[ 1353.282066][T18195] veth0: entered allmulticast mode
[ 1353.282650][T18195] veth1: entered allmulticast mode
[ 1353.283022][T18195] veth2: entered allmulticast mode
[ 1353.283364][T18195] veth3: entered allmulticast mode
[ 1372.242341][T18195] veth0: left allmulticast mode
[ 1372.242731][T18195] veth1: left allmulticast mode
[ 1372.243889][T18195] veth2: left allmulticast mode
[ 1372.244408][T18195] veth3: left allmulticast mode