[ 1315.586522][ T7932] br1: port 1(veth1) entered blocking state
[ 1315.586834][ T7932] br1: port 1(veth1) entered disabled state
[ 1315.587127][ T7932] veth1: entered allmulticast mode
[ 1315.589019][ T7932] veth1: entered promiscuous mode
[ 1315.694363][ T1360] br1: port 1(veth1) entered blocking state
[ 1315.694679][ T1360] br1: port 1(veth1) entered forwarding state
[ 1333.610737][ T8072] br1: port 1(veth1) entered disabled state
[ 1333.696201][ T8073] veth1: left allmulticast mode
[ 1333.696449][ T8073] veth1: left promiscuous mode
[ 1333.696762][ T8073] br1: port 1(veth1) entered disabled state