Bug#988351: gimp crashes when copyq is running and i copy something from gimp to clipboard

2021-05-28 Thread Bernhard Übelacker
Hello Mr. T, I tried to reproduce the issue inside a small VM. I hit an issue when copying something, mostly larger areas, in gimp. If I started gimp from a terminal I got this message [1]. Maybe you could confirm when you start gimp from a terminal you see the same message, when the error happe

Bug#990035: less dies with double free

2021-07-09 Thread Bernhard Übelacker
Dear Maintainer, I tried to have a look and could reproduce the issue. It seems this got already fixed upstream in [1]. Also a related upstream issue exists [2]. A package built with this patch applied does not show the fault. Kind regards, Bernhard [1] https://github.com/gwsw/less/commit/520

Bug#990464: Kdump is unable to use NVME

2021-07-14 Thread Bernhard Übelacker
Hello Kody, I had in the past also a working crash kernel setup. But that started to fail with and after kernel 5.5. Unfortunately I did not yet come to report this to debian. If that is also the case for you, a workaround could be to install the old 5.4.19 bpo kernel [1]. And modify /etc/defaul

Bug#981128: libgmsh4: SIGABRT in dolfinx demo from gmsh polynomialBasis via Eigen::compute_inverse

2021-02-12 Thread Bernhard Übelacker
Dear Maintainer, I tried to have a look at this issue and I saw that the allocation takes place inside libdolfinx_real.so.2019.2, inside /usr/include/eigen3/Eigen/src/Core/util/Memory.h. But the failing free is done in libgmsh.so.4.7, which uses ./contrib/eigen/Eigen/src/Core/util/Memory.h. Ther

Bug#981128: libgmsh4: SIGABRT in dolfinx demo from gmsh polynomialBasis via Eigen::compute_inverse

2021-02-12 Thread Bernhard Übelacker
Am 12.02.21 um 12:12 schrieb Drew Parsons: Version mismatch could cause problems. Bernhard, can you provide the versions of each of the packages you're reporting on (dolfinx, eigen3, gmsh) ? Hello, these are the versions I have used in this test VM. Would it be possible that libgmsh should

Bug#981128: libgmsh4: SIGABRT in dolfinx demo from gmsh polynomialBasis via Eigen::compute_inverse

2021-02-12 Thread Bernhard Übelacker
Am 12.02.21 um 16:06 schrieb Drew Parsons: That could be the mismatch, if gmsh used its own copy of eigen different from 3.3.9.  Alternatively if libdolfinx-dev was built against an older version of eigen then it might make a discrepancy. Dolfinx has just been updated in unstable. Bernhard,

Bug#981128: libgmsh4: SIGABRT in dolfinx demo from gmsh polynomialBasis via Eigen::compute_inverse

2021-02-13 Thread Bernhard Übelacker
This flag is already in use, see https://salsa.debian.org/science-team/gmsh/-/ blob/master/debian/rules#L34 Hello everyone, the ENABLE_SYSTEM_CONTRIB=1 seems not to be sufficient. The build log shows this line: -- Found Eigen With this include given to c++: -I/home/benutzer/source

Bug#981128: libgmsh4: SIGABRT in dolfinx demo from gmsh polynomialBasis via Eigen::compute_inverse

2021-02-14 Thread Bernhard Übelacker
Am 14.02.21 um 11:37 schrieb Drew Parsons: The dolfinx comments go on to say you might want to set 64 for user-compilation on AVX-512 systems. Would that AVX comment apply to your specific system? Hello Drew, my specific system is an amd64 kvm/qemu VM running at a AMD Ryzen 1700. So as far as

Bug#968606: vte: Racy NULL-ptr segfault in vte::terminal::update_repeat_timeout()

2021-02-15 Thread Bernhard Übelacker
Control: fixed -1 vte2.91/0.62.1-1 Hello, marking fixed as mentioned in message by submitter to upstream bug [1]. Kind regards, Bernhard [1] https://gitlab.gnome.org/GNOME/vte/-/issues/270#note_1037042

Bug#974828: Fwd: Bug#974828: printer-driver-hpcups: SIGABRT with "free(): invalid next size (normal)" in HPCupsFilter::cleanup

2021-02-25 Thread Bernhard Übelacker
Sorry missed your email. Weitergeleitete Nachricht Betreff: Re: Bug#974828: printer-driver-hpcups: SIGABRT with "free(): invalid next size (normal)" in HPCupsFilter::cleanup Datum: Thu, 25 Feb 2021 17:03:02 +0100 Von: Bernhard Übelacker An: 974...@bugs.debian.or

Bug#974828: printer-driver-hpcups: SIGABRT with "free(): invalid next size (normal)" in HPCupsFilter::cleanup

2021-02-25 Thread Bernhard Übelacker
Hello Ian, I tried to collect some informations for the maintainer in the other report #972339. Therefore I tried to reproduce this issue now too, because my amd64 hardware is much faster as my armhf systems... But I failed to reproduce maybe because I use the wrong ppd file, or something else mi

Bug#974828: printer-driver-hpcups: SIGABRT with "free(): invalid next size (normal)" in HPCupsFilter::cleanup

2021-02-26 Thread Bernhard Übelacker
argv=0x7ffc2a13fd48) at prnt/hpcups/HPCupsFilter.cpp:617 ... Description: Grow m_pPrinterBuffer if needed on each page Author: Bernhard Übelacker Bug-Debian: https://bugs.debian.org/974828 Bug-Ubuntu: https://launchpad.net/bugs/1904318 Last-Update: 2021-02-26 In

Bug#974828: printer-driver-hpcups: SIGABRT with "free(): invalid next size (normal)" in HPCupsFilter::cleanup

2021-02-27 Thread Bernhard Übelacker
Hello Ian, Am 27.02.21 um 08:49 schrieb Ian Campbell: On Fri, 2021-02-26 at 15:41 +0100, Bernhard Übelacker wrote: The attached patch is an attempt to grow the buffer size if the header changes on a new page. This is just tested for the given crash, nothing more, therefore there might be side

Bug#972339: armhf: hpcups crashes with free() invalid pointer for some printers

2021-02-27 Thread Bernhard Übelacker
Hello Didier, I have retried with the patch in #974828, but it still crashed with the test files from this bug, therefore I guess #974828 is similar but unrelated. Then I took another look at the valgrind runs and found that these invalid reads and writes also appear at amd64. After some diggin

Bug#982454: lvm2: vgremove segfaults in libc-2.24.so

2021-02-28 Thread Bernhard Übelacker
Dear Maintainer, I tried to reproduce the issue and got a segfault [2] when trying to vgremove inside a i386 qemu VM with version lvm2 2.02.168-2. Attached file contains the steps taken. This upstream commit sounds related. [1] Kind regards, Bernhard [1] lvmetad: fix segfault on i386 http

Bug#982804: libvirt_node_get_cpu_stats segmentation fault

2021-03-01 Thread Bernhard Übelacker
Dear Maintainer, I tried to reproduce this issue and received a backtrace like in [1]. This looks like being fixed upstream in commit [2]. A package built with this patch does not crash any more. The reason seems to be because this macro defines a variable in a block local scope while it should

Bug#982388: d1x-rebirth: Crashes when I try to start a new or load a saved game

2021-03-02 Thread Bernhard Übelacker
Hello Mikael, maybe you could install systemd-coredump and look into output of "journalctl -e" after such a crash happened again. For more information please have a look at [1] about several ways to collect some more information that might help the maintainers. Kind regards, Bernhard [1] https:

Bug#980443: dovecot-imapd: segfault at 8 ip 000055c38b20f97c sp 00007ffe4baaaa40 error 4 in imap[55c38b1f7000+24000]

2021-03-04 Thread Bernhard Übelacker
Dear Maintainer, I tried to have a look at the kernel message and if I could retrieve some more information with the help of the dbgsym package, like described in [1]. And I came up with the following location: at 0x5557997c: file imap-notify.c, line 305. 0x55579976 :41

Bug#984593: libmutter-7-0: gnome-shell segfaults because monitor_mode contains null pointer.

2021-03-05 Thread Bernhard Übelacker
Package: libmutter-7-0 Version: 3.38.3-2 Severity: normal X-Debbugs-Cc: bernha...@mailbox.org Dear Maintainer, I tried to replicate #982572, therefore setup a qemu VM with two qxl devices [1]. This is currently running a kernel 5.2 due to #983934. Inside I have trouble with mouse input, therefo

Bug#983934: linux-image-5.3.0-3-amd64: guest kernel fails inside qemu VM with qxl displays (BUG: unable to handle page fault)

2021-03-06 Thread Bernhard Übelacker
Dear Maintainer, I investigated a bit further and came across this document [1]. There it is stated that in Linux usually a single qxl device with multiple outputs [2] is used and in Windows multiple qxl devices with a single output each [3]. Using with a Linux guest the suggested multiple output

Bug#983031: konqueror segfaults on starting

2021-03-06 Thread Bernhard Übelacker
Hello Joe, this information might not be sufficient for the maintainer. Could you try following to collect some more informations? - install packages: gdb psmisc konqueror-dbgsym - stop all running instances of konqueror: killall konqueror - then start konqueror inside a debugger:

Bug#982966: python3-pygame: Using pygame 1.9.6 crashes Wayland (hard) and X

2021-03-06 Thread Bernhard Übelacker
Hello Richard, I tried the steps below [1] but it did not trigger a crash inside a gnome/wayland test VM. Maybe you could install the package systemd-coredump, trigger the crash once more and retrieve the logging from the current boot by 'journalctl -b0 > journalctl.txt' and forward the lines rel

Bug#980516: Bug:980516: mate-power-manager: Crashes soon after startup

2021-03-06 Thread Bernhard Übelacker
Dear Maintainer, I tried to get some more information from the kernel message. This led me to this line: at 0x5556ee99: file gpm-engine.c, line 540. There the array is dereferenced unconditionally: https://sources.debian.org/src/mate-power-manager/1.24.2-1/src/gpm-engine.c/#L540 539

Bug#982966: python3-pygame: Using pygame 1.9.6 crashes Wayland (hard) and X

2021-03-06 Thread Bernhard Übelacker
Hello Richard, thanks for the fast response. I failed to tell you the -b0 means the current boot, therefore if you rebooted with -b-1 might the boot that contains the crash. But maybe you could improve the output of coredumpctl quite a bit. Could you please add the debug symbol package repository

Bug#982966: python3-pygame: Using pygame 1.9.6 crashes Wayland (hard) and X

2021-03-07 Thread Bernhard Übelacker
Hello Richard, thanks for the new information, but really the dbgsym packages were meant. They are available in a separate repository. Nevertheless, if adding this repository is not possible, then there is another way, but that would download unknown size of files into directory "$HOME/.cache/deb

Bug#982966: python3-pygame: Using pygame 1.9.6 crashes Wayland (hard) and X

2021-03-07 Thread Bernhard Übelacker
Control: reassign -1 gnome-shell 3.38.3-3 Control: affects -1 python3-pygame Hello Richard, wonderful, thanks, thats a great backtrace. It is highly similar to that one in upstream bug [3491] and still quite similar to [3785]. Some commits entered the upstream 3.38 branch to fix the first bug, f

Bug#983242: wine-development recent upgrade (5.6-1?) broke levelator.exe

2021-03-07 Thread Bernhard Übelacker
Dear Maintainer, this issue might be following upstream bug [1]. Because of that winepath "emits DOS-style instead of UNIX-style line endings". Therefore the carriage return character got part of the filename and could therefore not be found. This got fixed already in upstream wine-5.7. Kind r

Bug#983153: calendar: Segmentation fault

2021-03-07 Thread Bernhard Übelacker
Dear Maintainer, this crash happens because this executable is expecting at command line a parameter month and year. Doing so produces a calendar at stdout in postscript format. Kind regards, Bernhard (gdb) bt #0 __GI_strtol_l_internal (nptr=0x0, endptr=0x0, base=10, group=0, loc=0x7f3181d

Bug#982661: mame: Crash on startup

2021-03-07 Thread Bernhard Übelacker
Hello Celelibi, does this happen with current version in testing 0.228+dfsg.1-1, too? Kind regards, Bernhard

Bug#982049: gdbserver: 32-bit segments are not set properly?

2021-03-09 Thread Bernhard Übelacker
Dear Maintainer, tried to reproduce this issue inside a minimal qemu VM and found that this starts to manifest with kernel version 5.9. Using a kernel 5.8 with current testing userland does not show this issue. These tests were done with qemu parameter "-cpu host". Without any cpu parameter I cou

Bug#977043: fwupdmgr[1191] trap invalid opcode ip:4247d0 sp:bf98504c error:0 in fwupdmgr[423000+15000]

2021-03-10 Thread Bernhard Übelacker
Hello Martin-Éric, without being involved in packaging fwupd I tried to have a look at this issue. I could not reproduce it inside a i386 qemu VM (not even with "-cpu pentium"). Have not tested on real hardware. Looking up the endbr32 instruction, it seems it belongs to something called "Contro

Bug#983377: libssh: autopkg test fails with valgrind error on armhf qemu testbed

2021-03-12 Thread Bernhard Übelacker
Hello Ryutaroh Matsumoto, dear Maintainer, I am not involved in packaging valgrind, just trying to help with some random bug reports. For this report #983377 I cannot follow, how #928224 is blocking it? #928224 is about valgrind not running at all, with "a function redirection ... cannot be set u

Bug#985194: konsole: blue bar on the left side when text is scrolling

2021-03-14 Thread Bernhard Übelacker
Hello Sandro, hello Norbert, this sounds like the feature "Highlight lines coming into view" [1]. There is an option that looks like it could be disabled in: Profiles - Scrollbars - "Highlight the lines coming into view" Kind regards, Bernhard https://invent.kde.org/utilities/konsole/-/comm

Bug#983487: Asymptote error message concerning malloc (Bug#983487)

2021-03-15 Thread Bernhard Übelacker
Hello everyone, I tried to reproduce this issue inside a minimal qemu VM, with an available X server, and investigate with the help of rr-debugger and valgrind. First in camp::picture::shipout3, line 1404 the process asy forks, and following failure happens in the child thereof. In the backtrace

Bug#983487: Asymptote error message concerning malloc (Bug#983487)

2021-03-15 Thread Bernhard Übelacker
Am 15.03.21 um 14:10 schrieb Bernhard Übelacker: otherwise I got a SIGFPE A short offtopic side note to rr sensing this SIGFPE, not directly related to the malloc message: This can also be seen in a process without being recorded by rr by setting LP_NUM_THREADS to zero, so operations take

Bug#983487: Asymptote error message concerning malloc (Bug#983487)

2021-03-15 Thread Bernhard Übelacker
Am 15.03.21 um 16:36 schrieb John Bowman: A SIGFPE Hello John, sorry, I noted the details for the SIGFPE in my second mail just for completeness about debugging. The issue starting it all seems the SIGSEGV from my first mail. On a second look it seems that the descructor of the builtin_builde

Bug#983620: python3-vedo: Segfault rendering example files

2021-03-16 Thread Bernhard Übelacker
Control: reassign -1 libvtk9 9.0.1+dfsg1-8 Control: affects -1 python3-vedo Dear Maintainer, I tried to reproduce this issue and got also a crash. Digging further it looks like in FireTimers an iterator "timer" of the map LocalToTimer currently points to the element with id=1, which gets remove

Bug#979343: sddm: general protection fault in libQt5Qml.so.5.15.2

2021-03-17 Thread Bernhard Übelacker
Hello Helge, do you still see these messages in your logging? If yes could you maybe add the surrounding logging of one such fault? E.g. by something like this: journalctl | grep "traps:" -C20 Kind regards, Bernhard

Bug#979343: sddm: general protection fault in libQt5Qml.so.5.15.2

2021-03-17 Thread Bernhard Übelacker
Hello Helge, do you still see these messages in your logging? If yes could you maybe add the surrounding logging of one such fault? E.g. by something like this:    journalctl | grep "traps:" -C20 Kind regards, Bernhard

Bug#977945: redshift-gtk: [Xfce4] Odd autostart behavior and segfault

2021-03-18 Thread Bernhard Übelacker
Dear Maintainer, I have tried to reproduce these segfaults and received them when redshift-gtk is installed and lightdm is used as login manager. It looks like redshift-gtk installs a systemd user unit, which is executed also for the lightdm login screen. But it looks like the 'systemd --user' pr

Bug#979340: nouveau: Suspend hangs for 5 minutes before completing

2021-03-18 Thread Bernhard Übelacker
Dear Maintainer, just a side note: The visible segfaults might be related to #977945. Unknown if they have any effect on suspending. Kind regards, Bernhard

Bug#979276: xserver-xorg-video-intel: Server fails to start: "Illegal instruction"

2021-03-18 Thread Bernhard Übelacker
Dear Maintainer, I tried to reconstruct the given backtrace in [1]. So the actual issue seems to be a "movq" instruction which seems to be due to [3] a SSE2 instruction, which might the "Pentium III M" is lacking, like Stefan already noted. I am not sure where the current Debian baseline could be

Bug#978122: actiona: Segfaults on KDE Plasma Wayland

2021-03-18 Thread Bernhard Übelacker
Dear Maintainer, this segfault seems to happen in [1]. It looks like upstream is not yet prepared to work with Wayland. There is an upstream issue about wayland support [2]. Kind regards, Bernhard [1] (gdb) bt #0 0x7f50f93c5caf in XGetKeyboardMapping (dpy=0x55a910fa20d0, first_key

Bug#977878: jwm: Crashes trying to move window: segfault at (...) error 6 in jwm[5606f1bca000+26000]

2021-03-18 Thread Bernhard Übelacker
Dear Maintainer, I tried to reproduce, and it got it crashing too when trying to move a window just by keyboard, before moving any windows by mouse. It looks like in that case the variable currentClient never got set, therefore the access in UpdateDesktop dereferences a null pointer. This seems t

Bug#982661: mame: Crash on startup

2021-03-19 Thread Bernhard Übelacker
Hello Celelibi, unfortunately, if I try to reproduce I reach the exact same stack, but in case of my VM ctx->pipe->set_shader_buffers contains a valid function pointer. Maybe you could add some information about which graphics card you use and maybe running with 'export LIBGL_DEBUG=verbose' might

Bug#977041: libapt-pkg5.0: apt install segfaults

2021-03-20 Thread Bernhard Übelacker
Hello Julian, On Thu, 10 Dec 2020 16:52:14 +0100 Julian Andres Klode wrote: ... install libapt-pkg5.0-dbgsym and apt-dbgsym from the dbgsym repository and try again. Unfortunately there are just dbgsym packages for 1.4.10. I guess the dbgsym packages for 1.4.11 never got published, because

Bug#979343: sddm: general protection fault in libQt5Qml.so.5.15.2

2021-03-20 Thread Bernhard Übelacker
Am 20.03.21 um 21:44 schrieb Helge Kreutzmann: If I should install a -dbg version or something else please inform me. Thank you for the additional information. There might really be something more. If you have not, is it possible to install the package "systemd-coredump". If then a crash happe

Bug#984803: patchage: segfaults in ALSA mode

2021-03-24 Thread Bernhard Übelacker
Dear Maintainer, On Mon, 08 Mar 2021 15:49:55 +0100 =?utf-8?q?IOhannes_m_zm=C3=B6lnig_=28Debian/GNU=29?= wrote: #4 0x554359e8 in PatchageCanvas::index_port(PortID const&, PatchagePort*) (this=0x0, id=..., port=0x557233c0) at ../src/PatchageCanvas.hpp:59 #5 0x55450837 i

Bug#979343: sddm: general protection fault in libQt5Qml.so.5.15.2

2021-03-24 Thread Bernhard Übelacker
Hello everyone, I added it, and now I got one: Tue 2021-03-23 20:20:40 CET2000 109 115 11 present /usr/bin/sddm-greeter If I extract it, I get: Executable: /usr/bin/sddm-greeter ... #9 0x7fe7b41f5def __clone (libc.so.6 + 0xfddef) With this "coredumpctl

Bug#984953: libgtkmm-3.0-1v5: GParted crashes on Gdk::Pixbuf::get_width() const ()

2021-03-25 Thread Bernhard Übelacker
Dear Maintainer, I tried to have a look at the core file and a backtrace with all needed symbols looks like in [1]. In the end it looks like in refresh_combo_devices [2] it is attempted to load a harddisk icon. This failed for some reason in [3], therefore a local variable "theme_icon" contains

Bug#984975: gedit 3.30.2-2 segmentation fault

2021-03-28 Thread Bernhard Übelacker
Hello Nenad Cvetkovic, I tried to have a look at your core file. It shows a crash with following backtrace [1]. The reason seems to be an invalid function pointer in variable "prepare". The upstream issue in [2] shows a similar backtrace, but I am not sure if they are related about what is causin

Bug#984920: php7.3-imap: Using php-imap may cause segmentation faults

2021-03-28 Thread Bernhard Übelacker
Dear Maintainer, I tried to have a look at this segfault. As far as I can see the issue here is a memory access after the php heap, where this memory was allocated from, got unmapped. Below are the backtraces for allocation [1], unmapping [2] and the segfault [3]. Some more details in attached f

Bug#985197: kwin-wayland: Drag and drop a file in Dolphin makes KDE Plasma Wayland crash

2021-03-29 Thread Bernhard Übelacker
Hello Santos, I tried to reproduce this issue but did not see it inside a minimal VM. Therefore tried to some more information from the Code bytes printed in you journal/dmesg. This should point to this instruction: 0x7f6e16bd5268 <_ZN14KWaylandServer16SurfaceInterface13frameRenderedEj+24

Bug#985383: auditd: Stopping of auditd service cause segmentation fault

2021-03-31 Thread Bernhard Übelacker
Control: fixed -1 1:3.0-2 Control: tags -1 + upstream fixed-upstream Dear Maintainer, I tried to reproduce this issue and got this backtrace: (gdb) bt #0 0x7f52d57cf7e4 in _IO_new_fclose (fp=0x0) at iofclose.c:48 #1 0x55884d86fec0 in shutdown_events () at ../../../src/aud

Bug#985197: kwin-wayland: Drag and drop a file in Dolphin makes KDE Plasma Wayland crash

2021-03-31 Thread Bernhard Übelacker
Hello Silvério, Am 31.03.21 um 20:42 schrieb Silvério Santos: Hallo Bernhard, Here is it: Mär 31 20:11:25 systemname kernel: kwin_wayland[1834]: segfault at e8 ip 7fe70ba08268 sp 7ffc9bbf64d0 error 4 in libKWaylandServer.so.5.20.5[7fe70b9b+b6000] Mär 31 20:11:25 systemname kern

Bug#985364: Aborted (core dumped) drawing a simple GRIB file

2021-04-01 Thread Bernhard Übelacker
Hello Enrico, I am not involved in packaging python3-magics++, just tried to reproduce this fault. Unfortunately it did not show up in my minimal test VM. It produced a png with a frame and a text and a symbol at the bottom. Is there something more expected to be in the rendered png? Do I have mi

Bug#985402: libgconf-2-4: found segmentation fault

2021-04-01 Thread Bernhard Übelacker
Hello Antonio, was this line in dmesg maybe followed by a "Code:" line? Could you provide that too? Otherwise maybe you could install systemd-coredump and after the next crash journal should contain more info about it and collect a core for later inspection. More details here: https://wiki.debia

Bug#985137: Segfault plotting wind data

2021-04-02 Thread Bernhard Übelacker
Dear Maintainer, I could reproduce the issue inside a minimal stable VM. It crashes with following backtrace [1]. This crash does not show up with the same input in current testing. The resulting png file shows a "mesh" on top of a map. The method GribDecoder::visit changed a bit [2]. Kind regar

Bug#985473: slic3r: symbol lookup error after gcode export

2021-04-02 Thread Bernhard Übelacker
Dear Maintainer, tried to export the example files delivered with prusa-slicer e.g. AK_Bed.stl, but could not reproduce the fault inside a minimal qemu VM. My resulting process has /usr/lib/slic3r/auto/Slic3r/XS/XS.so mapped, the function _ZN5boost6nowide6setenvEPKcS2_i would be printed by gdb

Bug#985489: 0ad freezes with 0.0.24b1

2021-04-03 Thread Bernhard Übelacker
Dear Maintainer, I tried to have a look at this savegame and when loaded shows these freezes to me too. An attached gdb shows that leaving VertexPathfinder::ComputeShortPath takes some minutes, while the game is frozen. Upstream might have already some optimizations for this issue in [1]. At le

Bug#986332: lsattr on certiain files in /dev results in "stack smashing detected"

2021-04-04 Thread Bernhard Übelacker
Dear Maintainer, tried to locate the exact smashing. It looks like the ioctl(EXT2_IOC_GETFLAGS) takes an int* parameter, but writes 8 bytes instead of just sizeof(int) to the given address. Kind regards, Bernhard Old value = (void *) 0xf759b62c03711000 New value = (void *) 0xf759b62c000

Bug#986332: lsattr on certiain files in /dev results in "stack smashing detected"

2021-04-04 Thread Bernhard Übelacker
Hello Chris, Am 04.04.21 um 22:33 schrieb Chris Hofstaedtler: Hello Bernhard, Marc, Some more questions: 1) which kernel version is this? My test was just inside a temporary VM with current testing. But I can still reproduce this with current testing kernel at the host too: Linux rechner 5

Bug#973811: crashes /usr/libexec/tracker-extract with signal SIGSYS, Bad system call.

2021-04-06 Thread Bernhard Übelacker
Dear Maintainer, I tried to fill the gaps in the given backtrace with the matching dbgsym packages, see below. Might this be a kind of sandbox, not allowing to allocate memory the way libopenblas.so does/did? Kind regards, Bernhard #0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:

Bug#973552: xserver-xorg-video-amdgpu: GPU crashed while doing screencast using ffmpeg with gsequencer

2021-04-06 Thread Bernhard Übelacker
Hello Joël, I guess I have a similar setup and had similar lock-ups as your video shows. I had opened this upstream bug [1]. Either with latest bios updates the situation improved, or last year I started to do after each cold boot another warm boot and have the feeling that way this issue does o

Bug#985473: slic3r: symbol lookup error after gcode export

2021-04-07 Thread Bernhard Übelacker
Hello Joe, thanks for the backtrace. It enabled me to reproduce it. You have configured a post processing step in your printer settings? Then this setenv function is tried to be located in the loaded shared objects. Unfortunately Slic3r/XS/XS.so does not show to be linked to libboost_nowide.so, w

Bug#986570: ddrutility: ddru_findbad fails if fdisk output uses translated strings (ddru_findbad: 1027: arithmetic expression: expecting primary)

2021-04-07 Thread Bernhard Übelacker
Package: ddrutility Version: 2.8-1.1 Severity: normal X-Debbugs-Cc: bernha...@mailbox.org Dear Maintainer, I found on some attempts to use ddru_findbad are failing for me like this: ... /usr/bin/ddru_findbad: 1027: arithmetic expression: expecting primary: " (300-/dev/loop0:) " I used

Bug#973811: tracker-miners sandbox

2021-04-07 Thread Bernhard Übelacker
Hello Roderich, I looked a little around and found Debian bug #967941. There the media file is a video file that led to loading libopenblas.so. This seems to be caused by the file gstreamer-1.0/libgstlibav.so. I could reproduce it now within a VM with current testing. By creating a mkv video cont

Bug#967941: nautilus: fails to generate thumbnails for h264 encoded video files

2021-04-07 Thread Bernhard Übelacker
Dear Maintainer, I was trying to collect some more information for bug #973811. There it looks like openblas does its own memory management seems therefore affected by some sandboxing disallowing a SYS_bind syscall. With the test VM I used there I get with current testing this output for a manual

Bug#985473: slic3r: symbol lookup error after gcode export

2021-04-08 Thread Bernhard Übelacker
Hello Gregor, I am not sure if my last mail reached you. [1] There I did not notice a line for libboost_nowide in ldd output. Also I tested by the last two modifications which made XS.so to be linked to libboost_nowide and made slic3r not fail with the unknown symbol error. Kind regards, Bernhar

Bug#967941: nautilus: fails to generate thumbnails for h264 encoded video files

2021-04-08 Thread Bernhard Übelacker
Dear Maintainer, I wondered why the first two allocators would fail and tried to step into. At least the alloc_malloc seems to use the regular glibc-malloc, and should succeed therefore [1]? So might there be a size restriction in place how much memory totem-video-thumbnailer is allowed to alloc

Bug#985820: python3-cryptography: Core dump in buster openssl binding

2021-04-08 Thread Bernhard Übelacker
Hello Markus, I tried to fill in the symbol information that were missing in the above backtrace by using the available dbgsym packages python3-cryptography-dbgsym and libssl1.1-dbgsym. With these installed your gdb would show line information too [3]. I found following ticket [2] that shows in l

Bug#985994: kwin-x11: crashes randomly on ALT-TAB for switching between windows

2021-04-09 Thread Bernhard Übelacker
Hello Russell, could you still see this issue? Stack trace of thread 120123: #0 0x7f49c3823ce1 n/a (/lib/x86_64-linux-gnu/libc-2.31.so (deleted) + 0x3bce1) Were there more lines following in the "Stack trace of thread 120123"? And as lib

Bug#985402: libgconf-2-4: found segmentation fault

2021-04-09 Thread Bernhard Übelacker
Hello Antonio, thank you for the detailed informations. Am 01.04.21 um 19:15 schrieb Antonio: $ gdb gsettings-data-convert Starting program: /usr/bin/gsettings-data-convert (gsettings-data-convert:4756): GConf-CRITICAL **: 19:00:31.514: gconf_engine_get_local_for_addresses: assertion '

Bug#985197: kwin-wayland: Drag and drop a file in Dolphin makes KDE Plasma Wayland crash

2021-04-09 Thread Bernhard Übelacker
Hello Silvério, Reading symbols from /usr/bin/kwin_wayland... (No debugging symbols found in /usr/bin/kwin_wayland) BFD: warning: /tmp/user/1000/coredump-ySV5m6 is truncated: expected core file size >= 2365169664, found: 2147483648 it looks like for some reason the kwin_wayland exceeds the

Bug#985994: kwin-x11: crashes randomly on ALT-TAB for switching between windows

2021-04-09 Thread Bernhard Übelacker
Hello Russel, thanks for the fast answer, unfortunately the backtrace is not yet enough expressive. Maybe you could also install the following debug symbol packages? libqt5qml5-dbgsym libqt5core5a-dbgsym libqt5widgets5-dbgsym libqt5gui5-dbgsym kwin-common-dbgsym kwin-x11-dbgsym These are locat

Bug#985402: libgconf-2-4: found segmentation fault

2021-04-09 Thread Bernhard Übelacker
Hello Antonio, this directory should contain a file: /etc/gconf/2/path The content should most probably what is shown here: https://sources.debian.org/src/gconf/3.2.6-7/debian/default.path/ (And can be downloaded in the upper right corner.) Kind regards, Bernhard Am 09.04.21 um 15:26 schrie

Bug#984975: gedit 3.30.2-2 segmentation fault

2021-04-09 Thread Bernhard Übelacker
Hello Nenad Cvetkovic, > Hi Bernhard Übelacker, > I hope I managed to create a proper backtrace, this is my first time. > > As for your question about rebuilt packages, I have no idea when this happened. I didn't build many things, I remember building ubuntu's Yaru

Bug#985994: kwin-x11: crashes randomly on ALT-TAB for switching between windows

2021-04-10 Thread Bernhard Übelacker
Hello Russel, thank you for the detailed backtraces. Unfortunately they point into Qt's javascript module, finally trying to copy memory to a null pointer. I have not found a hint to similar crashes in upstream bug tracker. Could you please provide which theme you are using, or if there are mayb

Bug#985989: nextcloud-desktop: segmentation fault when trying to open settings

2021-04-11 Thread Bernhard Übelacker
Hello till, I tried to reproduce this inside a minimal VM, but the crash did not show for me. Maybe you could provide some more details, e.g. by installing systemd-coredump and inspecting the journal after a crash happened and adding the lines of the crash time to this bug. Please see more detail

Bug#986031: ogmrip crashes on startup with "malloc(): unsorted double linked list corrupted"

2021-04-11 Thread Bernhard Übelacker
Dear Maintainer, I tried to have a look and the segfault is really a result of the previous g_param_spec_is_valid_name failures. It looks like g_param_spec_is_valid_name got tightened lately to not accept names with dashes anymore. The following malloc corruption seems to originate in the backtr

Bug#970113: Network scanning fails without proper permissions

2020-09-11 Thread Bernhard Übelacker
Dear Maintainer, the issue reported in #950646 might be a similar or the same. Kind regards, Bernhard

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

2020-09-12 Thread Bernhard Übelacker
Hello Jason, > #0 0x7efbfb5f3204 n/a (libgtk-3.so.0) > #1 0x7efbfb779a53 n/a (libgtk-3.so.0) > #2 0x7efbfb779b11 n/a (libgtk-3.so.0) > #3 0x7efbfb779ff1 n/a (libgtk-3.so.0) > #4 0x7efbf96c38ee ffi_call_unix64 (libffi.so.6) > ... I assume you updated inkscape to current ve

Bug#969890: cmake: segfaults in dl-lookup.c:158 check_match() "UI_set_result"

2020-09-12 Thread Bernhard Übelacker
On Tue, 8 Sep 2020 15:26:14 +0100 Claude Heiland-Allen wrote: > I resolved these problems with > sudo apt install --reinstall libssl1.1 > no clue why/how it was damaged > sorry for the noise Hello Claude Heiland-Allen, you might want to let a memory checker run to exclude that as the source of t

Bug#969739: Segmentation fault on startup

2020-09-23 Thread Bernhard Übelacker
Dear Maintainer, I could not reproduce the crash, but I could modify the process under gdb to reach a point of execution, which prints a similar backtrace. Therefore I guess the crash described in Christophe's first message is really located in [1], caused by "xf86_platform_devices[i].pdev" contai

Bug#971088: xserver-xorg-core: Backtraces print wrong instruction pointers

2020-09-27 Thread Bernhard Übelacker
Package: xserver-xorg-core Version: 2:1.20.8-2 Severity: wishlist Dear Maintainer, in the past I was trying to make sense of some backtraces written by Xorg, but failed, e.g. in #969739. I did now some debugging and found that in function xorg_backtrace the function begin retrieved by unw_get_pr

Bug#971088: xserver-xorg-core: Backtraces print wrong instruction pointers

2020-09-28 Thread Bernhard Übelacker
Am 28.09.20 um 09:45 schrieb Michel Dänzer: > Can you create an upstream merge request at > https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests ? Hello Michel, thanks for looking at the issue. I created this merge request: https://gitlab.freedesktop.org/xorg/xserver/-/merge_reque

Bug#969887: scdoc: segfault in parse_text

2020-09-29 Thread Bernhard Übelacker
More details here: https://drewdevault.com/2020/09/25/A-story-of-two-libcs.html Some related discussion here: https://lists.sr.ht/~sircmpwn/public-inbox An upstream patch here: https://git.sr.ht/~sircmpwn/scdoc/commit/26bbd972dd3bdc73baa9362a2794dfc3ec3ad085

Bug#969253: Kernel trap at xfsettingsd

2020-09-30 Thread Bernhard Übelacker
Hello Jörg, just a suspicion, but the "trap" might point to a intentional process exit. Is there something interesting near that trap line visible in "journalctl -e"? Otherwise if you have a coredump handler like e.g. systemd-coredump installed, these trap line should trigger a core to be collect

Bug#970355: syslog-ng : segfault at 0 ip 00007fa46a2bf7b2 sp 00007ffed353fb30 error 6 in libsyslog-ng-3.19.so.0.0.0[7fa46a2a9000+5a000]

2020-09-30 Thread Bernhard Übelacker
On Wed, 16 Sep 2020 10:16:49 +0200 SZALAY Attila wrote: > Hi Jean-Marc, > > Please check if a core file is available related to the segmentation > fault. If there is any please make it available for me/us. > > Also, can you run syslog-ng-debun with the -r parameter and send the > generated repo

Bug#969087: lightdm-settings: does not open

2020-09-30 Thread Bernhard Übelacker
Hello John, I fear that the package gksu, which provided gksudo, is not part of unstable, testing or buster. https://packages.debian.org/stretch/gksu Therefore I assume this package is installed since quite some time and was then removed from debian. Does starting it from the application menu

Bug#969087: lightdm-settings: does not open

2020-09-30 Thread Bernhard Übelacker
Hello John, a short addition. If you want to start it from a terminal I guess following command might do what you want: $ pkexec lightdm-settings Kind regards, Bernhard

Bug#931810: Your mail

2019-07-14 Thread Bernhard Übelacker
Control: tags -1 + upstream patch Dear Maintainer, Looking at crashes of random bugs I found that this issue manifests at least at i386 too. The issue seems to be a too right stack size for a reader thread. With doubling the stack size for this thread the application crashes not at startup anym

Bug#931810: aeolus: segfault on startup

2019-07-15 Thread Bernhard Übelacker
Dear Maintainer, > (On exit is another issue with the FILE structure > in readline library, but saw it just on exit.) I tried to follow why this crash on exit happens, and found that this second issue is because aeolus does a "fclose (stdin);" on purpose. But libreadline is not prepared to that

Bug#932149: Early segfault in steal-ctty on Xen DomU install

2019-07-16 Thread Bernhard Übelacker
Dear Maintainer, just tried to have a look at the part where steal-ctty is crashing. It looks like it may get called from [1]. 81 # Run the startup scripts once, using the preferred console 82 cons=$(cat /var/run/console-preferred) 83 # Some other session may have that console as c

Bug#931818: Info received (Bug#931818: cups: Jobs webpage /usr/lib/cups/cgi-bin/jobs.cgi segfault after package login removes /etc/securetty)

2019-07-16 Thread Bernhard Übelacker
Hello Jeffrey Hundstad, your supplied backtrace would most likely look with debug symbols like this: (gdb) bt #0 __strlen_sse2 () at ../sysdeps/x86_64/multiarch/../strlen.S:79 #1 0x77dcbdae in __GI___strdup () at strdup.c:41 #2 0xb795 in cgiGetArray () at var.c:171 #3 0x000

Bug#932250: linux-image-amd64: random segfaults without taking something down

2019-07-17 Thread Bernhard Übelacker
Hello, the information might not yet be enough for the maintainers to help. Maybe you could install the package systemd-coredump. In the output of 'journalctl --no-pager' should then the segfaults appear too, followed by a backtrace that you could forward to this bug. Kind regards, Bernhard

Bug#932109: libglib2.0-0: Caja crash due buggy libglib2.0-0 in Buster

2019-07-17 Thread Bernhard Übelacker
Hello Dio Putra, the information might not yet be enough for the maintainers to help. Maybe you could install the package systemd-coredump. In the output of 'journalctl --no-pager' should then the segfaults appear too, followed by a backtrace that you could forward to this bug. Kind regards, Bern

Bug#931591: Buster: upgraded Handbrake crashes on encode with custom preset

2019-07-17 Thread Bernhard Übelacker
Hello Seth Foley, I just tried to reproduce by following your steps. Unfortunately I did not get a crash. Therefore this report might not contain enough information for the maintainers to help. Maybe you could install the package systemd-coredump. In the output of 'journalctl --no-pager' should t

Bug#932182: vlc: Floating point exception crash playing certain DVDs

2019-07-17 Thread Bernhard Übelacker
Dear Maintainer, might this be the same as I described in #923017 ? There are two related upstream commits mentioned, and an example gdb session pointing to function upload_plane with visible_pitch=0 too. Kind regards, Bernhard https://bugs.debian.org/923017

Bug#932109: libglib2.0-0: Caja crash due buggy libglib2.0-0 in Buster

2019-07-17 Thread Bernhard Übelacker
Hello Dio Putra, are there still files in /var/lib/systemd/coredump/ ? If there are any, maybe you could copy it then to a safe place where they do not get automatically deleted. Kind regards, Bernhard

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