[ 1866.928585][T17290] veth0: entered allmulticast mode
[ 1866.929436][T17290] veth1: entered allmulticast mode
[ 1866.930047][T17290] veth2: entered allmulticast mode
[ 1866.930638][T17290] veth3: entered allmulticast mode
[ 1891.027139][T17290] veth0: left allmulticast mode
[ 1891.027676][T17290] veth1: left allmulticast mode
[ 1891.028127][T17290] veth2: left allmulticast mode
[ 1891.028581][T17290] veth3: left allmulticast mode