[ 1021.567777][T18852] veth0: entered allmulticast mode
[ 1021.568210][T18852] veth1: entered allmulticast mode
[ 1021.568519][T18852] veth2: entered allmulticast mode
[ 1021.568805][T18852] veth3: entered allmulticast mode
[ 1021.569091][T18852] veth4: entered allmulticast mode
[ 1021.569391][T18852] veth5: entered allmulticast mode
[ 1033.113814][T18852] veth0: left allmulticast mode
[ 1033.114040][T18852] veth1: left allmulticast mode
[ 1033.114212][T18852] veth2: left allmulticast mode
[ 1033.114384][T18852] veth3: left allmulticast mode
[ 1033.114547][T18852] veth4: left allmulticast mode
[ 1033.114707][T18852] veth5: left allmulticast mode