> On 2018-03-07, jungle Boogie <[email protected]> wrote: > > Hi All, > > > > With the latest openbsd snapshot: > > OpenBSD 6.3-beta (GENERIC.MP) #40: Wed Mar 7 12:51:00 MST 201 > > > > It seems I cannot build or update go projects: > > > > $ go get -u github.com/justwatchcom/gopass > > Abort trap (core dumped) > > > > dmesg shows: > > trap pid 74737 tid 99500 type 6: sp c420024750 not inside > > 7f7fffbef000-7f7ffffee000 > > > > A week or two ago, I was able to update this project without any issues. > > I can't run 'go' without the abort trap. > > > > Anyone else running openbsd snapshots experiencing this? > > There's a stack safety diff which is in snapshots (for detailed > information see https://marc.info/?l=openbsd-tech&m=152035796722258&w=2: > in a nutshell "You may no longer point your stack register at non-stack > memory. You'll be killed.") > > SBCL needs a change to work with this; see joshe's update on ports@. > > Go also needs a change. > > Apart from those two: ports bulk builds haven't quite finished yet, > but it's looking likely that there won't be other significant impact. > A few bootstraps need rebuilding, that's all we've run into so far.
Fairly good results. A total of 4 problems have been found so far. go, SBCL, and two cases in src/regress which failed the new page-alignement requirement. The SBCL and go ones were found at buildtime, since they use themselves to complete build. But more page-alignment violations may be found in ports at runtime. This is something I worry about a bit. So please everyone out there can help: Use snapshots which contain the stack-check diff, update to new packages, and test all possible packages. Really need a lot of testing for this, so please help out.
