diff options
| author | Michael Tuexen <tuexen@fh-muenster.de> | 2025-05-28 12:50:27 +0200 |
|---|---|---|
| committer | Michael Tüxen <tuexen@freebsd.org> | 2025-05-28 14:48:26 +0000 |
| commit | 3d2f584ddab119da50e8a8d26765aa98d3b33c02 (patch) | |
| tree | 7e420a4bbb1a05003fbd35be37e09b1db9b2cddb | |
| parent | 874a1386706482fe473dfe96f8a3acc52c1b2ba1 (diff) | |
vm/vmimpl: show all locked tcpcbs
Add a command to show all locked TCP control blocked. If a panic
is related to the TCP stack, most likely the affected TCP control
block is locked. Therefore, this is show. This is much less noisy
than showing all TCP control blocks.
| -rw-r--r-- | vm/vmimpl/freebsd.go | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/vm/vmimpl/freebsd.go b/vm/vmimpl/freebsd.go index 8a75e04c5..4272781ff 100644 --- a/vm/vmimpl/freebsd.go +++ b/vm/vmimpl/freebsd.go @@ -23,6 +23,7 @@ func DiagnoseFreeBSD(w io.Writer) ([]byte, bool) { "show all locks", "show malloc", "show uma", + "show all tcpcbs/l", } for _, c := range commands { w.Write([]byte(c + "\n")) |