Bug#1064613: vtun: Segmentation fault with default config

2024-04-22 Thread Bernhard Übelacker
On Sat, 24 Feb 2024 23:55:18 + =?utf-8?q?Lucas_L=C3=B3pez?= wrote: I copied the example server file /usr/share/doc/vtun/examples/vtund-server.conf into /etc/vtund.conf and enabled server mode in /etc/default/vtun. When I start the service with systemctl I get the following error on the

Bug#1067691: FTBFS: double free or corruption

2024-04-21 Thread Bernhard Übelacker
Hello, I found this one interesting and tried to reproduce it, and hit this issue quite reliable with an unstable armel chroot, inside an armhf unstable qemu VM, or with a Android/LineageOS with real arm CPU. Unfortunately valgrind is no longer built for armel, and a local armel rebuild shows

Bug#1032510: packagekit: pkcon what-provides application/x-keepass2 makes PK crash

2023-03-23 Thread Bernhard Übelacker
On Wed, 08 Mar 2023 10:47:25 +0100 Laurent Bigonville wrote: $ pkcon what-provides application/x-keepass2 Getting provides[=] Loading cache [=] Querying

Bug#877106: pinta: Pinta 1.6-2 crashes on image scaling and other image manipulation.

2023-01-29 Thread Bernhard Übelacker
at <0x> at (wrapper managed-to-native) GLib.SList.g_free (intptr) <0x0005f> at GLib.ListBase.Empty () <0x0013c> at GLib.ListBase.Dispose (bool) <0xf> at GLib.ListBase.Finalize () <0x0001d> at (wrapper runtime-invoke)

Bug#1027952: pcre2 causes crashes in link-grammar

2023-01-20 Thread Bernhard Übelacker
Dear Maintainer, I tried to reproduce this segfault. Unfortunately this did not work as expected. The segfault in multi-thread did not show up. But I received one in multi-dict (in e.g. 3 of 6 runs). This was done in a up-to-date unstable amd64 VM, running at a AMD cpu, 16 threads given to the

Bug#1026069: scrcpy: Bug#1026069: Cannot find symbols during build

2023-01-13 Thread Bernhard Übelacker
On Wed, 14 Dec 2022 10:07:27 +0100 martin f krafft wrote: Package: scrcpy Version: 1.24-1 Severity: serious Tags: ftbfs Justification: fails to build from source (but built successfully in the past) Running `apt build-dep scrcpy` and `fakeroot debian/rules binary` results in plenty of

Bug#1025498: scrcpy: Bug#1025498: Links to old libavdevice58

2023-01-13 Thread Bernhard Übelacker
On Mon, 5 Dec 2022 21:33:03 +0100 martin f krafft wrote: Package: scrcpy Version: 1.24-1 Severity: grave The package depends on libavdevice59, but it's apparently built against libavdevice58: lotus:~% ldd =scrcpy | grep libavdevice libavdevice.so.58 => not found Hello Martin, can you

Bug#1004154: Fwd: Bug#1004154: xserver-xorg-video-qxl: XOrg frequently crashes when using qxl driver: qxl(0): error doing QXL_ALLOC

2023-01-07 Thread Bernhard Übelacker
Forwarding, as the email from TJ possibly did not reach Felix. On Fri, 21 Oct 2022 11:43:07 +0100 TJ wrote: On Sat, 12 Feb 2022 08:21:55 + Felix Leimbach wrote: > I noticed that vgamem_mb was still low (32 MB). > So I changed to this (slightly wasteful) command-line and am now running

Bug#1026061: bart: FTBFS randomly in bullseye (failing test)

2023-01-01 Thread Bernhard Übelacker
Am 01.01.23 um 16:55 schrieb Uecker, Martin: This is likely a numerical error caused by reordering a floating point sum by parallelization. It is not worth spending time on it. I can apply the patch, but I do not have much time now. Is there some urgency? Not from my side, I just tried to

Bug#1026061: bart: FTBFS randomly in bullseye (failing test)

2023-01-01 Thread Bernhard Übelacker
Hello, thanks for your immediate responses. Am 01.01.23 um 15:55 schrieb Uecker, Martin: One could just relax (or simply remove) the test from bullseye or packport the version bookworm. I guess that would be applying 0003-relax-failing-unit-test.patch to the Bullseye version. The wine

Bug#1026061: bart: FTBFS randomly in bullseye (failing test)

2023-01-01 Thread Bernhard Übelacker
Dear Maintainer, I could reproduce this failure in a bullseye VM. There the "test_nufft_adjoint" fails in about 1.2 % of the runs. Attached diff helps to make it more visible. It looks like the float comparison fails because the limit of "1.E-6f" is slightly not enough. If interpret following

Bug#1024438: mutter: autopkgtest regression: segfault in workspace-basic.metatest

2022-12-19 Thread Bernhard Übelacker
Am 18.12.22 um 16:58 schrieb Simon McVittie: I was unable to reproduce this in a test VM, ... ..., but it is reproducible on my laptop. Perhaps it's only reproducible if mutter has access to some resource that my ssh login session to my test VM lacks, or perhaps there's a race condition that

Bug#1024824: The software outputs: "No access to printer device file" ...

2022-12-11 Thread Bernhard Übelacker
The software outputs: "No access to printer device file". Normal user should be added to lp group to make `mtink` work and it has been added to it indeed, so it is in the /etc/group file beside the `lp` and `lpadmin` groups, yet the software seems to be unable to access device file from the

Bug#1025659: libgl1-mesa-dri: mesa causes xorg segfault; regression against 22.2.0-1

2022-12-07 Thread Bernhard Übelacker
After updating mesa from 22.2.0-1 to 22.3.0-2 (according to dpkg.log) earlier today U.S. time as part of a routine upgrade to up-to-date sid, the greeter stopped appearing, and over the course of the last two hours we chased it down to that upgrade, which made X.org die with iris_dri.so

Bug#1024438: mutter: autopkgtest regression: Segmentation fault

2022-12-05 Thread Bernhard Übelacker
Hello, I tried to collect some informations. The segfault happens because "workspace" contains a null pointer. This null originates from "window->workspace". Kind regards, Bernhard Core was generated by `/usr/libexec/installed-tests/mutter-11/mutter-test-runner --all'. Program terminated

Bug#1024169: csound breaks csound-plugins autopkgtest: *** stack smashing detected ***: terminated

2022-11-15 Thread Bernhard Übelacker
Just a short addition: There is already an upstream bug reported: https://github.com/csound/csound/issues/1651 Kind regards, Bernhard

Bug#1024169: csound breaks csound-plugins autopkgtest: *** stack smashing detected ***: terminated

2022-11-15 Thread Bernhard Übelacker
Dear Maintainer, this looks like caused by a disaggrement about the size of type OPARMS. In libcsound64-6.0 it has 264 bytes, but in csound-plugins only 260 bytes. This difference is caused by the last member "mp3_mode", that is missing in the OPARMS type used in csound-plugins. It got

Bug#1022282: staden-io-lib: FTBFS: ./data/9827_rand3.cram.fai: No such file or directory

2022-10-27 Thread Bernhard Übelacker
Dear Maintainer, the original staden-io-lib seems to be built with libhtscodecs2 in version 1.2.2-1 [1]. The rebuild seems to be using libhtscodecs2 in version 1.3.0-4. Unfortunately htscodecs upstream integrated this commit [3], which renamed e.g. function encode_names to tok3_encode_names. It

Bug#1020702: prusa-slicer: SEGV on start

2022-10-09 Thread Bernhard Übelacker
Hello, it looks like following line should expect the Get() call returning a nullptr, which wxWidget documentation explicitly notes. 2079 wxTranslations::Get()->SetLanguage(wxLANGUAGE_DEFAULT); I have raised this question to upstream here:

Bug#1020677: httraqt: Segfault upon mirroring initiation

2022-10-09 Thread Bernhard Übelacker
Dear Maintainer, I tried to have a look and found unfortunately the dbgsym package not containing useful files. This seems related to CMAKE_CXX_FLAGS getting reset, therefore loosing Qt related flags. Before the application crashed already when trying to open one leaf in the tree view, with the

Bug#1019340: tucnak: Segfaults on startup

2022-09-22 Thread Bernhard Übelacker
Hello Christoph, hello tony, #12 0x5586f25c0438 tucnak_crash (tucnak + 0xb0438) #13 0x7febdc3589d4 z_sig_segv (libzia-4.36.so + 0x169d4) #14 0x7febdaa3daf0 __restore_rt (libc.so.6 + 0x3daf0) #15 0x7febd5ead5ee n/a

Bug#996761: kwin-x11: KWin crashes and doesn't start

2021-10-18 Thread Bernhard Übelacker
Hello Francisco, hello Albert, this might be the same as in bug #996726 and not directly related to the nvidia driver. I hit a crash in kwin_x11 with an AMD graphics card and could workaround by installing libkdecorations2-5v5_5.21.5-2_amd64.deb like mentioned in #996726. Kind regards, Bernhard

Bug#995242: isc-dhcp-server: omshell returns inconsistent results or segfaults

2021-10-13 Thread Bernhard Übelacker
On Tue, 28 Sep 2021 15:01:22 +0200 uninsubria.it wrote: example from 'dmesg' output: [Tue Sep 28 11:05:22 2021] omshell[4604]: segfault at 0 ip 55623cdd06dc sp 7ffd5a2c7c78 error 4 in omshell[55623cd97000+45000] Hello, maybe you can add a few pairs of the dmesg "segfault" and

Bug#986692: crash at startup

2021-04-22 Thread Bernhard Übelacker
Dear Maintainer, I tried to have a look, but got no clue why a Unwind should take place until I saw the old build log [1]. There I found this warning: Levels.cpp: In member function ‘bool Levels::addLevel(const string&, int, int)’: Levels.cpp:118:1: warning: no return statement in function

Bug#986692: crash at startup

2021-04-22 Thread Bernhard Übelacker
Just for reference, why g++ does not error here, this gcc bug might be interesting: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=43943 Kind regards, Bernhard

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#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

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

2021-02-26 Thread Bernhard Übelacker
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 Index: hplip-3.20.11+dfsg0/prnt/

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

Bug#943396: FTBFS on armhf: testsuite segfault

2020-10-27 Thread Bernhard Übelacker
Dear Maintainer, a short addition. The backtrace that I received building with CC=gcc-10 seems to be the same as in #972665, therefore they might be related? Kind regards, Bernhard

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

2020-10-24 Thread Bernhard Übelacker
Dear Maintainer, I could reproduce this issue too. Attached is a valgrind run showing one invalid write and a gdb session showing the issue. It looks like mallocs management data, which resides in the 8 bytes before a returned pointer, gets overwritten and therefore the free fails because

Bug#966638: gkrellm-cpufreq: Error: /usr/lib/gkrellm2/plugins/cpufreq.so: undefined symbol: cpufreq_cpu_exists

2020-10-16 Thread Bernhard Übelacker
not be queried. Therefore and because the last upstream version is from 2006 one might ask if this package is really still useful? (At least on amd64?) Kind regards, Bernhard Description: Get number of CPUs Author: Bernhard Übelacker Bug-Debian: https://bugs.debian.org/966638 Forwarded: no Last

Bug#972185: libre0: stack smashing detected in v1.1.0

2020-10-15 Thread Bernhard Übelacker
Hello Kevin, I don't know the details, but I guess there will no automatic rebuild of baresip triggered on migration. As far as I see [1], the only users of libre0 are baresip and librem0, so I guess both might need a rebuild. Maybe someone with more shared library packaging knowledge might give

Bug#972185: libre0: stack smashing detected in v1.1.0

2020-10-14 Thread Bernhard Übelacker
Dear Maintainer, I could reproduce the issue and it looks like there is a ABI break of libre0 because the size of struct sip_addr has changed from 152 bytes to 168, and therefore overwrites the stack canary here [1]. A baresip built agains libre0 1.1.0-1 did not show this problem. Kind regards,

Bug#970763: wminput immedinately exits with Segmentation Fault on use

2020-10-11 Thread Bernhard Übelacker
Dear Maintainer, I tried to track down the segfault and I guess it is related to the usage of "-shared" when linking wminput [1]. Therefore, I guess, the resulting wminput binary is build like a shared object instead of an executable. A binary built without "-shared" shows a version info with

Bug#970878: ghostscript breaks doc-rfc autopkgtest: segmentation fault

2020-10-10 Thread Bernhard Übelacker
Dear Maintainer, tried to have a look at this one, found the segfault [1], and can point to the place where the pointer gets overwritten [2]. Unfortunately Valgrind or ASAN gave me not more details. Kind regards, Bernhard [1] Program received signal SIGSEGV, Segmentation fault.

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

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

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

Bug#969559: curl segmentation fauls on any https URL

2020-09-11 Thread Bernhard Übelacker
Dear Maintainer, hello Bruce Momjian, with the last informations the issue is perfectly reproducible. It looks like a use after free caused by statically stored function pointers in libengine-pkcs11-openssl / libp11. That led to following upstream bug:

Bug#969559: curl segmentation fauls on any https URL

2020-09-06 Thread Bernhard Übelacker
Hello Bruce Momjian, thanks for the details and confirmation. Am 05.09.20 um 17:32 schrieb Bruce Momjian,,,: > (gdb) print pmeth->init > $1 = (int (*)(EVP_PKEY_CTX *)) 0xf0e0d0c0b0a0908 > gdb) print *pmeth > $8 = {pkey_id = 50462976, flags = 117835012, init =

Bug#969559: curl segmentation fauls on any https URL

2020-09-05 Thread Bernhard Übelacker
Dear Maintainer, I tried to reproduce this fault, but did not get a segfault. However, I think the backtrace points to these lines: (gdb) bt #0 0x7769dbce in int_ctx_new () at ../crypto/evp/pmeth_lib.c:160 #1 0x7769dcfa in EVP_PKEY_CTX_new () at

Bug#957812: slirp: ftbfs with GCC-10

2020-09-02 Thread Bernhard Übelacker
Dear Maintainer, the patch "949003_explicit_extern_declaration.patch" attached in [1], should help against the exact issue this bug is about. Kind regards, Bernhard [1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=949003#35

Bug#968756: Further Info

2020-08-24 Thread Bernhard Übelacker
Hello Jason, thanks for the information, just some notes before. You might want to use reply all, otherwise the answer might get through unnoticed. And for some reason your email did not convert sufficiently to plain text for some reason, so it appears kind of short at

Bug#968816: tilix: Library load failed (librsvg-2.so.2): ... Illegal instruction

2020-08-23 Thread Bernhard Übelacker
Dear Maintainer, my d knowledge is very limited, but it looks like a d runtime library tries to do some destructor calls at process exit. Unfortunately that tries to get a mutex lock, but that fails with EOWNERDEAD, therefore then hits the assert(0) in maybe [1]. If that assert(0) just translates

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

2020-01-14 Thread Bernhard Übelacker
Hello Tjeerd, If this issue still exists on your system, you might try to rename $HOME/.audacity-data to test if it depends on some settings stored there. If it still crashes then you might start it by following and forward the output: $ catchsegv audacity Better would be if you could

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

2020-01-14 Thread Bernhard Übelacker
Sorry, forget the right email. Forwarded Message Betreff: Re: Bug#945814: audacity: various segfaults of audacity on startup Datum: Tue, 14 Jan 2020 11:46:06 +0100 Von: Bernhard Übelacker An: 945...@bugs.debian.org Hello Tjeerd, If this issue still exists on your system, you

Bug#948491: centengine crashes regulary

2020-01-10 Thread Bernhard Übelacker
5 <+261>: pop%r12 || ...637 <+263>: pop%r13 ...639 <+265>: pop%r14

Bug#948491: centengine crashes regulary

2020-01-10 Thread Bernhard Übelacker
Hello Pascal, now I see one thing that would be even better: coredumpctl gdb info reg thread apply all bt full Sorry for not saying this sooner. Kind regards, Bernhard

Bug#948491: centengine crashes regulary

2020-01-09 Thread Bernhard Übelacker
Am 09.01.20 um 22:18 schrieb Pascal Vibet - ADACIS: > @Bernhard : I install 'systemd-coredump' and 'centreon-engine-dbgsym' > packages. I restart centengine. What information do you need? When > centengine process crashes ? Or i run a program in same time ? What do > you want me to do? Great.

Bug#948491: centengine crashes regulary

2020-01-09 Thread Bernhard Übelacker
Dear Maintainer, I just tried to get some more info from the dmesg line, which seems to point to: file ./src/retention/dump.cc, line 127. [1] @Pascal: More information could maybe retrieved from the journal if 'systemd-coredump' could be installed, even better if additionally package

Bug#948268: Crashes after startup

2020-01-06 Thread Bernhard Übelacker
Dear Maintainer, just as a side note, a similar bug was submitted against the basilisk2 package. https://bugs.debian.org/922323 Another user of slirp is qemu, which had some changes in that area, which seems to have evolved into this library:

Bug#947237: gnome-software: Crashes on click over any software icon

2019-12-30 Thread Bernhard Übelacker
Dear Maintainer, the given valgrind backtrace should translate to something like below (which did not crash for me). The crashing instruction tries to read memory pointed by register $rdi, that held in my test the address in parameters "v" / "key" / "name". So I assume for some reason this

Bug#947400: hkl FTBFS on arm64: sirius segfaults

2019-12-28 Thread Bernhard Übelacker
Dear Maintainer, I tried to have a look and might have found something. The crash happens because coroutine_stack_init returns NULL. This is because of a buffer size check. Building a package with doubled "DEFAULT_STATE_SIZE" went through without crash (just tested on aarch64). However, I am

Bug#942737: libapache2-mod-gnutls: mod_gnutls consumes 100% cpu

2019-12-15 Thread Bernhard Übelacker
Dear Maintainer, tried to reconstruct the given backtrace with debug symbols in a gdb session and came to following, maybe it could be of some help. (Still a proper backtrace with dbgsym packages installed would be better.) Kind regards, Bernhard Reconstructed: #0 0x7f78b4cfb92f in

Bug#946639: iwd 1.2-1 is crashing making WiFi access impossible

2019-12-12 Thread Bernhard Übelacker
Control: tags -1 + upstream fixed-upstream patch Dear Maintainer, I tried to have a look at this crash and I guess I found something. The "Code:" sequence points to src/scan.c:1706. There it seems like variable sr got a null pointer and therefore the assignment crashes. (gdb) list

Bug#946639: iwd 1.2-1 is crashing making WiFi access impossible

2019-12-12 Thread Bernhard Übelacker
(Forgot to attach some more debugging details.) From submitter Dec 12 09:40:11 lambda kernel: [55486.381334] iwd[202645]: segfault at 38 ip 55b1995e2056 sp 7ffc966c5360 error 6 in iwd[55b1995c4000+84000] Dec 12 09:40:11 lambda kernel: [55486.381374] Code: 48 83 c4 20 e9 58 fe ff ff 0f

Bug#944017: libsoxr: autopkgtest regression: segmentation fault

2019-12-11 Thread Bernhard Übelacker
Hello Adrian, hello Paul, I could reproduce the issue in a minimal revertable Unstable qemu VM with this command: /usr/bin/autopkgtest libsoxr -- null As far as I see the test is called this way: src/debian/tests/inst-check src/inst-check src/inst-check-soxr

Bug#946405: nextcloud-desktop: Nextcloud desktop client crash when trying to enter login/password

2019-12-09 Thread Bernhard Übelacker
Hello Ludovic, I tried to collect some more information from your crash dump. With debug symbols this backtrace should look like below. I guess you are running a nvidia graphics card with the nouveau drivers? As a workaround it may work if you start the client from a terminal by following:

Bug#946242: fatal: privsep_preauth: preauth child terminated by signal 31

2019-12-08 Thread Bernhard Übelacker
Am 07.12.19 um 18:20 schrieb Colin Watson: > On Sat, Dec 07, 2019 at 04:52:19PM +0100, Bernhard Übelacker wrote: >> I could reproduce the issue in a i386 qemu VM with >> a downgraded 3.16-3-686-pae kernel. >> Attached file contains a debug session. >> >> At the

Bug#946242: fatal: privsep_preauth: preauth child terminated by signal 31

2019-12-07 Thread Bernhard Übelacker
Dear Maintainer, I could reproduce the issue in a i386 qemu VM with a downgraded 3.16-3-686-pae kernel. Attached file contains a debug session. At the sysenter instruction in function shmdt the signal SIGSYS is received. Kind regards, Bernhard (gdb) bt #0 shmdt (shmaddr=0xb774) at

Bug#945864: unhide[208429]: segfault at 7ffd06cfec58 ip 000055c15aa077d3 sp 00007ffd06cfec60 error 6 in unhide-linux[55c15aa07000+6000]

2019-12-03 Thread Bernhard Übelacker
Control: tags -1 + upstream patch Dear Maintainer, I tried to have a look into this issue and guess I found something. It looks like the application is exhausting its stack by allocation an integer array with maxpid elements. At least in my test VM this leads to 16 MB array size, while stack

Bug#944431: Segfault on startup

2019-11-18 Thread Bernhard Übelacker
Hello Markus, hello Enrico, I am sorry to be late, but I guess I have found the issue. The function SetThreadPriority does not return properly therefore the following function gets executed which writes to somewhere, that causes later the crash below. The build logs show a warning for this issue:

Bug#944658: mailavenger: FTBFS on i386

2019-11-15 Thread Bernhard Übelacker
Dear Maintainer, I tried to find out what happens and I think it is related to the changes from #928467. Because of these the configure script searches now for libdb-5.3.a in directory /usr/lib/i686-linux-gnu (in configure "$dir/lib/${host_cpu}-${host_os}"). Unfortunately that library lives in

Bug#939754: gimp: Crashes when I try to open an image or create a new one

2019-09-18 Thread Bernhard Übelacker
Control: forcemerge 939754 939768 939876 939977 939985 940008 940011 940042 940044 940088 940174 940177 940285 940472 940525 940561 940610 Hello, I hope it is ok to merge all such bugs. All of them show gimp_gegl_mask_is_empty at an instruction address ending in 411. Now that gegl 0.4.14-2

Bug#940190: gegl: FTBFS on mips64el and mipsel while it did built before

2019-09-15 Thread Bernhard Übelacker
Hello, I have created a new upstream issue: https://gitlab.gnome.org/GNOME/gegl/issues/206 Kind regards, Bernhard

Bug#940190: gegl: FTBFS on mips64el and mipsel while it did built before

2019-09-13 Thread Bernhard Übelacker
Dear Maintainer, I guess this issue caused also gegl not transitioning to testing and therefore another issue within the package gimp e.g. bug #939768 and a few more. I tried to reproduce it in a qemu VM for mips64el and hit the same issue. Running just the mentioned test it returns a timeout

Bug#891233: Bug #891233: kamoso: segmentation fault in kamoso in Debian 9 stable. Buster not affected

2019-09-01 Thread Bernhard Übelacker
Dear Maintainer, I guess the actual segmentation fault is fixed since kamoso 3.2.4-1. Instead it should print this message: The webcam controller was unable to find or load wrappercamerabinsrc plugin; please make sure all required gstreamer plugins are installed. The last question would

Bug#935698: amule-utils-gui: amulegui crashing with current libwxgtk3.0-0v5 3.0.4+dfsg-9 and friends

2019-08-25 Thread Bernhard Übelacker
Hello Martintxo, I am just looking at crashes of some random packages and found your backtrace. Thats already a good start. As I it looks like you had installed the package amule-utils-gui-dbgsym maybe you could also install these packages: libwxbase3.0-0v5-dbgsym libwxgtk3.0-0v5-dbgsym

Bug#933150: evolution crashes on loading external contents

2019-08-22 Thread Bernhard Übelacker
Hello Alf Gaida, I am just looking through crashees of some random packages and stopped on this bug. I found that you used at least following packages from experimental: evolution libglib2.0-0 libsoup2.4-1 And unfortunately there are no dbgsym packages for the versions of that time of

Bug#934747: /usr/bin/rtorrent: rtorrent crashes with error "Could not create download: Info hash already used by another torrent."

2019-08-14 Thread Bernhard Übelacker
Control: reassign -1 libcurl4 7.65.1-1 Control: affects -1 + rtorrent Control: tags -1 + upstream fixed-upstream Control: fixed -1 7.65.3-1 Dear Maintainer, I just tried to find some more information from the given backtrace. That I guess would translate to something like below [1], if it would

Bug#933054: gnome-disks: segfault error 4 in libgobject-2.0.so.0.5800.3

2019-08-07 Thread Bernhard Übelacker
Hello Damon Anton Permezel, this USB disk, has it a gpt or msdos partition table? Also, maybe if it is possible, you could install the package systemd-coredump. Then some more information about a crash would be collected in the journal, and a the process state would be saved into

Bug#933865: adb crashes on startup with SIGBUS

2019-08-06 Thread Bernhard Übelacker
Dear Maintainer, I tried to get some more information to this crash and could reproduce it on a Raspberry 3 running a Debian Buster armhf image created by following script (with "arch: armhf" and linux-image-armmp): https://salsa.debian.org/raspi-team/image-specs The crash seems to happen

Bug#931900: Program crashes with message "free(): double free detected in tcache 2"

2019-07-12 Thread Bernhard Übelacker
Hello the issue you observed might be already reported in: https://bugs.debian.org/924925 Kind regards, Bernhard

Bug#931326: gnome-maps: Segfault when looking for a location

2019-07-03 Thread Bernhard Übelacker
Dear Maintainer, I tried to reproduce this issue and received the below backtrace. This seems the same issue as in following bugs: https://bugs.debian.org/924499 https://bugs.debian.org/928264 (And a few other reported just against current testing.) Kind regards, Bernhard (gdb) bt #0

Bug#930563: Can not start freecad

2019-06-16 Thread Bernhard Übelacker
Hello Gulfstream, are you by any chance running the proprietary nvidia drivers? I guess the output of following commands could be helpful for the maintainer to diagnose this issue. Could you run them and forward the output to this bug? which freecad ldd /usr/bin/freecad dpkg -S

Bug#928986: CloudCompare: error while loading shared libraries: libQCC_IO_LIB.so:

2019-05-15 Thread Bernhard Übelacker
Dear Maintainer, I just tried to have a look and might found something. As far as I see ldd searches the shared objects based on the RPATH in the executable: benutzer@debian:~$ ldd /usr/bin/CloudCompare | grep "not found" libQCC_IO_LIB.so => not found

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