Starting program: /opt/ros/dashing/lib/rviz2/rviz2 -d /home/andreasziegler/ros/ros2_turtlebot3_ws/install/nav2_bringup/share/nav2_bringup/launch/nav2_default_view.rviz
[H[J[36m───[0m [1;33mOutput/messages[0m [36m──────────────────────────────────────────────────────────────────────────[0m
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffde85a700 (LWP 8268)]
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[New Thread 0x7fffdd408700 (LWP 8269)]
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[New Thread 0x7fffdcc07700 (LWP 8270)]
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[New Thread 0x7fffd7fff700 (LWP 8271)]
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[New Thread 0x7fffd77fe700 (LWP 8272)]
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[New Thread 0x7fffd6ffd700 (LWP 8273)]
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[New Thread 0x7fffd67fc700 (LWP 8274)]
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[New Thread 0x7fffd5ffb700 (LWP 8275)]
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[New Thread 0x7fffd57fa700 (LWP 8276)]
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[New Thread 0x7fffd4ff9700 (LWP 8277)]
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[New Thread 0x7fffb2e76700 (LWP 8278)]
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[New Thread 0x7fffb2654700 (LWP 8279)]
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[New Thread 0x7fffb1e32700 (LWP 8280)]
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[New Thread 0x7fffb1610700 (LWP 8281)]
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[New Thread 0x7fffb0dee700 (LWP 8282)]
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[New Thread 0x7fff9bfff700 (LWP 8283)]
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[New Thread 0x7fff9b7fe700 (LWP 8284)]
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[New Thread 0x7fff9affd700 (LWP 8285)]
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[New Thread 0x7fff9a3b8700 (LWP 8286)]
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Thread 1 "rviz2" received signal SIGSEGV, Segmentation fault.
[36m───[0m [1;33mAssembly[0m [36m─────────────────────────────────────────────────────────────────────────────────[0m
[31mCannot access memory at address 0x0[0m
[36m───[0m [33mExpressions[0m [36m──────────────────────────────────────────────────────────────────────────────[0m
[36m───[0m [33mHistory[0m [36m──────────────────────────────────────────────────────────────────────────────────[0m
[36m───[0m [33mMemory[0m [36m───────────────────────────────────────────────────────────────────────────────────[0m
[36m───[0m [1;33mRegisters[0m [36m────────────────────────────────────────────────────────────────────────────────[0m
[1;30m   rax[0m [1;32m0x0000000000000000     [0m [1;30m   rbx[0m [1;32m0x0000555556f7a5b0     [0m [1;30m   rcx[0m [1;32m0x0000000000000000     [0m
[1;30m   rdx[0m [1;32m0x00007ffff7f8e920     [0m [1;30m   rsi[0m [1;32m0x0000000000000000     [0m [1;30m   rdi[0m [1;32m0x0000555556f7b280     [0m
[1;30m   rbp[0m [1;32m0x0000000000000001     [0m [1;30m   rsp[0m [1;32m0x00007fffffff8918     [0m [1;30m    r8[0m [1;32m0x0000000000000000     [0m
[1;30m    r9[0m [1;32m0x000000000000000f     [0m [1;30m   r10[0m [1;32m0xfffffffffffff19f     [0m [1;30m   r11[0m [1;32m0x000000000000000e     [0m
[1;30m   r12[0m [1;32m0x00007ffff6a70578     [0m [1;30m   r13[0m [1;32m0x000055555580bac0     [0m [1;30m   r14[0m [1;32m0x0000000000000000     [0m
[1;30m   r15[0m [1;32m0x0000000000000000     [0m [1;30m   rip[0m [1;32m0x0000000000000000     [0m [1;30meflags[0m [1;32m[ PF IF RF ]           [0m
[1;30m    cs[0m [1;32m0x00000033             [0m [1;30m    ss[0m [1;32m0x0000002b             [0m [1;30m    ds[0m [1;32m0x00000000             [0m
[1;30m    es[0m [1;32m0x00000000             [0m [1;30m    fs[0m [1;32m0x00000000             [0m [1;30m    gs[0m [1;32m0x00000000             [0m
[36m───[0m [33mSource[0m [36m───────────────────────────────────────────────────────────────────────────────────[0m
[36m───[0m [1;33mStack[0m [36m────────────────────────────────────────────────────────────────────────────────────[0m
[[1;32m0[0m] from [1;32m0x0000000000000000[0m
[1;30m(no arguments)[0m
[[32m1[0m] from [32m0x00007ffff41d280d[0m in [32mrcl_subscription_fini[0m+[32m189[0m
[1;30m(no arguments)[0m
[[32m+[0m]
[36m───[0m [1;33mThreads[0m [36m──────────────────────────────────────────────────────────────────────────────────[0m
[[32m20[0m] id [32m8286[0m name [32mQDBusConnection[0m from [32m0x00007ffff5c9cbf9[0m in [32m__GI___poll[0m+[32m73[0m at [32m../sysdeps/unix/sysv/linux/poll.c[0m:[32m29[0m
[[32m19[0m] id [32m8285[0m name [32mrviz2[0m from [32m0x00007ffff3fa79f3[0m in [32mfutex_wait_cancelable[0m+[32m27[0m at [32m../sysdeps/unix/sysv/linux/futex-internal.h[0m:[32m88[0m
[[32m18[0m] id [32m8284[0m name [32mrviz2[0m from [32m0x00007ffff3fa79f3[0m in [32mfutex_wait_cancelable[0m+[32m27[0m at [32m../sysdeps/unix/sysv/linux/futex-internal.h[0m:[32m88[0m
[[32m17[0m] id [32m8283[0m name [32mrviz2[0m from [32m0x00007ffff3fa79f3[0m in [32mfutex_wait_cancelable[0m+[32m27[0m at [32m../sysdeps/unix/sysv/linux/futex-internal.h[0m:[32m88[0m
[[32m16[0m] id [32m8282[0m name [32mrviz2[0m from [32m0x00007ffff3fa79f3[0m in [32mfutex_wait_cancelable[0m+[32m27[0m at [32m../sysdeps/unix/sysv/linux/futex-internal.h[0m:[32m88[0m
[[32m15[0m] id [32m8281[0m name [32mrviz2[0m from [32m0x00007ffff3fa79f3[0m in [32mfutex_wait_cancelable[0m+[32m27[0m at [32m../sysdeps/unix/sysv/linux/futex-internal.h[0m:[32m88[0m
[[32m14[0m] id [32m8280[0m name [32mrviz2[0m from [32m0x00007ffff3fa79f3[0m in [32mfutex_wait_cancelable[0m+[32m27[0m at [32m../sysdeps/unix/sysv/linux/futex-internal.h[0m:[32m88[0m
[[32m13[0m] id [32m8279[0m name [32mrviz2[0m from [32m0x00007ffff3fa79f3[0m in [32mfutex_wait_cancelable[0m+[32m27[0m at [32m../sysdeps/unix/sysv/linux/futex-internal.h[0m:[32m88[0m
[[32m12[0m] id [32m8278[0m name [32mrviz2[0m from [32m0x00007ffff3fa79f3[0m in [32mfutex_wait_cancelable[0m+[32m27[0m at [32m../sysdeps/unix/sysv/linux/futex-internal.h[0m:[32m88[0m
[[32m11[0m] id [32m8277[0m name [32mrviz2[0m from [32m0x00007ffff5caab2a[0m in [32m__libc_recvfrom[0m+[32m106[0m at [32m../sysdeps/unix/sysv/linux/recvfrom.c[0m:[32m27[0m
[[32m10[0m] id [32m8276[0m name [32mrviz2[0m from [32m0x00007ffff5caab2a[0m in [32m__libc_recvfrom[0m+[32m106[0m at [32m../sysdeps/unix/sysv/linux/recvfrom.c[0m:[32m27[0m
[[32m9[0m] id [32m8275[0m name [32mrviz2[0m from [32m0x00007ffff5caab2a[0m in [32m__libc_recvfrom[0m+[32m106[0m at [32m../sysdeps/unix/sysv/linux/recvfrom.c[0m:[32m27[0m
[[32m8[0m] id [32m8274[0m name [32mrviz2[0m from [32m0x00007ffff5cab6b7[0m in [32msemop[0m+[32m7[0m at [32m../sysdeps/unix/sysv/linux/semop.c[0m:[32m30[0m
[[32m7[0m] id [32m8273[0m name [32mrviz2[0m from [32m0x00007ffff5cab6b7[0m in [32msemop[0m+[32m7[0m at [32m../sysdeps/unix/sysv/linux/semop.c[0m:[32m30[0m
[[32m6[0m] id [32m8272[0m name [32mrviz2[0m from [32m0x00007ffff5c9cbf9[0m in [32m__GI___poll[0m+[32m73[0m at [32m../sysdeps/unix/sysv/linux/poll.c[0m:[32m29[0m
[[32m5[0m] id [32m8271[0m name [32mrviz2[0m from [32m0x00007ffff3fa7ed9[0m in [32mfutex_reltimed_wait_cancelable[0m+[32m29[0m at [32m../sysdeps/unix/sysv/linux/futex-internal.h[0m:[32m142[0m
[[32m4[0m] id [32m8270[0m name [32mrviz2[0m from [32m0x00007ffff3fa7ed9[0m in [32mfutex_reltimed_wait_cancelable[0m+[32m29[0m at [32m../sysdeps/unix/sysv/linux/futex-internal.h[0m:[32m142[0m
[[32m3[0m] id [32m8269[0m name [32mrviz2[0m from [32m0x00007ffff3faa6d6[0m in [32mfutex_abstimed_wait_cancelable[0m+[32m40[0m at [32m../sysdeps/unix/sysv/linux/futex-internal.h[0m:[32m205[0m
[[32m2[0m] id [32m8268[0m name [32mQXcbEventReader[0m from [32m0x00007ffff5c9cbf9[0m in [32m__GI___poll[0m+[32m73[0m at [32m../sysdeps/unix/sysv/linux/poll.c[0m:[32m29[0m
[[1;32m1[0m] id [1;32m8264[0m name [1;32mrviz2[0m from [1;32m0x0000000000000000[0m
[36m──────────────────────────────────────────────────────────────────────────────────────────────[0m
0x0000000000000000 in ?? ()
#0  0x0000000000000000 in ?? ()
No symbol table info available.
#1  0x00007ffff41d280d in rcl_subscription_fini () from /opt/ros/dashing/lib/librcl.so
No symbol table info available.
#2  0x00007ffff6618fc5 in ?? () from /opt/ros/dashing/lib/librclcpp.so
No symbol table info available.
#3  0x00005555555567d6 in std::_Sp_counted_base<(__gnu_cxx::_Lock_policy)2>::_M_release() ()
No symbol table info available.
#4  0x00007ffff6619dab in rclcpp::SubscriptionBase::SubscriptionBase(std::shared_ptr<rcl_node_t>, rosidl_message_type_support_t const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, rcl_subscription_options_t const&, bool) () from /opt/ros/dashing/lib/librclcpp.so
No symbol table info available.
#5  0x00007fff8951439c in ?? () from /opt/ros/dashing/lib/librviz_default_plugins.so
No symbol table info available.
#6  0x00007fff89514613 in ?? () from /opt/ros/dashing/lib/librviz_default_plugins.so
No symbol table info available.
#7  0x00007ffff65e2fa8 in rclcpp::node_interfaces::NodeTopics::create_subscription(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, rclcpp::SubscriptionFactory const&, rcl_subscription_options_t const&, bool) () from /opt/ros/dashing/lib/librclcpp.so
No symbol table info available.
#8  0x00007fff89513825 in rviz_default_plugins::displays::MapDisplay::subscribe() () from /opt/ros/dashing/lib/librviz_default_plugins.so
No symbol table info available.
#9  0x00007fff895156c5 in rviz_common::RosTopicDisplay<nav_msgs::msg::OccupancyGrid_<std::allocator<void> > >::updateTopic() () from /opt/ros/dashing/lib/librviz_default_plugins.so
No symbol table info available.
#10 0x00007ffff6d2a5b5 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
No symbol table info available.
#11 0x00007ffff7aff048 in rviz_common::properties::Property::setValue(QVariant const&) () from /opt/ros/dashing/lib/librviz_common.so
No symbol table info available.
#12 0x00007ffff7b00021 in rviz_common::properties::Property::loadValue(rviz_common::Config const&) () from /opt/ros/dashing/lib/librviz_common.so
No symbol table info available.
#13 0x00007ffff7b0069b in rviz_common::properties::Property::load(rviz_common::Config const&) () from /opt/ros/dashing/lib/librviz_common.so
No symbol table info available.
#14 0x00007ffff7b00641 in rviz_common::properties::Property::load(rviz_common::Config const&) () from /opt/ros/dashing/lib/librviz_common.so
No symbol table info available.
#15 0x00007ffff7add6b7 in rviz_common::Display::load(rviz_common::Config const&) () from /opt/ros/dashing/lib/librviz_common.so
No symbol table info available.
#16 0x00007ffff7ada831 in rviz_common::DisplayGroup::load(rviz_common::Config const&) () from /opt/ros/dashing/lib/librviz_common.so
No symbol table info available.
#17 0x00007ffff7b55c20 in rviz_common::VisualizationManager::load(rviz_common::Config const&) () from /opt/ros/dashing/lib/librviz_common.so
No symbol table info available.
#18 0x00007ffff7b4e762 in rviz_common::VisualizationFrame::load(rviz_common::Config const&) () from /opt/ros/dashing/lib/librviz_common.so
No symbol table info available.
#19 0x00007ffff7b519e5 in rviz_common::VisualizationFrame::loadDisplayConfig(QString const&) () from /opt/ros/dashing/lib/librviz_common.so
No symbol table info available.
#20 0x00007ffff7b524e6 in rviz_common::VisualizationFrame::initialize(std::weak_ptr<rviz_common::ros_integration::RosNodeAbstractionIface>, QString const&) () from /opt/ros/dashing/lib/librviz_common.so
No symbol table info available.
#21 0x00007ffff7b59f6e in rviz_common::VisualizerApp::init(int, char**) () from /opt/ros/dashing/lib/librviz_common.so
No symbol table info available.
#22 0x0000555555555908 in ?? ()
No symbol table info available.
#23 0x00007ffff5ba9b97 in __libc_start_main (main=0x5555555555d0, argc=3, argv=0x7fffffffbd78, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffbd68) at ../csu/libc-start.c:310
        self = <optimized out>
        __self = <optimized out>
        result = <optimized out>
        unwind_buf = {
          cancel_jmp_buf = {[0] = {
              jmp_buf = {[0] = 0, [1] = 6398400771792754724, [2] = 93824992238416, [3] = 140737488338288, [4] = 0, [5] = 0, [6] = 981497538530695204, [7] = 981483752890095652}, 
              mask_was_saved = 0
            }}, 
          priv = {
            pad = {[0] = 0x0, [1] = 0x0, [2] = 0x7ffff7de5733 <_dl_init+259>, [3] = 0x7ffff7dc2b18}, 
            data = {
              prev = 0x0, 
              cleanup = 0x0, 
              canceltype = -136423629
            }
          }
        }
        not_first_call = <optimized out>
#24 0x0000555555555b7a in ?? ()
No symbol table info available.