Issue #3106 has been updated by driusan. Status changed from New to Closed
Works after updating to master. Thanks! ---------------------------------------- Bug #3106: go from pkg install hanging when running tests http://bugs.dragonflybsd.org/issues/3106#change-13337 * Author: driusan * Status: Closed * Priority: Normal * Assignee: * Category: Vendor software * Target version: Latest stable ---------------------------------------- I reinstalled Dragonfly 5.0.1 and after re-installing Go with "pkg install go" (which installed go version 1.9) and running "go test" now seems to randomly freeze blocking for IO. It worked reliably on this hardware previously to this reinstall (it was running HAMMER2 when it was working, now it's running HAMMER. I don't think that's relevant because as far as I know Go uses /tmp which is tmpfs for its tests anyways. Unfortunately, I can't recall what version of Go was on it..) I tried compiling 1.9.2 from source to see if it's something that's been fixed but just hasn't made it to dports yet, but there's enough tests in the go compiler that whenever I try at least one of them freezes and after a few minutes fails dumping a stack trace like the following: goroutine 53 [IO wait, 2 minutes]: internal/poll.runtime_pollWait(0x800788f20, 0x72, 0x1) /home/driusan/go1.9.2/src/runtime/netpoll.go:173 +0x57 internal/poll.(*pollDesc).wait(0xc42040bb98, 0x72, 0xffffffffffffff01, 0x725b40, 0x7241e0) /home/driusan/go1.9.2/src/internal/poll/fd_poll_runtime.go:85 +0xae internal/poll.(*pollDesc).waitRead(0xc42040bb98, 0xc4204b4201, 0x200, 0x200) /home/driusan/go1.9.2/src/internal/poll/fd_poll_runtime.go:90 +0x3d internal/poll.(*FD).Read(0xc42040bb80, 0xc4204b4200, 0x200, 0x200, 0x0, 0x0, 0x0) /home/driusan/go1.9.2/src/internal/poll/fd_unix.go:126 +0x18a os.(*File).read(0xc4203c4df0, 0xc4204b4200, 0x200, 0x200, 0x0, 0xc42047cde8, 0x4ce4cb) /home/driusan/go1.9.2/src/os/file_unix.go:216 +0x4e os.(*File).Read(0xc4203c4df0, 0xc4204b4200, 0x200, 0x200, 0x0, 0x0, 0x0) /home/driusan/go1.9.2/src/os/file.go:103 +0x6d bytes.(*Buffer).ReadFrom(0xc4200c4380, 0x725640, 0xc4203c4df0, 0x8007890c8, 0xc4200c4380, 0xc42047cf01) /home/driusan/go1.9.2/src/bytes/buffer.go:209 +0x177 io.copyBuffer(0x725400, 0xc4200c4380, 0x725640, 0xc4203c4df0, 0x0, 0x0, 0x0, 0xc4200d00f0, 0x0, 0x0) /home/driusan/go1.9.2/src/io/io.go:386 +0x2bb io.Copy(0x725400, 0xc4200c4380, 0x725640, 0xc4203c4df0, 0x403663, 0xc4200aa000, 0xc42047cfb0) /home/driusan/go1.9.2/src/io/io.go:362 +0x68 os/exec.(*Cmd).writerDescriptor.func1(0xc4200aa000, 0xc42047cfb0) /home/driusan/go1.9.2/src/os/exec/exec.go:264 +0x4d os/exec.(*Cmd).Start.func1(0xc4204f0580, 0xc42019d820) /home/driusan/go1.9.2/src/os/exec/exec.go:380 +0x27 created by os/exec.(*Cmd).Start /home/driusan/go1.9.2/src/os/exec/exec.go:379 +0x646 FAIL go/internal/gcimporter 180.018s Which test freezes and eventually dies isn't deterministic as far as I can tell, but a stack trace like that with an IO timing out is pretty consistent. (Other threads also panic with timeouts but I've only included one here..) I'm not sure if this bug report belongs with DragonFly or Go (or what details would be useful to help reproduce it), but since it's a (relatively) clean install of DragonFly with a go version installed from pkg, I thought I'd start here.. ---Files-------------------------------- stderr (7.43 KB) ktrace.out.xz (619 KB) -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: http://bugs.dragonflybsd.org/my/account
