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[Octave-bug-tracker] [bug #49609] Ctrl+C crashes Octave and the Desktop
From: |
anonymous |
Subject: |
[Octave-bug-tracker] [bug #49609] Ctrl+C crashes Octave and the Desktop |
Date: |
Tue, 3 Jan 2017 20:34:28 +0000 (UTC) |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Firefox/52.0 |
Follow-up Comment #40, bug #49609 (project octave):
Just hit this bug on Arch Linux, KDE, using Arch's octave package. Examining
my system log, there's a number of additional process crashes the octave crash
(firefox, pulseaudio), I assume due to the loss of the session. That said, the
"Could not start ksmserver" message does seem to be running in a GUI context,
so the X server is still alive and responsive (cursor exists, can select text
in error message, server restarts with Ctrl+Alt+Backspace). System log also
has a stack trace (no symbols) if it's any help:
Process 9644 (octave-gui) of user 1000 dumped core.
Stack trace of thread
9644:
#0 0x00007ff042c87626
_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_ (libstdc++.so.6)
#1 0x00007ff044987109
_ZN20octave_user_functionD1Ev (liboctinterp.so.4)
#2 0x00007ff044987369
_ZN20octave_user_functionD0Ev (liboctinterp.so.4)
#3 0x00007ff0444c3aee
_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_12octave_valueESt10_Select1stIS9_ESt4lessIS5_ESaIS9_EE8_M_eraseEPSt13_Rb_tree_nodeIS9_E
(liboctinterp.so.4)
#4 0x00007ff044f1f219
_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N12symbol_table8fcn_infoEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE8_M_eraseEPSt13_Rb_tree_nodeISA_E
(liboctinterp.so.4)
#5 0x00007ff044f1f0ec
_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N12symbol_table8fcn_infoEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE8_M_eraseEPSt13_Rb_tree_nodeISA_E
(liboctinterp.so.4)
#6 0x00007ff044f1f0ec
_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N12symbol_table8fcn_infoEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE8_M_eraseEPSt13_Rb_tree_nodeISA_E
(liboctinterp.so.4)
#7 0x00007ff044f1f0ec
_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N12symbol_table8fcn_infoEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE8_M_eraseEPSt13_Rb_tree_nodeISA_E
(liboctinterp.so.4)
#8 0x00007ff044f1f0ec
_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N12symbol_table8fcn_infoEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE8_M_eraseEPSt13_Rb_tree_nodeISA_E
(liboctinterp.so.4)
#9 0x00007ff044f1f0ec
_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N12symbol_table8fcn_infoEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE8_M_eraseEPSt13_Rb_tree_nodeISA_E
(liboctinterp.so.4)
#10 0x00007ff042660cff
__cxa_finalize (libc.so.6)
#11 0x00007ff044492003 n/a
(liboctinterp.so.4)
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