[ 1630.744861][ T7434] veth0: entered allmulticast mode
[ 1630.748224][ T7434] veth1: entered allmulticast mode
[ 1630.749053][ T7434] veth2: entered allmulticast mode
[ 1630.751644][ T7434] veth3: entered allmulticast mode
[ 1654.114867][ T7434] veth0: left allmulticast mode
[ 1654.115358][ T7434] veth1: left allmulticast mode
[ 1654.115801][ T7434] veth2: left allmulticast mode
[ 1654.116246][ T7434] veth3: left allmulticast mode