Crash calling when resizing main window

[rohrlich]

Have not seen this in a while but pretty easily reproduced.

[signal SIGSEGV: segmentation violation code=0x1 addr=0x20 pc=0x431c665]

goroutine 22 [running]: image.(*RGBA).Bounds(0x0, 0xc0fe65dd10, 0x10, 0x10, 0x5095d80) /usr/local/go/src/image/image.go:72 +0x5 image/draw.clip(0x55124e0, 0x0, 0xc0b1889358, 0x550e520, 0xc0b574ff00, 0xc0b1889388, 0x0, 0x0, 0xc0b18893a8) /usr/local/go/src/image/draw/draw.go:75 +0x54 image/draw.DrawMask(0x55124e0, 0x0, 0x1d7, 0x527, 0x1f1, 0x541, 0x550e520, 0xc0b574ff00, 0x0, 0x0, ...) /usr/local/go/src/image/draw/draw.go:107 +0xab image/draw.Draw(...) /usr/local/go/src/image/draw/draw.go:101 github.com/goki/gi/gi.(*Viewport2D).DrawIntoParent(0xc057ab1000, 0xc057f4e000) /Users/rohrlich/go/src/github.com/goki/gi/gi/viewport.go:362 +0x11a github.com/goki/gi/gi.(*Viewport2D).RenderViewport2D(0xc057ab1000) /Users/rohrlich/go/src/github.com/goki/gi/gi/viewport.go:542 +0x72 github.com/goki/gi/svg.(*Icon).Render2D(0xc057ab1000) /Users/rohrlich/go/src/github.com/goki/gi/svg/icons.go:128 +0x11b github.com/goki/gi/gi.(*Node2DBase).Render2DChildren(0xc057ab6000) /Users/rohrlich/go/src/github.com/goki/gi/gi/node2d.go:908 +0xa2 github.com/goki/gi/gi.(*Icon).Render2D(0xc057ab6000) /Users/rohrlich/go/src/github.com/goki/gi/gi/icon.go:153 +0x61 github.com/goki/gi/gi.(*Layout).Render2DChildren(0xc058842a70) /Users/rohrlich/go/src/github.com/goki/gi/gi/layout.go:1447 +0xb9 github.com/goki/gi/gi.(*Layout).Render2D(0xc058842a70) /Users/rohrlich/go/src/github.com/goki/gi/gi/layout.go:2107 +0xc3 github.com/goki/gi/gi.(*Node2DBase).Render2DTree(0xc058842a70) /Users/rohrlich/go/src/github.com/goki/gi/gi/node2d.go:869 +0x78 github.com/goki/gi/gi.(*PartsWidgetBase).Render2DParts(...) /Users/rohrlich/go/src/github.com/goki/gi/gi/widget.go:853 github.com/goki/gi/gi.(*ButtonBase).Render2D(0xc058842600) /Users/rohrlich/go/src/github.com/goki/gi/gi/buttons.go:696 +0xd0 github.com/goki/gi/gi.(*Layout).Render2DChildren(0xc05876d970) /Users/rohrlich/go/src/github.com/goki/gi/gi/layout.go:1447 +0xb9 github.com/goki/gi/gi.(*Layout).Render2D(0xc05876d970) /Users/rohrlich/go/src/github.com/goki/gi/gi/layout.go:2107 +0xc3 github.com/goki/gi/gi.(*Node2DBase).Render2DTree(0xc05876d970) /Users/rohrlich/go/src/github.com/goki/gi/gi/node2d.go:869 +0x78 github.com/goki/gi/gi.(*PartsWidgetBase).Render2DParts(...) /Users/rohrlich/go/src/github.com/goki/gi/gi/widget.go:853 github.com/goki/gi/gi.(*TextField).Render2D(0xc05876d500) /Users/rohrlich/go/src/github.com/goki/gi/gi/textfield.go:1531 +0xfa github.com/goki/gi/gi.(*Layout).Render2DChildren(0xc058723970) /Users/rohrlich/go/src/github.com/goki/gi/gi/layout.go:1447 +0xb9 github.com/goki/gi/gi.(*Layout).Render2D(0xc058723970) /Users/rohrlich/go/src/github.com/goki/gi/gi/layout.go:2107 +0xc3 github.com/goki/gi/gi.(*Node2DBase).Render2DTree(0xc058723970) /Users/rohrlich/go/src/github.com/goki/gi/gi/node2d.go:869 +0x78 github.com/goki/gi/gi.(*Viewport2D).ReRender2DNode(0xc057f4e000, 0x55a2960, 0xc058723970) /Users/rohrlich/go/src/github.com/goki/gi/gi/viewport.go:378 +0xbd github.com/goki/gi/gi.(*Viewport2D).UpdateNode(0xc057f4e000, 0x55a2960, 0xc058723970) /Users/rohrlich/go/src/github.com/goki/gi/gi/viewport.go:878 +0x1cf github.com/goki/gi/gi.(*Viewport2D).UpdateNodes(0xc057f4e000) /Users/rohrlich/go/src/github.com/goki/gi/gi/viewport.go:859 +0x1d7 github.com/goki/gi/gi.(*Viewport2D).NodeUpdated(0xc057f4e000, 0x7e8c5d8, 0xc057eece00, 0x1, 0x4fc5cc0, 0xc0c64a5c60) /Users/rohrlich/go/src/github.com/goki/gi/gi/viewport.go:749 +0x166 github.com/goki/gi/gi.SignalViewport2D(0x5576c80, 0xc057f4e000, 0x5583ee0, 0xc057eece00, 0x1, 0x4fc5cc0, 0xc0c64a5c60) /Users/rohrlich/go/src/github.com/goki/gi/gi/viewport.go:703 +0x1d2 github.com/goki/ki/ki.(*Signal).Emit(0xc057eece58, 0x5583ee0, 0xc057eece00, 0x1, 0x4fc5cc0, 0xc0c64a5c60) /Users/rohrlich/go/src/github.com/goki/ki/ki/signal.go:173 +0x1a7 github.com/goki/ki/ki.(*Node).UpdateEnd(0xc057eece00, 0x5246701) /Users/rohrlich/go/src/github.com/goki/ki/ki/node.go:1935 +0x20a github.com/goki/gi/giv.(*StructView).UpdateField(0xc057eece00, 0x524672c, 0x3) /Users/rohrlich/go/src/github.com/goki/gi/giv/structview.go:113 +0xcc main.(*Sim).TrialFieldUpdates(0x69ef280) /Users/rohrlich/go/src/github.com/ccnlab/lang-acq/sims/wordseg/wordseg.go:1166 +0x9c main.(*Sim).TrainTrial(0x69ef280)

[rohrlich]

Happens pretty consistently in lots of apps, for example, resizing window of "marbles" example or "views" example

[rcoreilly]

i cant replicate on my mac..

[rcoreilly]

are u resizing while it is running? that also gives path errs on marbles

[rcoreilly]

actually i did just get on views! will debug

[rohrlich]

I tried on my laptop with marbles and it didn't crash in 10 tries. Then I plugged in my 5G UltraFine display and it crashed on first try. The app was on the external display when it happened.

[rohrlich]

But it doesn't always happen first try. And yes marbles was running.

[rcoreilly]

just tried marbles resizing the whole time and it didn't crash. note that with new vulkan version the resize is always updating so likely better here.