[ 1531.380978][ T9306] veth0: entered allmulticast mode
[ 1531.382636][ T9306] veth1: entered allmulticast mode
[ 1531.383214][ T9306] veth2: entered allmulticast mode
[ 1531.383750][ T9306] veth3: entered allmulticast mode
[ 1531.384273][ T9306] veth4: entered allmulticast mode
[ 1531.384804][ T9306] veth5: entered allmulticast mode
[ 1567.274246][ T9306] veth0: left allmulticast mode
[ 1567.275108][ T9306] veth1: left allmulticast mode
[ 1567.275862][ T9306] veth2: left allmulticast mode
[ 1567.276610][ T9306] veth3: left allmulticast mode
[ 1567.277323][ T9306] veth4: left allmulticast mode
[ 1567.278048][ T9306] veth5: left allmulticast mode