diff --git a/src/track/trace.h b/src/track/trace.h
index e986f29..3e96ff2 100644
--- a/src/track/trace.h
+++ b/src/track/trace.h
@@ -1,73 +1,78 @@
 /*
  * Copyright 2014-2017 Milian Wolff <mail@milianw.de>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
 #ifndef TRACE_H
 #define TRACE_H
 
 #include <cstring>
 
 #define UNW_LOCAL_ONLY
 #include <libunwind.h>
 
 /**
  * @brief A libunwind based backtrace.
  */
 struct Trace
 {
     using ip_t = void*;
 
     enum : int
     {
         MAX_SIZE = 64
     };
 
     const ip_t* begin() const
     {
         return m_data + m_skip;
     }
 
     const ip_t* end() const
     {
         return begin() + m_size;
     }
 
     ip_t operator[](int i) const
     {
         return m_data[m_skip + i];
     }
 
     int size() const
     {
         return m_size;
     }
 
     bool fill(int skip)
     {
         int size = unw_backtrace(m_data, MAX_SIZE);
+        // filter bogus frames at the end, which sometimes get returned by libunwind
+        // cf.: https://bugs.kde.org/show_bug.cgi?id=379082
+        while (size > 0 && !m_data[size - 1]) {
+            --size;
+        }
         m_size = size > skip ? size - skip : 0;
         m_skip = skip;
         return m_size > 0;
     }
 
 private:
     int m_size = 0;
     int m_skip = 0;
     ip_t m_data[MAX_SIZE];
 };
 
 #endif // TRACE_H