[ 1093.957456][T21515] veth0: entered allmulticast mode
[ 1093.957809][T21515] veth1: entered allmulticast mode
[ 1093.958186][T21515] veth2: entered allmulticast mode
[ 1093.958412][T21515] veth3: entered allmulticast mode
[ 1093.958638][T21515] veth4: entered allmulticast mode
[ 1093.961255][T21515] veth5: entered allmulticast mode
[ 1105.229700][T21896] veth0 (unregistering): left allmulticast mode
[ 1105.234863][T21896] veth1 (unregistering): left allmulticast mode
[ 1105.279357][T21897] veth2 (unregistering): left allmulticast mode
[ 1105.284567][T21897] veth3 (unregistering): left allmulticast mode
[ 1105.321800][T21898] veth4 (unregistering): left allmulticast mode
[ 1105.328369][T21898] veth5 (unregistering): left allmulticast mode