[ 1674.691831][ T7836] veth0: entered allmulticast mode
[ 1674.692654][ T7836] veth1: entered allmulticast mode
[ 1674.693198][ T7836] veth2: entered allmulticast mode
[ 1674.693758][ T7836] veth3: entered allmulticast mode
[ 1699.050781][ T7836] veth0: left allmulticast mode
[ 1699.051324][ T7836] veth1: left allmulticast mode
[ 1699.051782][ T7836] veth2: left allmulticast mode
[ 1699.052216][ T7836] veth3: left allmulticast mode