<div dir="ltr"><div>Hi all,</div><div>I have not tried Catalina. Is there a problem with more recent?</div><div><a href="https://github.com/OpenSmalltalk/opensmalltalk-vm/releases/download/201912311458/squeak.cog.spur_macos64x64_201912311458.dmg">https://github.com/OpenSmalltalk/opensmalltalk-vm/releases/download/201912311458/squeak.cog.spur_macos64x64_201912311458.dmg</a></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Le lun. 27 janv. 2020 à 22:55, <<a href="mailto:ken.dickey@whidbey.com">ken.dickey@whidbey.com</a>> a écrit :<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"> <div style="font-size:10pt;font-family:Verdana,Geneva,sans-serif">
<p><br></p>
<p>-------- Original Message --------</p>
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<tbody>
<tr>
<th valign="baseline" nowrap align="right">Subject:</th>
<td>[Cuis-dev] MacOS Catalina "Illegal instruction"</td>
</tr>
<tr>
<th valign="baseline" nowrap align="right">Date:</th>
<td>2020-01-27 12:31</td>
</tr>
<tr>
<th valign="baseline" nowrap align="right">From:</th>
<td>Steve Davies via Cuis-dev <<a href="mailto:cuis-dev@cuis-smalltalk.org" target="_blank">cuis-dev@cuis-smalltalk.org</a>></td>
</tr>
<tr>
<th valign="baseline" nowrap align="right">To:</th>
<td>Discussion of Cuis Smalltalk <<a href="mailto:cuis-dev@cuis-smalltalk.org" target="_blank">cuis-dev@cuis-smalltalk.org</a>></td>
</tr>
<tr>
<th valign="baseline" nowrap align="right">Cc:</th>
<td>Steve Davies <<a href="mailto:steve@connection-telecom.com" target="_blank">steve@connection-telecom.com</a>></td>
</tr>
<tr>
<th valign="baseline" nowrap align="right">Reply-To:</th>
<td>Discussion of Cuis Smalltalk <<a href="mailto:cuis-dev@cuis-smalltalk.org" target="_blank">cuis-dev@cuis-smalltalk.org</a>></td>
</tr>
</tbody>
</table>
<p><br></p>

<div dir="ltr">Hi
<div> </div>
<div>I installed the recommended opensmalltalk vm on my MacOS Catalina box:</div>
<div> </div>
<div><a href="https://github.com/OpenSmalltalk/opensmalltalk-vm/releases/download/201901172323/squeak.cog.spur_macos64x64_201901172323.dmg" rel="noopener noreferrer" target="_blank">https://github.com/OpenSmalltalk/opensmalltalk-vm/releases/download/201901172323/squeak.cog.spur_macos64x64_201901172323.dmg</a></div>
<div> </div>
<div>If I leave Cuis running then sooner or later it will crash with:</div>
<div> </div>
<div>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">Illegal instruction Mon Jan 27 11:52:37 2020</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9);min-height:15px"> </p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9);min-height:15px"> </p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">VM: 201901172323 <a href="https://github.com/OpenSmalltalk/opensmalltalk-vm.git" rel="noopener noreferrer" target="_blank">https://github.com/OpenSmalltalk/opensmalltalk-vm.git</a></span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">Date: Fri Jan 18 00:23:50 2019 CommitHash: 5a38b34</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">Plugins: 201901172323 <a href="https://github.com/OpenSmalltalk/opensmalltalk-vm.git" rel="noopener noreferrer" target="_blank">https://github.com/OpenSmalltalk/opensmalltalk-vm.git</a></span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9);min-height:15px"> </p>
<div> </div>
<div>Smalltalk backtrace is</div>
<div> </div>
<div>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">Smalltalk stack dump:</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures"><span>    </span>0x7ffee9941260 M ProcessorScheduler class>idleProcess 0x10d17e868: a(n) ProcessorScheduler class</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures"><span>    </span>0x7ffee99412a0 I [] in ProcessorScheduler class>startUp 0x10d17e868: a(n) ProcessorScheduler class</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures"><span>    </span>0x7ffee99412e0 I [] in BlockClosure>newProcess 0x10e274d58: a(n) BlockClosure</span></p>
</div>
<div> </div>
<div>C trace:</div>
<div> </div>
<div>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">C stack backtrace & registers:</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures"><span style="white-space:pre-wrap"> </span>rax 0x0000000000000000 rbx 0x00007fff8d7d4898 rcx 0x0000000000000000 rdx 0x0000000000000000</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures"><span style="white-space:pre-wrap"> </span>rdi 0x0000000000000000 rsi 0x0000000000000000 rbp 0x00007ffee9936140 rsp 0x00007ffee9936130</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures"><span style="white-space:pre-wrap"> </span>r8<span>  </span>0x0000000000000000 r9<span>  </span>0x0000000000000000 r10 0x0000000000000000 r11 0x0000000000000000</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures"><span style="white-space:pre-wrap"> </span>r12 0x00007fff765f04a1 r13 0x00007f8b0ae75960 r14 0x00007fff963f5f00 r15 0x00007fff963f5080</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures"><span style="white-space:pre-wrap"> </span>rip 0x00007fff3223930a</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">0 <span>  </span>AppKit<span>                              </span>0x00007fff3223930a -[NSResponder _tryRetain] + 92</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">1 <span>  </span>Squeak<span>                              </span>0x000000010631f482 reportStackState + 952</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">2 <span>  </span>Squeak<span>                              </span>0x000000010631f7dc sigsegv + 195</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">3 <span>  </span>libsystem_platform.dylib<span>            </span>0x00007fff6c76342d _sigtramp + 29</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">4 <span>  </span>libobjc.A.dylib <span>                    </span>0x00007fff6b1f1051 lookUpImpOrForward + 63</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">5 <span>  </span>libobjc.A.dylib <span>                    </span>0x00007fff6b1f6ded objc_loadWeakRetained + 351</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">6 <span>  </span>libobjc.A.dylib <span>                    </span>0x00007fff6b1f8aac objc_loadWeak + 15</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">7 <span>  </span>AppKit<span>                              </span>0x00007fff324132d0 -[NSEvent window] + 103</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">8 <span>  </span>Squeak<span>                              </span>0x0000000106313f0a -[sqSqueakOSXApplication(events) pumpRunLoopEventSendAndSignal:] + 177</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">9 <span>  </span>Squeak<span>                              </span>0x0000000106314130 -[sqSqueakOSXApplication(events) pumpRunLoop] + 61</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">10<span>  </span>Squeak<span>                              </span>0x000000010631d5ba vmIOProcessEvents + 255</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">11<span>  </span>Squeak<span>                              </span>0x000000010631d639 ioProcessEvents + 56</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">12<span>  </span>Squeak<span>                              </span>0x00000001062a7e5b checkForEventsMayContextSwitch + 760</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">13<span>  </span>Squeak<span>                              </span>0x00000001062a9a4d ceCheckForInterrupts + 14</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">14<span>  </span>??? <span>                                </span>0x000000010c6bf4a7 0x0 + 4503368871</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">15<span>  </span>Squeak<span>                              </span>0x000000010629704e interpret + 628</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">16<span>  </span>Squeak<span>                              </span>0x0000000106320c14 -[sqSqueakMainApplication runSqueak] + 393</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">17<span>  </span>Foundation<span>                          </span>0x00007fff378425eb __NSFirePerformWithOrder + 360</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">18<span>  </span>CoreFoundation<span>                      </span>0x00007fff350a80ee __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 23</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">19<span>  </span>CoreFoundation<span>                      </span>0x00007fff350a8014 __CFRunLoopDoObservers + 457</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">20<span>  </span>CoreFoundation<span>                      </span>0x00007fff350a770b __CFRunLoopRun + 1219</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">21<span>  </span>CoreFoundation<span>                      </span>0x00007fff350a6bd3 CFRunLoopRunSpecific + 499</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">22<span>  </span>HIToolbox <span>                          </span>0x00007fff33bfd65d RunCurrentEventLoopInMode + 292</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">23<span>  </span>HIToolbox <span>                          </span>0x00007fff33bfd2a9 ReceiveNextEventCommon + 356</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">24<span>  </span>HIToolbox <span>                          </span>0x00007fff33bfd127 _BlockUntilNextEventMatchingListInModeWithFilter + 64</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">25<span>  </span>AppKit<span>                              </span>0x00007fff3226eeb4 _DPSNextEvent + 990</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">26<span>  </span>AppKit<span>                              </span>0x00007fff3226d690 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1352</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">27<span>  </span>AppKit<span>                              </span>0x00007fff3225f3ae -[NSApplication run] + 658</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">28<span>  </span>AppKit<span>                              </span>0x00007fff32231775 NSApplicationMain + 777</span></p>
<p style="margin:0px;font-variant-numeric:normal;font-variant-east-asian:normal;font-stretch:normal;font-size:14px;line-height:normal;font-family:Inconsolata;color:rgb(47,255,18);background-color:rgba(0,0,0,0.9)"><span style="font-variant-ligatures:no-common-ligatures">29<span>  </span>libdyld.dylib <span>                      </span>0x00007fff6c56a7fd start + 1</span></p>
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<div>Thanks,</div>
<div>Steve</div>
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-- <br>
<div dir="ltr"><span style="font-size:xx-small">Steve Davies: Technical Director, Connection Telecom (Pty) Ltd<br>Email is preferred, but: Phone: 0878200200<br></span></div>
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<div style="margin:0px;padding:0px;font-family:monospace">_______________________________________________<br> Cuis-dev mailing list<br> <a href="mailto:Cuis-dev@cuis-smalltalk.org" target="_blank">Cuis-dev@cuis-smalltalk.org</a><br> <a href="http://cuis-smalltalk.org/mailman/listinfo/cuis-dev_cuis-smalltalk.org" rel="noopener noreferrer" target="_blank">http://cuis-smalltalk.org/mailman/listinfo/cuis-dev_cuis-smalltalk.org</a></div>

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