Thanks a lot for your help! I have committed a patch now that should fix this issue once and for all.
http://svnweb.freebsd.org/ports?view=revision&revision=336768 The analysis has shown that the vbox buildsystem has a strange check as part of their hardening that strips away rpath for Hardened-R3 binaries. It looks like that is supposed to protect against world writable RPATH paths which would allow a user to inject malicious shared objects. Our gcc48 path is definitely a safe place so I decided to disable that check for FreeBSD. I will send that patch upstream and discuss the implications with the vbox developers to see if that has some additional risks. On Sat, Dec 14, 2013 at 1:25 AM, Joe Maloney <jpm...@gmail.com> wrote: > [jmaloney@jm-desk-pc] ~% sudo ldd /usr/local/bin/VirtualBox > Password: > /usr/local/bin/VirtualBox: > libthr.so.3 => /lib/libthr.so.3 (0x800822000) > libstdc++.so.6 => /usr/local/lib/gcc46/libstdc++.so.6 (0x800a47000) > libm.so.5 => /lib/libm.so.5 (0x800d4b000) > libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x800f71000) > libc.so.7 => /lib/libc.so.7 (0x80117e000) > > On Dec 13, 2013, at 5:02 PM, Bernhard Fröhlich <de...@bluelife.at> wrote: > > > Am 12.12.2013 21:24 schrieb "Joe Maloney" <jpm...@gmail.com>: >> >> I cannot get the qt4 interface to start in FreeBSD 10. VboxManage seems >> to work fine. This was just tested with the latest port a few hours ago >> after Makefile change 336267 Virtualbox 4.2.20. Below is a backtrace. >> >> Joe Maloney >> >> [jmaloney@jm-desk-pc] ~% sudo gdb /usr/local/lib/virtualbox/VirtualBox >> GNU gdb 6.1.1 [FreeBSD] >> Copyright 2004 Free Software Foundation, Inc. >> GDB is free software, covered by the GNU General Public License, and you >> are >> welcome to change it and/or distribute copies of it under certain >> conditions. >> Type "show copying" to see the conditions. >> There is absolutely no warranty for GDB. Type "show warranty" for >> details. >> This GDB was configured as "amd64-marcel-freebsd"... >> (gdb) run >> Starting program: /usr/local/lib/virtualbox/VirtualBox >> [New LWP 101456] >> [New Thread 801c06400 (LWP 101456/VirtualBox)] >> Type Manifest File: /root/.VirtualBox/xpti.dat >> nsNativeComponentLoader: autoregistering begins. >> nsNativeComponentLoader: autoregistering succeeded >> nNCL: registering deferred (0) >> [New Thread 801c11400 (LWP 100154/VirtualBox)] >> [New Thread 801c0b400 (LWP 101680/VirtualBox)] >> >> Program received signal SIGSEGV, Segmentation fault. >> [Switching to Thread 801c06400 (LWP 101456/VirtualBox)] >> 0x0000000000000000 in ?? () >> (gdb) backtrace >> #0 0x0000000000000000 in ?? () >> #1 0x0000000800afc072 in __dynamic_cast (src_ptr=0x7fffffffc7d0, >> src_type=0x8080087c0, dst_type=0x808d1cea0, src2dst=0) >> at ../../.././../gcc-4.6.4/libstdc++-v3/libsupc++/dyncast.cc:61 >> #2 0x000000081142e759 in QtCurve::Style::eventFilter () >> from /usr/local/lib/qt4/plugins/styles/qtcurve.so >> #3 0x0000000807c987cd in >> QCoreApplicationPrivate::sendThroughObjectEventFilters () >> from /usr/local/lib/qt4/libQtCore.so.4 >> #4 0x000000080822750a in QApplicationPrivate::notify_helper () >> from /usr/local/lib/qt4/libQtGui.so.4 >> #5 0x000000080822a1f8 in QApplication::notify () >> from /usr/local/lib/qt4/libQtGui.so.4 >> #6 0x0000000807c984e5 in QCoreApplication::notifyInternal () >> from /usr/local/lib/qt4/libQtCore.so.4 >> #7 0x0000000808266ec8 in QWidgetPrivate::propagatePaletteChange () >> from /usr/local/lib/qt4/libQtGui.so.4 >> #8 0x000000080826baa1 in QWidget::setBackgroundRole () >> from /usr/local/lib/qt4/libQtGui.so.4 >> #9 0x000000081142a33f in QtCurve::Style::polish () >> from /usr/local/lib/qt4/plugins/styles/qtcurve.so >> #10 0x0000000808273e21 in QWidget::event () >> from /usr/local/lib/qt4/libQtGui.so.4 >> #11 0x000000080864567f in QMenuBar::event () >> from /usr/local/lib/qt4/libQtGui.so.4 >> #12 0x000000080822751b in QApplicationPrivate::notify_helper () >> from /usr/local/lib/qt4/libQtGui.so.4 >> #13 0x000000080822a1f8 in QApplication::notify () >> from /usr/local/lib/qt4/libQtGui.so.4 >> #14 0x0000000807c984e5 in QCoreApplication::notifyInternal () >> from /usr/local/lib/qt4/libQtCore.so.4 >> #15 0x000000080826965e in QWidget::ensurePolished () >> from /usr/local/lib/qt4/libQtGui.so.4 >> #16 0x000000080826970f in QWidget::ensurePolished () >> from /usr/local/lib/qt4/libQtGui.so.4 >> #17 0x000000080824f39d in QLayout::totalMinimumSize () >> from /usr/local/lib/qt4/libQtGui.so.4 >> #18 0x0000000808273569 in QWidget::minimumSizeHint () >> from /usr/local/lib/qt4/libQtGui.so.4 >> #19 0x000000080548c8cc in UISelectorWindow::loadSettings >> (this=0x801ed4000) >> >> at >> /usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.20/src/VBox/Frontends/VirtualBox/src/selector/UISelectorWindow.cpp:135 >> #20 0x0000000805485d4e in UISelectorWindow (this=0x801ed4000, >> ppSelf=0x805c98300, pParent=0x0, flags={i = -10976}) >> >> at >> /usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.20/src/VBox/Frontends/VirtualBox/src/selector/UISelectorWindow.cpp:102 >> #21 0x00000008053d32fa in VBoxGlobal::selectorWnd (this=0x805c981e0) >> from /usr/local/lib/virtualbox/VirtualBox.so >> #22 0x0000000805367f84 in TrustedMain (argc=1, argv=0x7fffffffd8b8) at >> qglobal.h:1510 >> #23 0x00000000004024cb in SUPR3HardenedMain (pszProgName=0x404d14 >> "VirtualBox", fFlags=1, argc=1, argv=0x7fffffffd8b8, >> envp=0x7fffffffd8c8) >> >> at >> /usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.20/src/VBox/HostDrivers/Support/SUPR3HardenedMain.cpp:346 >> #24 0x00000000004013cf in main (argc=1, argv=0x7fffffffd8b8, >> envp=0x7fffffffd8c8) >> >> at >> /usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.20/src/VBox/Frontends/VirtualBox/src/hardenedmain.cpp:32 > > Could you please send me the output of: ldd /usr/local/binVirtualBox > > -- Bernhard Fröhlich http://www.bluelife.at/ _______________________________________________ freebsd-emulation@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-emulation To unsubscribe, send any mail to "freebsd-emulation-unsubscr...@freebsd.org"
