[ 1500.752758][T22756] veth0: entered allmulticast mode
[ 1500.753626][T22756] veth1: entered allmulticast mode
[ 1500.754210][T22756] veth2: entered allmulticast mode
[ 1500.754782][T22756] veth3: entered allmulticast mode
[ 1500.755323][T22756] veth4: entered allmulticast mode
[ 1500.755831][T22756] veth5: entered allmulticast mode
[ 1534.907537][T22756] veth0: left allmulticast mode
[ 1534.908026][T22756] veth1: left allmulticast mode
[ 1534.908501][T22756] veth2: left allmulticast mode
[ 1534.908893][T22756] veth3: left allmulticast mode
[ 1534.909316][T22756] veth4: left allmulticast mode
[ 1534.909746][T22756] veth5: left allmulticast mode