<div dir="ltr">We have recently released our Android client in the app store and I see weird crashes, there is mainly 2 categories.<div><br>One looks like this:</div><div><div>*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***</div><div>pid: 0, tid: 0 >>> com.my.app <<<</div><div><br></div><div>backtrace:</div><div>  #00  pc 00000000007a323c  /data/app/com.my.app-iKDbJjkEEJRo37MXTF-nlQ==/lib/arm/libMyapp.so (PySys_SetObject+24)</div></div><div><br></div><div><br></div><div><br></div><div>The other looks like this</div><div><div>*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***</div><div>pid: 0, tid: 0 >>> com.my.app <<<</div><div><br></div><div>backtrace:</div><div>  #00  pc 000000000004b520  /system/lib/libc.so (tgkill+12)</div><div>  #01  pc 000000000001a453  /system/lib/libc.so (abort+54)</div><div>  #02  pc 000000000006ce5b  /data/app/com.my.aoo-cGOoB_LsJlH2RTPTKYMGyw==/lib/arm/libQt5Core.so (_ZNK14QMessageLogger5fatalEPKcz+50)</div><div>  #03  pc 000000000034cea7  /data/app/com.my.app-cGOoB_LsJlH2RTPTKYMGyw==/lib/arm/libMyapp.so</div></div><div><br></div><div><br></div><div>I've seen the 2nd on my development phone a few times, it usually happens if the app crashes and it tries to log it but it fails, about the <span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">PySys_SetObject I have no idea.</span></div><div><span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline"><br></span></div><div><span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">Also I've noticed that both crashes have only happened on Android 8/8.1 (tho the sample size is very small, only ~10+ crashes)</span></div><div><span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline"><br></span></div><div><span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline">I'm using NDK r10e, Python 3.5.3, Qt 5.9.1 (and PyQt version that was out that time).</span></div><div><span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:small;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);text-decoration-style:initial;text-decoration-color:initial;float:none;display:inline"><br></span></div><div>Has anyone faced similar issues before? Would upgrading to 5.9.5 and newer PyQt might help or just a waste of manpower?</div></div>