[Aptitude-devel] Bug#837946: crash still present in aptitude-0.8.5-1

[Marcel Partap]

also occurs when I issue `aptitude safe-upgrade` f.e.
similar backtrace:

> Thread 1 "aptitude" received signal SIGABRT, Aborted.
> 0xf7792c89 in __kernel_vsyscall ()
> @gdb> bt
> #0  0xf7792c89 in __kernel_vsyscall ()
> #1  0xf6d00dc0 in __libc_signal_restore_set (set=0xffacdd20) at ../sysdeps/unix/sysv/linux/nptl-signals.h:79
> #2  __GI_raise (sig=6) at ../sysdeps/unix/sysv/linux/raise.c:55
> #3  0xf6d02287 in __GI_abort () at abort.c:89
> #4  0x5677f369 in subsumes (d2=..., d1=...) at ../../../../src/generic/apt/apt.cc:1182
> #5  or_group_subsumes (d1=..., d2=..., cache=<optimized out>) at ../../../../src/generic/apt/apt.cc:1205
> #6  0x56781062 in internal_is_interesting_dep (cache=0x57bb5238, d=...) at ../../../../src/generic/apt/apt.cc:1303
> #7  is_interesting_dep (d=..., cache=0x57bb5238) at ../../../../src/generic/apt/apt.cc:1344
> #8  0x567a48c5 in aptitude_resolver_version::dep_iterator::applicable (dep=..., prv=..., prv_open=false, cache=0x57bb5238) at ../../../../src/generic/apt/aptitude_resolver_universe.cc:283
> #9  0x5679dd3a in aptitude_resolver_version::dep_iterator::applicable (this=0xfface368) at ../../../../src/generic/apt/aptitude_resolver_universe.cc:302
> #10 0x5679de19 in aptitude_resolver_version::dep_iterator::normalize (this=0xfface368) at ../../../../src/generic/apt/aptitude_resolver_universe.cc:317
> #11 0x5679f0f5 in aptitude_resolver_version::dep_iterator::operator++ (this=0xfface368) at ../../../../src/generic/apt/aptitude_resolver_universe.cc:529
> #12 0x5688eb77 in aptitude_universe::dep_iterator::operator++ (this=<optimized out>) at ../../../../src/generic/apt/aptitude_resolver_universe.h:1246
> #13 generic_problem_resolver<aptitude_universe>::generic_problem_resolver (this=<optimized out>, _step_score=<optimized out>, _broken_score=<optimized out>, _unfixed_soft_score=<optimized out>, infinity=<optimized out>, _full_solution_score=<optimized out>, _unfixed_soft_cost=..., _future_horizon=<optimized out>, _initial_state=..., _universe=...) at ../../../../src/generic/problemresolver/problemresolver.h:3782
> #14 0x5687d1ec in aptitude_resolver::aptitude_resolver (this=0x59770ee8, step_score=-10, broken_score=-100, unfixed_soft_score=-200, infinity=1000000, resolution_score=50, unfixed_soft_cost=..., future_horizon=50, _cost_settings=..., initial_installations=..., cache=0x57bb5238, _policy=0x57bd00a0) at ../../../../src/generic/apt/aptitude_resolver.cc:731
> #15 0x567f7161 in resolver_manager::create_resolver (this=0x59749200) at ../../../../src/generic/apt/resolver_manager.cc:968
> #16 0x567f9213 in resolver_manager::maybe_create_resolver (this=0x59749200, consider_policybroken=false) at ../../../../src/generic/apt/resolver_manager.cc:805
> #17 0x5683794e in resolver_manager::maybe_create_resolver (this=0x59749200) at ../../../../src/generic/apt/resolver_manager.h:474
> #18 0x566d6d6a in sigc::internal::signal_emit0<void, sigc::nil>::emit (impl=0x59749448) at /usr/include/sigc++-2.0/sigc++/signal.h:798
> #19 0x56772bf9 in sigc::signal0<void, sigc::nil>::emit (this=0x57bb52fc) at /usr/include/sigc++-2.0/sigc++/signal.h:2804
> #20 sigc::signal0<void, sigc::nil>::operator() (this=0x57bb52fc) at /usr/include/sigc++-2.0/sigc++/signal.h:2820
> #21 aptitudeDepCache::end_action_group (this=0x57bb5238, undo=0x0) at ../../../../src/generic/apt/aptcache.cc:2336
> #22 0x56772fc8 in aptitudeDepCache::action_group::~action_group (this=0xffaceeb8, __in_chrg=<optimized out>) at ../../../../src/generic/apt/aptcache.cc:195
> #23 0x567730f2 in aptitudeDepCache::mark_all_upgradable (this=<optimized out>, with_autoinst=false, ignore_removed=true, undo=<optimized out>) at ../../../../src/generic/apt/aptcache.cc:645
> #24 0x566f4991 in cmdline_do_action (argc=<optimized out>, argv=0xffacfc08, status_fname=<optimized out>, simulate=false, assume_yes=false, download_only=false, fix_broken=false, showvers=false, showdeps=false, showsize=false, showwhy=false, visual_preview=false, always_prompt=false, resolver_mode=resolver_mode_safe, safe_resolver_show_actions=false, no_new_installs=false, no_new_upgrades=false, user_tags=std::vector of length 0, capacity 0, arch_only=false, queue_only=false, verbose=<optimized out>) at ../../../src/cmdline/cmdline_do_action.cc:221
> #25 0x565d9d1d in main (argc=<optimized out>, argv=<optimized out>) at ../../src/main.cc:1278

🤕