https://github.com/kata-containers/runtime
root@ubuntu:/opt/gopath/src/github.com/kata-containers/shim# ./kata-shim -version kata-shim version 1.12.0-alpha1-661632b9df7a640a2614970c03ad7b686e3b277a ERRO[0000] fatal error panic="runtime error: invalid memory address or nil pointer dereference" panic: runtime error: invalid memory address or nil pointer dereference [recovered] panic: runtime error: invalid memory address or nil pointer dereference [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0xaaaab75625d0] goroutine 1 [running]: github.com/kata-containers/shim/vendor/github.com/sirupsen/logrus.(*Entry).Logf(0x0, 0x4, 0xaaaab7705a60, 0x20, 0x40002ed968, 0x1, 0x1) /opt/gopath/src/github.com/kata-containers/shim/vendor/github.com/sirupsen/logrus/entry.go:313 +0x20 github.com/kata-containers/shim/vendor/github.com/sirupsen/logrus.(*Entry).Infof(...) /opt/gopath/src/github.com/kata-containers/shim/vendor/github.com/sirupsen/logrus/entry.go:327 main.stopTracing(0xaaaab790fe00, 0x4000228000) /opt/gopath/src/github.com/kata-containers/shim/tracing.go:77 +0x8c main.die(0xaaaab790fe00, 0x4000228000) /opt/gopath/src/github.com/kata-containers/shim/signals.go:89 +0x30 main.handlePanic(0xaaaab790fe00, 0x4000228000) /opt/gopath/src/github.com/kata-containers/shim/signals.go:40 +0x1ac panic(0xaaaab78373c0, 0xaaaab7c79f40) /usr/lib/go/src/runtime/panic.go:969 +0x11c github.com/kata-containers/shim/vendor/github.com/sirupsen/logrus.(*Entry).Logf(0x0, 0xaaaa00000004, 0xaaaab7705a60, 0x20, 0x40002edef8, 0x1, 0x1) /opt/gopath/src/github.com/kata-containers/shim/vendor/github.com/sirupsen/logrus/entry.go:313 +0x20 github.com/kata-containers/shim/vendor/github.com/sirupsen/logrus.(*Entry).Infof(...) /opt/gopath/src/github.com/kata-containers/shim/vendor/github.com/sirupsen/logrus/entry.go:327 main.stopTracing(0xaaaab790fe00, 0x4000228000) /opt/gopath/src/github.com/kata-containers/shim/tracing.go:77 +0x8c main.main() /opt/gopath/src/github.com/kata-containers/shim/main.go:383 +0x88