[MacPorts] #61540: Segmentation Fault during rev-upgrade

[MacPorts]

#61540: Segmentation Fault during rev-upgrade
-----------------------+--------------------
  Reporter:  MeNdMont  |      Owner:  (none)
      Type:  defect    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  base      |    Version:  2.6.4
Resolution:            |   Keywords:
      Port:            |
-----------------------+--------------------

Comment (by kpreid):

 I'm also getting segfaults from rev-upgrade. My last line of output is

 {{{
 DEBUG: Ignoring loadcommand containing @rpath in
 /opt/local/libexec/qt5/bin/qdoc
 }}}

 so that's probably just the last library it didn't crash on. I looked at
 crash logs ({{{/Library/Logs/DiagnosticReports/tclsh8.5_*}}}) and they
 consistently show this:

 {{{
 Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
 0   ???                                 000000000000000000 0 + 0
 1   machista.dylib                      0x0000000109da957f
 macho_parse_file + 127
 2   machista.dylib                      0x0000000109dae05d
 _wrap_parse_file + 157 (machista_wrap.c:2230)
 3   libtcl8.5.dylib                     0x000000010606f7fd
 TclEvalObjvInternal + 1098
 4   libtcl8.5.dylib                     0x00000001060abbb6
 TclExecuteByteCode + 6542
 5   libtcl8.5.dylib                     0x00000001060b261b TclCompEvalObj
 + 211
 ...
 }}}

 I'm using MacPorts 2.6.4 on Catalina 10.15.7.

-- 
Ticket URL: <https://trac.macports.org/ticket/61540#comment:1>
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