Is this still reproducible with the latest version of QEMU? The QEMU project is currently moving its bug tracking to another system. For this we need to know which bugs are still valid and which could be closed already. Thus we are setting older bugs to "Incomplete" now.
If you still think this bug report here is valid, then please switch the state back to "New" within the next 60 days, otherwise this report will be marked as "Expired". Or please mark it as "Fix Released" if the problem has been solved with a newer version of QEMU already. Thank you and sorry for the inconvenience. ** Changed in: qemu Status: New => Incomplete -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1870477 Title: qemu-arm hangs when golang running test Status in QEMU: Incomplete Bug description: 1. Environment: Ubuntu 16.04.5 X86_64 qemu-arm version 4.2.0 go version go 1.14.1 linux/arm 2. Summary: Sometimes "go run test.go" command hang 3. Reproduction Method (Attempts: 500 Occurred: 1 ): Frequency: 1/500 test.go ====================================== package main import "fmt" func main(){ for i:=0; i<1000; i++ { fmt.Printf("[%d] Hello world\n", i) } } ====================================== i tested "go run test.go" command called 500 times at qemu arm env. qemu hangs about 200~300. attached strace log. please check. thanks To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/1870477/+subscriptions