[ 1637.301452][ T4842] veth0: entered allmulticast mode
[ 1637.302044][ T4842] veth1: entered allmulticast mode
[ 1637.302366][ T4842] veth2: entered allmulticast mode
[ 1637.302673][ T4842] veth3: entered allmulticast mode
[ 1637.302976][ T4842] veth4: entered allmulticast mode
[ 1637.303279][ T4842] veth5: entered allmulticast mode
[ 1683.386429][ T4842] veth0: left allmulticast mode
[ 1683.386745][ T4842] veth1: left allmulticast mode
[ 1683.386972][ T4842] veth2: left allmulticast mode
[ 1683.387224][ T4842] veth3: left allmulticast mode
[ 1683.387478][ T4842] veth4: left allmulticast mode
[ 1683.387711][ T4842] veth5: left allmulticast mode