[ 1476.523450][ T6440] veth0: entered allmulticast mode
[ 1476.524623][ T6440] veth1: entered allmulticast mode
[ 1476.524968][ T6440] veth2: entered allmulticast mode
[ 1476.525266][ T6440] veth3: entered allmulticast mode
[ 1476.525582][ T6440] veth4: entered allmulticast mode
[ 1476.525886][ T6440] veth5: entered allmulticast mode
[ 1531.351589][ T6440] veth0: left allmulticast mode
[ 1531.351901][ T6440] veth1: left allmulticast mode
[ 1531.352131][ T6440] veth2: left allmulticast mode
[ 1531.352375][ T6440] veth3: left allmulticast mode
[ 1531.352609][ T6440] veth4: left allmulticast mode
[ 1531.352854][ T6440] veth5: left allmulticast mode