#0  0x00007fca622a9ecc in utilBuildPackageId(pkgCache::VerIterator const&) () at /usr/lib/x86_64-linux-gnu/packagekit-backend/libpk_backend_aptcc.so
#1  0x00007fca622b4e60 in AptIntf::emitPackage(pkgCache::VerIterator const&, PkInfoEnum) () at /usr/lib/x86_64-linux-gnu/packagekit-backend/libpk_backend_aptcc.so
#2  0x00007fca622a530d in AcqPackageKitStatus::updateStatus(pkgAcquire::ItemDesc&, int) () at /usr/lib/x86_64-linux-gnu/packagekit-backend/libpk_backend_aptcc.so
#3  0x00007fca6075bbc9 in pkgAcquire::Worker::RunMessages() () at /usr/lib/x86_64-linux-gnu/libapt-pkg.so.5.0
#4  0x00007fca6075eebc in pkgAcquire::Worker::InFdReady() () at /usr/lib/x86_64-linux-gnu/libapt-pkg.so.5.0
#5  0x00007fca6075fe14 in pkgAcquire::RunFdsSane(fd_set*, fd_set*) () at /usr/lib/x86_64-linux-gnu/libapt-pkg.so.5.0
#6  0x00007fca6076590a in pkgAcquire::Run(int) () at /usr/lib/x86_64-linux-gnu/libapt-pkg.so.5.0
#7  0x00007fca622c1034 in AptIntf::installPackages(unsigned long, bool) () at /usr/lib/x86_64-linux-gnu/packagekit-backend/libpk_backend_aptcc.so
#8  0x00007fca622c228c in AptIntf::runTransaction(PkgList const&, PkgList const&, PkgList const&, bool, unsigned long, bool) () at /usr/lib/x86_64-linux-gnu/packagekit-backend/libpk_backend_aptcc.so
#9  0x00007fca622c5afd in  () at /usr/lib/x86_64-linux-gnu/packagekit-backend/libpk_backend_aptcc.so
#10 0x000055ef01408a3a in  ()
#11 0x00007fca66072d15 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fca65b636db in start_thread (arg=0x7fca6181b700) at pthread_create.c:463
        pd = 0x7fca6181b700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140507196012288, -7024774357241876078, 140507196009984, 0, 140506969431600, 140726886380448, 6995849387227427218, 6995840216671400338}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#13 0x00007fca6588c88f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95