information. Could you please add the executable to the gdb command line e.g.

Bug#959223: fcitx won't start anymore

2020-05-01 Thread Bernhard Übelacker
control: found -1 1:4.2.9.7-3 control: notfound -1 4.2.9.7-3 Dear Maintainer, I tried to collect some more information form the backtrace at the end of the information in the submitters linked diagnose. Below are the source locations where the backtraces points to. Kind regards, Bernhard

Bug#954651: gimp: Shrinking layer with cubic interpolation causes a segmentation fault

2020-04-28 Thread Bernhard Übelacker
Dear Maintainer, if it may be of any help, below is the backtrace from the submitter, with line information manually added. Could not find a complete match in upstream bugs, just one mentioning OpenCL is not yet stable - is this still the case? Kind regards, Bernhard 0x779c0398 in

Bug#958104: system-config-printer-udev: ABRT: free(): invalid pointer

2020-04-27 Thread Bernhard Übelacker
Dear Maintainer, looking at the backtrace from message 13 and at the changes done by upstream, following commit sounds related: https://github.com/OpenPrinting/system-config-printer/commit/b9289dfe105bdb502f183f0afe7a115ecae5f2af#diff-d3f2f90b6e176486d4b8dfe3222577f7 Kind regards, Bernhard

Bug#958408: etherape: crashes with "critical: read_all() failed on control socket"

2020-04-27 Thread Bernhard Übelacker
Dear Maintainer, I could reproduce the issue on i386 and tried to collect some more information. It crashes with the backtrace below. The crash seems to be caused by using the wrong data type in the calls to variadic functions goo_canvas_ellipse_new and goo_canvas_polyline_new. The

Bug#949699: 0ad dies with 'Assertion failed: "cache.Validate()"'

2020-04-18 Thread Bernhard Übelacker
Dear Maintainer, I tried to have a look at the first call stack, and could reconstruct it using the dbgsym package to the backtrace below. @Bob Ham: could you supply some information about the CPU you are using. If it is an AMD Ryzen 3xxx the first two links below might describe your issue and

Bug#954901: ghostscript: runtime error: malloc(): invalid size (unsorted)

2020-04-18 Thread Bernhard Übelacker
Sorry, the file I attached in message #10 was for a different bug, unrelated to this one. Created upstream bug: https://bugs.ghostscript.com/show_bug.cgi?id=702346

Bug#934680: gjs-console crashed with signal 5

2020-04-17 Thread Bernhard Übelacker
merge 934680 934770

Bug#956119: asterisk: segfault in libspandsp.so.2.0.0 when using Set(FAXOPT(gateway)=yes,30) between SIP and iax

2020-04-07 Thread Bernhard Übelacker
Dear Maintainer, I tried to extract from the submitter's dmesg line the source location of the crash. I assume it happened here [1], with variable s containing an invalid pointer: 0x77f5bb90 in update_rx_timing at t38_gateway.c:2244 2242 static void

Bug#955279: sysdig: undefined symbol: _ZN4grpc13ClientContextC1Ev

2020-04-05 Thread Bernhard Übelacker
Dear Maintainer, I tried to have a look and it looks like being related to the libgrpc++1 package. The _ZN4grpc13ClientContextC1Ev symbol was included in libgrpc++1 versions up to 1.17.2-1. Since version 1.22.0-2 it is missing from that library. Because 1.26.0-2 is the first version after

Bug#955747: libgl1-mesa-dri: all GL programms crash on startup

2020-04-04 Thread Bernhard Übelacker
Hello Felix Rublack, I do not know if the maintainer are able to reproduce this issue, but instead or additional to the strace a backtrace of the crash might help them. The easiest way might be to install systemd-coredump and look at "journalctl -e" after a crash. More info in [1]. (Even better

Bug#955407: linux-image-4.19.0-8-amd64: "Uhhuh. NMI received for unknown reason" on AMD Ryzen

2020-04-01 Thread Bernhard Übelacker
Dear Maintainer, I observed such logging, too. My system is similar to the submitters one. Found two occourences in still available kern.log* files. (See attached file.) One was most probably related to a "GPU fault" 25 seconds before, running 4.19.0-8-amd64/4.19.98-1. The other was while not

Bug#562625: rovclock: Floating point exception on ATI Mobility Radeon HD 4570

2020-03-30 Thread Bernhard Übelacker
Hello, tries to find a way to underclock the gpu of an HP elitebook 8460p with a radeon HD 6470M, because it does not handle well the 3d requirements of a current plasma desktop and leads to the laptop turning just off. (Turning off the compositor as a workaround.) So "rovclock -i" leads on that

Bug#955134: kodi-bin-dbgsym: Does not contain debug information for kodi-x11

2020-03-27 Thread Bernhard Übelacker
Package: kodi-bin-dbgsym Version: 2:18.6+dfsg1-1 Severity: normal Dear Maintainer, I attempted to add line information to bug 954782. Unfortunately I found that kodi-bin-dbgsym does not contain the debug information for the kodi-x11 binary. It does just contain debug information for kodi-xrandr

Bug#954950: dislocker reports memory access error / segfault after call

2020-03-27 Thread Bernhard Übelacker
Hello Michael, that is great news, just two points I want to mention: If you want to forward information to certain people, please send email to both, the bugs address and the person, e.g. use "reply all" in your mail client. And if you get e.g. "/lib/libdislocker.so.0.7" in your backtrace

Bug#954739: gimp: GIMP crashed with a fatal error: fatal error: Segmentation fault

2020-03-27 Thread Bernhard Übelacker
> #6 0x5614726b3f04 in gimp_param_spec_layer_id () > #7 0x5614725cea67 in gimp_pdb_compat_param_spec () > #8 0x5614725db487 in gimp_plug_in_handle_message () Hello Andre, I think this is the same thing as #953880, #953854, #953794. Please upgrade the gimp package to version

Bug#954901: ghostscript: runtime error: malloc(): invalid size (unsorted)

2020-03-26 Thread Bernhard Übelacker
Dear Maintainer, I tried to collect some more information and might have found something. The allocator aborts at the backtrace below. A valgrind run points to the same function txt_add_fragment. There is seems that in line 2121 the allocation takes place with 12 bytes total, then a memset is

Bug#954935: dbgsym packages for 2:4.9.5+dfsg-5+deb10u1? (winbind crashes when queried for user)

2020-03-26 Thread Bernhard Übelacker
Dear Maintainer, I tried to start looking at the given backtrace, but could not find the winbind-dbgsym packages for 2:4.9.5+dfsg-5+deb10u1 like they are availabe for 2:4.9.5+dfsg-5. At least apt did not find it in buster-proposed-updates-debug and at snapshot.debian.org they are also not listed.

Bug#954950: dislocker reports memory access error / segfault after call

2020-03-25 Thread Bernhard Übelacker
Hello Michael, I am not involved in packaging dislocker but might have some points. This "error 14" should mean it cannot read from memory the next instruction to execute. This makes sense as the "ip" or "RIP" has a value of 0xbb6 which is unlikely to contain program code. If it is possible to

Bug#954203: Client splash and exit after login in

2020-03-25 Thread Bernhard Übelacker
Hello Gulfstream, > Thanks for your reply! My next question is How to connect the xrdp server > using remmina client? I don't find where to set the glyph cache. in the previous mentioned upstream link to the remmina bug tracker in comment [1] is written that they added such flags, but I guess

Bug#954203: Client splash and exit after login in

2020-03-21 Thread Bernhard Übelacker
Hello, this seems to be caused by xrdp using glyph cache even when the client does not advertise it. Additionally freerdp does now stricter checks. Upstream bugs are here [1]. A workaround could be to use xfreerdp like this: xfreerdp +glyph-cache /relax-order-checks /v:hostname Kind

Bug#953204: postgresql-11 segmentation fault

2020-03-20 Thread Bernhard Übelacker
Hello, I just tried to get some more information from the second dmesg line the submitter added. I think it crashed inside function getmissingattr because tupleDesc->constr contains an invalid pointer e.g. -1 Maybe this is of any help, but still a proper backtrace or core would be better. Kind

Bug#954266: qemu-system-x86: graphical-mode monitor doesn't work

2020-03-20 Thread Bernhard Übelacker
Hello, tried to collect some more details. Found that the failure started with the migration of these packages into testing: libvte-2.91-0 libvte-2.91-common (0.60.0-2) The monitor worked before with 0.58.3-1. Kind regards, Bernhard # Bullseye/testing amd64 qemu VM 2020-03-20 apt update

Bug#954315: rastertopwg segfault

2020-03-20 Thread Bernhard Übelacker
Hello Till, I am not the initial reporter of the issue and I cannot reproduce it, therefore cannot test the suggested change. Just tried to share my results. Kind regards, Bernhard

Bug#954315: rastertopwg segfault

2020-03-20 Thread Bernhard Übelacker
Hello, the stack trace should look like this with line numbers, if it helps: 0x7...671 in __strlen_avx2 at ../sysdeps/x86_64/multiarch/strlen-avx2.S:65 0x7...2f4 in _cups_strlcpy at string.c:739 0x5...a31 in main at rastertopwg.c:274 0x7...e09 in __libc_start_main

Bug#954330: GIMP 2 .10 crash

2020-03-20 Thread Bernhard Übelacker
Hello Valentin, this looks similar to bug #953794, #953854 or #953880. Kind regards, Bernhard

Bug#953412: apt: segfault at 0 ip 00007f024bc54e6f sp 00007ffcc6b28d40 error 4 in libapt-pkg.so.5.0.2

2020-03-19 Thread Bernhard Übelacker
Hello, I tried to locate the source line of the address shown in the /var/log/messages output. But that failed but I found in the strace output that it loads for some reason two libapt-pkg.so files ... ... openat(AT_FDCWD, "/lib/x86_64-linux-gnu/libapt-pkg.so.6.0", O_RDONLY|O_CLOEXEC) =

Bug#952684: cups: segfault in printers.cgi when browsing finished jobs in the cups webpage

2020-02-27 Thread Bernhard Übelacker
Package: cups Version: 2.2.10-6+deb10u2 Severity: normal Dear Maintainer, I found today some suspicious segfault line in dmesg output and could reproduce it every time I loaded the finished jobs of a printer with this URL:

Bug#951468: symlinks: segfault when symlink is /..

2020-02-17 Thread Bernhard Übelacker
Dear Maintainer, I tried to debug this issue. (gdb) bt #0 tidy_path (path=0x55f0c81ea140 "/../") at symlinks.c:96 #1 0x55f0c7fe6908 in fix_symlink (my_dev=2049, path=0x55f0c81ec1e0 "/tmp/tmp.tlVVwIgOZQ/mylink") at symlinks.c:185 #2 0x55f0c7fe6e81 in dirwalk

Bug#951412: proftpd-basic: segfault when logging in through sftp

2020-02-16 Thread Bernhard Übelacker
Hello Tomas, Am 16.02.20 um 17:30 schrieb Tomas Janousek: > So unless that palloc tries to allocate way more memory than it should, > I don't think that's the problem. Unfortunately that allocation seems just "sizeof(pr_response_t)", so I guess it is not an unusual big allocation. Kind regards,

Bug#951412: proftpd-basic: segfault when logging in through sftp

2020-02-16 Thread Bernhard Übelacker
Dear Maintainer, I just tried to reconstruct the line informations from a running process with an attached gdb and installed dbgsym package. 0x7f373b3ad458 in __memset_sse2_unaligned at ../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:120 0x55d7e2f68a64 in pcalloc at pool.c:620

Bug#950535: iptables-restore segfaults on nat table

2020-02-11 Thread Bernhard Übelacker
Dear Maintainer, I tried to collect some more information and got the following backtrace with the restore command from the submitter. It looks like "expr->ops" contains a null pointer that gets dereferenced. Unfortunately I still see the same crash after upgrading to the versions in backports

Bug#950669: cups-browsed: segfault at 0 ip 00000000f79ffb5b sp 00000000fffd3828 error 4 in libc-2.29.so

2020-02-10 Thread Bernhard Übelacker
Hello Thorsten, Am 06.02.20 um 19:19 schrieb Thorsten Glaser: > On Thu, 6 Feb 2020, Bernhard Übelacker wrote: > >> Hello Thorsten, >> getting the source of such an address is possible, even with ASLR, >> if the library versions are known and dbgsyms are available,

Bug#949710: /usr/bin/plasmashell: segfaults sporadically but only when using app dropdown menu

2020-02-07 Thread Bernhard Übelacker
Hello Sarah, I am sorry, but the given information might not be enough for the maintainers to solve the crash. Usually when a segfault happens in 'dmesg' output should appear two lines about this event. Maybe you could forward these to the report too. If it is possible to install

Bug#950669: cups-browsed: segfault at 0 ip 00000000f79ffb5b sp 00000000fffd3828 error 4 in libc-2.29.so

2020-02-06 Thread Bernhard Übelacker
Hello Thorsten, getting the source of such an address is possible, even with ASLR, if the library versions are known and dbgsyms are available, like in attached file. It looks like a null pointer is given to strncasecmp_l. But you are right, this information might still not be very useful,

Bug#942055: ghostscript in buster partly broken on armel?

2020-02-05 Thread Bernhard Übelacker
Hello Jonas, thanks for taking time for this bug. Am 05.02.20 um 11:02 schrieb Jonas Smedegaard: > Hi Alexander, > > Quoting Alexander Reichle-Schmehl (2020-02-05 08:45:05) >> Am 2020-02-04 22:09, schrieb Jonas Smedegaard: >> >>> Most notable change between 9.22 and 9.24 - and also applied to

Bug#942055: ghostscript in buster partly broken on armel?

2020-02-04 Thread Bernhard Übelacker
Control: fixed -1 9.26a~dfsg-0+deb9u6 Control: fixed -1 9.26a~dfsg-0+deb9u1 Control: fixed -1 9.25~dfsg-0+deb9u1 Control: found -1 9.27~dfsg-3.1 Control: found -1 9.27~dfsg-3 Control: found -1 9.26a~dfsg-2 Control: found -1 9.26a~dfsg-1 Control: found -1 9.26~dfsg-2 Control: found -1 9.26~dfsg-1

Bug#948287: bash: *** stack smashing detected *** ( SIGABRT crash )

2020-02-03 Thread Bernhard Übelacker
Control: reassign -1 libc6 2.29-9 Control: affects -1 bash Dear Maintainer, reassigning to get hold of libc6 maintainer about the issue of incompatible tunables indices between libc6 versions. Therefore applications could crash when libc is from previous package version, then a package update

Bug#950537: lxterminal: wrong default PATH for superuser

2020-02-03 Thread Bernhard Übelacker
Hello Jan, please leave the bugs email in the recipients or cc list to have all information attached to the bug e.g. by using "reply all". Nice to hear it works. You can close a bug by just changing the email recipient from '950...@bugs.debian.org' to '950537-d...@bugs.debian.org'. Kind regards,

Bug#950537: lxterminal: wrong default PATH for superuser

2020-02-03 Thread Bernhard Übelacker
Hello Jan, your issue might originate not from the terminal but from su itself. This might be an interesting read: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=904988#20 But in short, is instead of 'su' using 'su -' working for you like expected? Kind regards, Bernhard

Bug#948708: Further information

2020-02-01 Thread Bernhard Übelacker
Dear Maintainer, I found this upstream bug report [1]. The SIGILL causing instruction seems to consist just of four zeros. [2] The instruction before is [3]. Version 68.4.2esr-1 in unstable does not show this crash. Kind regards, Bernhard [1]

Bug#949952: tilix does not start on arm64 (maybe libunwind related)

2020-01-31 Thread Bernhard Übelacker
Hello Birger Schacht, I tried to get some more information from this issue. To be sure where your tilix aborts you would need to install gdb and at least tilix-dbgsym [1] and run it this way: gdb -q -ex 'set pagination off' -ex run -ex bt -ex detach -ex quit --args tilix Then I guess you

Bug#948288: gnome-shell reproducibly crashes on boot, and the boot process gets stuck

2020-01-31 Thread Bernhard Übelacker
Hello Md Ayquassar, Am 31.01.20 um 02:23 schrieb Md Ayquassar: > Second, is a reassignment to some Mesa package required? I guess mesa maintainer would have more insight if that function pointer is allowed to be NULL, there possibly yes. I wonder if the content of /var/log/Xorg.0.log* would

Bug#948288: gnome-shell reproducibly crashes on boot, and the boot process gets stuck

2020-01-30 Thread Bernhard Übelacker
Hello Md Ayquassar, sorry, I did not recognize that you seem to have a usrmerge'd system. Then I get following backtraces from your core dump, with and without debug symbols. It looks like a function pointer gets called unconditionally, while containing NULL. Seems to be graphics driver related.

Bug#924507: ksplashqml: hits its hard timeout of 30 seconds

2020-01-29 Thread Bernhard Übelacker
Control: found -1 plasma-workspace/4:5.14.5.1-5 Dear Maintainer, I found today another device affected by this issue. It got switched a few days ago from stable to current testing. It shows the same 30 second splash screen. A package build with the given patch did show the splash just 14

Bug#950175: grub-common: Grub delays 23 seconds to show the menu.

2020-01-29 Thread Bernhard Übelacker
Package: grub-common Version: 2.04-5 Severity: wishlist Dear Maintainer, I noticed some moths ago a delay between Grub gets started ("Welcome to GRUB!") and Grub shows the menu. I switched a few days ago from stable to Bullseye/testing at this device and tried to find out where this 23 seconds

Bug#948287: bash: *** stack smashing detected *** ( SIGABRT crash )

2020-01-29 Thread Bernhard Übelacker
Dear Maintainer, today I received this stack smashing also in one of my VMs. I could reproduce the isse when ever a bash is started while 2.29-7 got started and left open. Then in a different shell the packages get upgraded, especially glibc packages to version 2.29-9. Then get back to the

Bug#945814: audacity: various segfaults of audacity on startup

2020-01-27 Thread Bernhard Übelacker
Control: reassign -1 zynaddsubfx-dssi 3.0.3-1 Control: affects -1 + audacity Hello Tjeerd, > Thanks for coming back, I'm not in a hurry... > > The problem is that I can not trigger specific bugs (they seem to happen > somewhat random). So a made some more valgrinds: valgrind.dat Because the

Bug#945814: Fwd: Bug#945814: audacity: various segfaults of audacity on startup

2020-01-26 Thread Bernhard Übelacker
Hello Tjeerd, sorry for the delay. I would have expected more output from catchsegv. I guess the first valgrind run would have been better placed in an attachement too. The file audacity_coredumps.log points to libzynaddsubfx_dssi.so that belongs to package zynaddsubfx-dssi. That seems to be

Bug#948626: kicad: Closing pcbnew hangs main kicad process

2020-01-25 Thread Bernhard Übelacker
Hello Paul, > That was my first thought; as explained in my initial bug report: >>> If run from the terminal there is no printed output of any kind. Sorry I missed that one. >> Otherwise maybe it is related to the used desktop environment, >> if xorg or wayland is in use > > I'm using xorg and

Bug#949631: linux-image-4.19.0-7-amd64: refcount_t: underflow; use-after-free. Followed by: list_del corruption. next->prev should be

2020-01-25 Thread Bernhard Übelacker
Dear Maintainer, crash happened again today when stopping a qemu VM with the quit command at the qemu prompt. Found the "refcount_t: underflow" already once at 2020-01-07, but there the system could continue to run more than a day. All occourences are with: [0.00] Linux version

Bug#948876: kodi: FTBFS: something segfaults

2020-01-25 Thread Bernhard Übelacker
Dear Maintainer, a short addition. I got some help that AddressSanitizer and Valgrind could be squeezed to delay returning previously free'd addresses from the allocator. Then both tools point to the mentioned first allocation directly. Kind regards, Bernhard AddressSanitizer: export

Bug#943398: linux-perf-5.2: perf report segmentation fault

2020-01-23 Thread Bernhard Übelacker
Control: forwarded -1 https://marc.info/?l=linux-kernel=157973791626377=2 Control: tags -1 + upstream Hello Salvatore, thanks for the link. I tried to get in contact with upstream. Kind regards, Bernhard https://www.spinics.net/lists/kernel/msg3384013.html

Bug#948876: kodi: FTBFS: something segfaults

2020-01-22 Thread Bernhard Übelacker
Dear Maintainer, I tried to look into this issue without being involved in packaging fontforge. I found it most reproducible when building with "-fsanitize=address", and then always failing on accessing the same address. [1] As far as I see this is what happens: - Address 0x6048a210 gets

Bug#943398: linux-perf-5.2: perf report segmentation fault

2020-01-20 Thread Bernhard Übelacker
Hello Salvatore, > Can you report the issue directly upstream? Will do, but I am not sure exactly to where. I found the MAINTAINERS file and I guess if there is no "B:" line it has to be reported to the "L:" list ? Kind regards, Bernhard

Bug#949257: xserver-xorg-core: Segmentation fault w/ 1.20.7

2020-01-19 Thread Bernhard Übelacker
Hello Jamie Heilman, I just tried to retrieve some line information from the backtrace. Unfortunately I could not match the addresses with the binary from the debian repository. Was this backtrace by any chance built with a local rebuild of the xserver-xorg-core package? Kind regards, Bernhard

Bug#948288: gnome-shell reproducibly crashes on boot, and the boot process gets stuck

2020-01-17 Thread Bernhard Übelacker
Hello Md Ayquassar, could you please additionally run following and attach the output to this bug: reportbug --template gnome-shell I am asking because trying to open the coredump shows following warning inside a minimal uptodate Buster/stable VM, which could point to a incompatibility of

Bug#948388: navit: fails to connect to gpsd

2020-01-15 Thread Bernhard Übelacker
Hello Bernd, I could further isolate the cmake failing issue. It starts failing when the package qtbase5-dev is installed. This gets installed as build dependency for libgps26. A workaround would be to temporarily uninstall qtbase5-dev. Maybe better would be to add following to navit to allow

Bug#948388: navit: fails to connect to gpsd

2020-01-15 Thread Bernhard Übelacker
Hello Bernd, my navit know-how is also limited, but I remebered I saw this while having build-deps of navit and libgps installed. Below are the packages which got installed additionally in a minimal test VM on top of navit's build-deps. If there are just build-deps's of navit installed the build

Bug#942081: utox: segfault on setting proxy settings

2020-01-14 Thread Bernhard Übelacker
Control: found -1 0.17.0-1 Dear Maintainer, I tried to collect some more information and could reproduce the issue. I guess the interesting thread is not that with the main function. Instead it is that thread with the tox_kill / __GI_abort. There I think that tox_kill in libtoxcore2 is reached

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