1. 2012-08-10 [Bug 230020] sysno == 151 exp-ptrcheck: the 'impossib kde-bugs- Dirk Mueller 2. 2010-03-09 [Bug 230020] sysno == 151 exp-ptrcheck: the 'impossib kde-bugs- Tom Hughes 3. 2010-03-08 [Bug 230020] sysno == 151 exp-ptrcheck: the 'impossib kde-bugs- damienrg+bug