[Bug 1728012] Re: Many 3rd party scanner drivers are broken by a sane change

Bug definitely affects me with Epson Perfection V330 Photo. I can confirm that the workaround in #36 makes the scanner usable again. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1728012 Title:

[Bug 1734142] [NEW] python-mapnik fails to initialize

Public bug reported: A Python script requiring mapnik (and which has been in sporadic use for several years) fails after upgrading to 17.10. The first line of the script is: from mapnik import Box2d, CompositeOp, Envelope, Image, Map, load_map, register_fonts, render The stack trace (to be

[Bug 1690485] Re: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

Not trying to pester, but bumping this in case you didn't see that I posted the requested file. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1690485 Title: openssh-server SIGSYS with

[Bug 1690485] Re: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

Yeah, this is almost starting to look like malware trying to exfiltrate keys somehow! Unauthorized socket I/O being done by a library that doesn't match the symbol tables? (I'm glad I don't have any Kerberos keys to leak!) ** Attachment added: "libkeyutils.so.1.5"

[Bug 1690485] Re: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

Disable ssl-engine, re-enable kerberos5, it still crashes. I'm pretty sure I'm running a stock OpenSSL. The only things that I can think of that I might have done in that general vicinity were to install xinetd, althttpd, and stunnel4, and to obtain a host certificate from letsencrypt.org. I'm

[Bug 1690485] Re: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

(And, for what it's worth, I don't, to the best of my knowledge, have anything Kerberos-related set up. There is no /etc/krb5.conf file. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1690485 Title:

[Bug 1690485] Re: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

I lied. I experimented with ./configure flags. --with-kerberos5=/usr is definitely the flag that is triggering the crash. Removing this flag alone cures the crash. Command that was used: ../configure --build=x86_64-linux-gnu --prefix=/usr \ --includedir=\${prefix}/include

[Bug 1690485] Re: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

OK, I applied your patch, and was lucid enough to follow farther into the maze with a few additional debug3's. I get down into the 'cipher_crypt' function, at line 378: if (EVP_Cipher(cc->evp, dest + aadlen, (u_char *)src + aadlen, len) < 0) return

[Bug 1690485] Re: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

Seth: Your requested output is perf-20171026.txt It's not clear to me what's out of the ordinary in the stack traces, except of course that once we're in the Python code of 'apport', things have unquestionably already gone to Hell. Maybe someone who's familiar with the code will have a better

[Bug 1690485] Re: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

The plot thickens. The configuration of the build appears to be partially implicated. Could it be that with your ./configure flags, it's failing to find a failing PAM or something? When I build with the ./configure that you suggested, it works. When I build with dpkg-buildpackage, on the same

[Bug 1690485] Re: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

OK, I think I've followed instructions here. I built with the '#define SANDBOX_SECCOMP_FILTER_DEBUG 1' uncommented. Recalling at long last that Ubuntu is Debian (I use Red Hat/CentOS at work and get them confused), I used 'dpkg-buildpackage -rfakeroot -uc -b' to do the build; hope that's OK. I

[Bug 1690485] Re: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

Oh, another note: changing the UsePrivilegeSeparation setting no longer works. It reports that the setting is deprecated and ignores it. This leaves me without a workaround. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1690485] Re: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

Upgraded to 17.10. Uninstalled and reinstalled openssh-client, openssh- server (including loading a fresh /usr/etc/ssh directory). Still fails. I attach the output of: sudo strace -f -e trace=socket /usr/sbin/sshd -d 2>&1 | tee sshd.result.txt All the other configuration is as before. What

[Bug 1708882] [NEW] package libfftw3-doc (not installed) failed to install/upgrade: trying to overwrite '/usr/share/info/fftw3.info.gz', which is also in package imgcnv 1.66

Public bug reported: apparent conflict with package 'imgcnv' - no idea who's right. $ sudo apt install libfftw3-3 libfftw3-dev libfftw3-doc Reading package lists... Done Building dependency tree Reading state information... Done libfftw3-3 is already the newest version (3.3.5-3).

[Bug 1690485] Re: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

And here's /etc/ssh/sshd_config on which authorization is failing. ** Attachment added: "/etc/ssh/sshd_config" https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1690485/+attachment/4877150/+files/sshd_config ** Changed in: openssh (Ubuntu) Status: Incomplete => New -- You

[Bug 1690485] Re: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

Here's /var/log/syslog from the ssh daemon restart through the authorization failure ** Attachment added: "/var/log/syslog" https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1690485/+attachment/4877134/+files/syslog.txt -- You received this bug notification because you are a member of

[Bug 1690485] Re: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

Here's the output of 'ssh -v localhost' when authorization is failing ** Attachment added: "Output of 'ssh -v localhost'" https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1690485/+attachment/4877135/+files/sshclient.txt -- You received this bug notification because you are a member of

[Bug 1690485] Re: openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

I reset /etc/ssh/sshd_config to the attached version, and attempted ssh -v localhost while logged in as username=kennykb uid=117 The output of 'ssh -v' is attached as 'sshclient.txt'. The only lines that appeared in syslog after I restarted the daemon were in the attached 'syslog.txt'. The

[Bug 1690485] [NEW] openssh-server SIGSYS with 'UsePrivilegeSeparation sandbox'

Public bug reported: The 'sshd' process gets 'authentication failure' and refuses to allow any login. dmesg indicates that the problem is SIGSYS on a call to 'socket' (syscall #41, signal #31). On a hunch, I decided to test whether the problem is related to 'seccomp' and changed

[Bug 1510495] Re: ImportError while doing import mapnik in Python, in Ubuntu 15.10

Demangling the failed import: ImportError: /usr/lib/python2.7/dist-packages/mapnik/_mapnik.x86_64 -linux-gnu.so: undefined symbol: mapnik::filter::parse_image_filters(std::__cxx11::basic_string const&,

[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid

Any idea when we might expect a backport into 14.04? I'm not ready to plunge headlong into utopic, and my wife - who's still back on 13.10 because of this issue - is even less ready to live on the bleeding edge. For what it's worth, the fix works on my machine. -- You received this bug

[Bug 1303736] Re: Black screen after wakeup from suspending by closing the laptop lid

The new packages improve the situation for me, too (Toshiba Satellite S55-A5295 laptop). I'm looking forward to being able to purge that PPA, because right now I've got a pretty haywire combination of stuff and have to unwind things before I dare do 'apt-get upgrade' routinely again. At least I

Re: [Bug 703727] Re: Rhythmbox Music Player opens each time I select a drive or folder from Places in Ubuntu 10.10

Thanks for your input. If I did set Rhythmbox as the default it was an accident. I already uninstalled and then re-installed Rhythmbox and that did the trick. I'll certainly keep your recommendation in mind if it ever happens again. And thank you again. Marcel Stimberg

[Bug 703727] [NEW] Rhythmbox Music Player opens each time I select a drive or folder from Places in Ubuntu 10.10

Public bug reported: Binary package hint: rhythmbox This problem only developed after the last time I transferred files from my laptop (using Ubuntu 10.10) by dragging and dropping from the laptop source file to my Archo 70 micro sd card and then subsequently loaded Ripper X using Synaptic

[Bug 703727] Re: Rhythmbox Music Player opens each time I select a drive or folder from Places in Ubuntu 10.10

-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/703727 Title: Rhythmbox Music Player opens each time I select a drive or folder from Places in Ubuntu 10.10 -- ubuntu-bugs mailing list

[Bug 119029] Re: valgrind errors in __nss_lookup_function and __nss_database_lookup

*** This bug is a duplicate of bug 59449 *** https://bugs.launchpad.net/bugs/59449 Looks that way - another code path into the same bug (In this case, it was getgrgid_r and getpwnam_r, but they all come to the same spot in __nss_database_lookup) ** This bug has been marked a duplicate of

[Bug 119029] valgrind errors in __nss_lookup_function and __nss_database_lookup

Public bug reported: I'm attempting to run valgrind against Tcl/Tk on Feisty, not having done that process on Ubuntu before (It works fine on SuSE and Fedora). I'm encountering a number of memory access errors and leaks inside the functions __nss_lookup_function and __nss_database_lookup.