Package: aptitude Version: 0.7.5-3 Severity: important Dear Maintainer,
since upgrading to apt > 1.1 aptitude sometimes crashes, when reading changelogs. So far it happened four times in the last month. Backtrace: Program terminated with signal SIGSEGV, Segmentation fault. #0 0x00007f9bf8072d88 in ?? () [Current thread is 1 (Thread 0x7f9c03fff700 (LWP 16546))] #0 0x00007f9bf8072d88 in ?? () #1 0x00007f9c1cc637ab in pkgAcquire::Worker::RunMessages (this=this@entry=0x7f9bf8001800) at /build/apt-o84cO7/apt-1.1.10/apt-pkg/acquire-worker.cc:378 #2 0x00007f9c1cc64dec in pkgAcquire::Worker::InFdReady (this=this@entry=0x7f9bf8001800) at /build/apt-o84cO7/apt-1.1.10/apt-pkg/acquire-worker.cc:684 #3 0x00007f9c1cca827a in pkgAcquire::RunFdsSane (this=this@entry=0x7f9c03ffeba0, RSet=RSet@entry=0x7f9c03ffe9b0, WSet=WSet@entry=0x7f9c03ffea30) at /build/apt-o84cO7/apt-1.1.10/apt-pkg/acquire.cc:449 #4 0x00007f9c1ccab9c2 in pkgAcquire::Run (this=this@entry=0x7f9c03ffeba0, PulseIntervall=PulseIntervall@entry=500000) at /build/apt-o84cO7/apt-1.1.10/apt-pkg/acquire.cc:621 #5 0x00005615fcaff9e1 in aptitude::(anonymous namespace)::download_thread::run (this=<optimized out>) at ../../../../src/generic/apt/download_queue.cc:964 #6 0x00005615fcb0012c in aptitude::(anonymous namespace)::download_thread::bootstrap::operator() (this=<synthetic pointer>) at ../../../../src/generic/apt/download_queue.cc:728 #7 cwidget::threads::thread::bootstrap<aptitude::(anonymous namespace)::download_thread::bootstrap> (p=0x7f9bf8000d80) at /usr/include/cwidget/generic/threads/threads.h:117 #8 0x00007f9c1b389284 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #9 0x00007f9c1a83074d in clone () from /lib/x86_64-linux-gnu/libc.so.6 This seems to end somewhere in libapt, so it might very well be a bug of apt. In that case please reassign this report as appropriate. On the other hand, this might get fixed, when fixing #797527. Best regards, Andreas -- Package-specific info: Terminal: xterm-256color $DISPLAY is set. which aptitude: /usr/bin/aptitude aptitude version information: aptitude 0.7.5 Compiler: g++ 5.3.1 20151207 Compiled against: apt version 5.0.0 NCurses version 6.0 libsigc++ version: 2.6.2 Gtk+ support disabled. Qt support disabled. Current library versions: NCurses version: ncurses 6.0.20151024 cwidget version: 0.5.17 Apt version: 5.0.0 aptitude linkage: linux-vdso.so.1 (0x00007ffdeb9d7000) libapt-pkg.so.5.0 => /usr/lib/x86_64-linux-gnu/libapt-pkg.so.5.0 (0x00007fa2a2ec7000) libncursesw.so.5 => /lib/x86_64-linux-gnu/libncursesw.so.5 (0x00007fa2a2c97000) libtinfo.so.5 => /lib/x86_64-linux-gnu/libtinfo.so.5 (0x00007fa2a2a6d000) libsigc-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libsigc-2.0.so.0 (0x00007fa2a2866000) libcwidget.so.3 => /usr/lib/x86_64-linux-gnu/libcwidget.so.3 (0x00007fa2a2569000) libsqlite3.so.0 => /usr/lib/x86_64-linux-gnu/libsqlite3.so.0 (0x00007fa2a2293000) libboost_iostreams.so.1.58.0 => /usr/lib/x86_64-linux-gnu/libboost_iostreams.so.1.58.0 (0x00007fa2a2078000) libboost_filesystem.so.1.58.0 => /usr/lib/x86_64-linux-gnu/libboost_filesystem.so.1.58.0 (0x00007fa2a1e5f000) libboost_system.so.1.58.0 => /usr/lib/x86_64-linux-gnu/libboost_system.so.1.58.0 (0x00007fa2a1c5b000) libxapian.so.22 => /usr/lib/libxapian.so.22 (0x00007fa2a1858000) libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007fa2a163b000) libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007fa2a12c0000) libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fa2a0fba000) libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007fa2a0da4000) libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fa2a0a00000) libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007fa2a07fb000) libutil.so.1 => /lib/x86_64-linux-gnu/libutil.so.1 (0x00007fa2a05f8000) libresolv.so.2 => /lib/x86_64-linux-gnu/libresolv.so.2 (0x00007fa2a03e1000) libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007fa2a01c5000) libbz2.so.1.0 => /lib/x86_64-linux-gnu/libbz2.so.1.0 (0x00007fa29ffb5000) liblzma.so.5 => /lib/x86_64-linux-gnu/liblzma.so.5 (0x00007fa29fd92000) librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007fa29fb89000) libuuid.so.1 => /lib/x86_64-linux-gnu/libuuid.so.1 (0x00007fa29f984000) /lib64/ld-linux-x86-64.so.2 (0x000055c37a28c000) -- System Information: Debian Release: stretch/sid APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 4.4.0-rc6-amd64 (SMP w/4 CPU cores) Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968) (ignored: LC_ALL set to C) Shell: /bin/sh linked to /bin/dash Init: unable to detect Versions of packages aptitude depends on: ii aptitude-common 0.7.5-3 ii libapt-pkg5.0 1.1.10 ii libboost-filesystem1.58.0 1.58.0+dfsg-4.1 ii libboost-iostreams1.58.0 1.58.0+dfsg-4.1 ii libboost-system1.58.0 1.58.0+dfsg-4.1 ii libc6 2.21-6 ii libcwidget3v5 0.5.17-4+b1 ii libgcc1 1:5.3.1-5 ii libncursesw5 6.0+20151024-2 ii libsigc++-2.0-0v5 2.6.2-1 ii libsqlite3-0 3.9.2-1 ii libstdc++6 5.3.1-5 ii libtinfo5 6.0+20151024-2 ii libxapian22v5 1.2.21-1.2 Versions of packages aptitude recommends: pn aptitude-doc-en | aptitude-doc <none> pn libparse-debianchangelog-perl <none> ii sensible-utils 0.0.9 Versions of packages aptitude suggests: pn apt-xapian-index <none> pn debtags <none> pn tasksel <none> -- no debconf information