[ 1640.884610][ T7501] br1: port 1(veth1) entered blocking state
[ 1640.885064][ T7501] br1: port 1(veth1) entered disabled state
[ 1640.885504][ T7501] veth1: entered allmulticast mode
[ 1640.889403][ T7501] veth1: entered promiscuous mode
[ 1641.033297][ T7502] br1: port 2(veth2) entered blocking state
[ 1641.033912][ T7502] br1: port 2(veth2) entered disabled state
[ 1641.034343][ T7502] veth2: entered allmulticast mode
[ 1641.037829][ T7502] veth2: entered promiscuous mode
[ 1641.158945][ T4501] br1: port 1(veth1) entered blocking state
[ 1641.159425][ T4501] br1: port 1(veth1) entered forwarding state
[ 1641.286010][ T4501] br1: port 2(veth2) entered blocking state
[ 1641.286486][ T4501] br1: port 2(veth2) entered forwarding state
[ 1651.854293][ T7564] veth2: left allmulticast mode
[ 1651.854963][ T7564] veth2: left promiscuous mode
[ 1651.855797][ T7564] br1: port 2(veth2) entered disabled state
[ 1652.029081][ T7565] veth1: left allmulticast mode
[ 1652.029456][ T7565] veth1: left promiscuous mode
[ 1652.030482][ T7565] br1: port 1(veth1) entered disabled state
[ 1654.223981][ T7567] br1: port 1(veth1) entered blocking state
[ 1654.224490][ T7567] br1: port 1(veth1) entered disabled state
[ 1654.225016][ T7567] veth1: entered allmulticast mode
[ 1654.229170][ T7567] veth1: entered promiscuous mode
[ 1654.232472][ T7567] br1: port 1(veth1) entered blocking state
[ 1654.232937][ T7567] br1: port 1(veth1) entered forwarding state
[ 1654.395111][ T7568] br1: port 2(veth2) entered blocking state
[ 1654.395854][ T7568] br1: port 2(veth2) entered disabled state
[ 1654.396464][ T7568] veth2: entered allmulticast mode
[ 1654.400902][ T7568] veth2: entered promiscuous mode
[ 1654.402157][ T7568] br1: port 2(veth2) entered blocking state
[ 1654.402564][ T7568] br1: port 2(veth2) entered forwarding state
[ 1658.800775][ T7613] br1: port 2(veth2) entered disabled state
[ 1658.802096][ T7613] veth2: left allmulticast mode
[ 1658.802659][ T7613] veth2: left promiscuous mode
[ 1658.803469][ T7613] br1: port 2(veth2) entered disabled state
[ 1658.946776][ T7614] br1: port 1(veth1) entered disabled state
[ 1658.947685][ T7614] veth1: left allmulticast mode
[ 1658.947984][ T7614] veth1: left promiscuous mode
[ 1658.948462][ T7614] br1: port 1(veth1) entered disabled state