severity 908059 important tag 908059 +moreinfo thanks Hi,
The crash is caused by a segmentation fault in st_renderbuffer_delete.
>From the stack trace you're providing, it's line 239 in mesa. which
doesn't make sense to me.
line 239: if (ctx) {
This doesn't look like it can cause a segmentation fault.
Could you provide the version of libegl-mesa0 and the content of:
/usr/share/glvnd/egl_vendor.d/*
/etc/glvnd/egl_vendor.d/*
Philipp
