[ 1499.771048][ T7946] br1: port 1(veth1.100) entered blocking state
[ 1499.771321][ T7946] br1: port 1(veth1.100) entered disabled state
[ 1499.771951][ T7946] veth1.100: entered allmulticast mode
[ 1499.772130][ T7946] veth1: entered allmulticast mode
[ 1499.773962][ T7946] veth1.100: entered promiscuous mode
[ 1499.774157][ T7946] veth1: entered promiscuous mode
[ 1500.237359][ T7949] br1: port 1(veth1.100) entered blocking state
[ 1500.237739][ T7949] br1: port 1(veth1.100) entered forwarding state
[ 1501.144443][ T7960] br2: port 1(veth1.200) entered blocking state
[ 1501.144721][ T7960] br2: port 1(veth1.200) entered disabled state
[ 1501.144975][ T7960] veth1.200: entered allmulticast mode
[ 1501.146828][ T7960] veth1.200: entered promiscuous mode
[ 1501.574501][ T7963] br2: port 1(veth1.200) entered blocking state
[ 1501.574773][ T7963] br2: port 1(veth1.200) entered forwarding state
[ 1514.530268][ T8006] veth1.100: left allmulticast mode
[ 1514.532016][ T8006] veth1.100: left promiscuous mode
[ 1514.532817][ T8006] br1: port 1(veth1.100) entered disabled state
[ 1514.689389][ T8007] veth1.200: left allmulticast mode
[ 1514.689630][ T8007] veth1: left allmulticast mode
[ 1514.689854][ T8007] veth1.200: left promiscuous mode
[ 1514.690051][ T8007] veth1: left promiscuous mode
[ 1514.690564][ T8007] br2: port 1(veth1.200) entered disabled state
[ 1516.954262][ T8009] br2: port 1(veth1.200) entered blocking state
[ 1516.954580][ T8009] br2: port 1(veth1.200) entered disabled state
[ 1516.954873][ T8009] veth1.200: entered allmulticast mode
[ 1516.955074][ T8009] veth1: entered allmulticast mode
[ 1516.957096][ T8009] veth1.200: entered promiscuous mode
[ 1516.957318][ T8009] veth1: entered promiscuous mode
[ 1516.958441][ T8009] br2: port 1(veth1.200) entered blocking state
[ 1516.958718][ T8009] br2: port 1(veth1.200) entered forwarding state
[ 1517.101168][ T8010] br1: port 1(veth1.100) entered blocking state
[ 1517.101440][ T8010] br1: port 1(veth1.100) entered disabled state
[ 1517.101701][ T8010] veth1.100: entered allmulticast mode
[ 1517.103521][ T8010] veth1.100: entered promiscuous mode
[ 1517.104469][ T8010] br1: port 1(veth1.100) entered blocking state
[ 1517.104710][ T8010] br1: port 1(veth1.100) entered forwarding state
[ 1524.184652][ T8040] veth1.200: left allmulticast mode
[ 1524.184984][ T8040] veth1.200: left promiscuous mode
[ 1524.185763][ T8040] br2: port 1(veth1.200) entered disabled state
[ 1525.072300][ T8047] veth1.100: left allmulticast mode
[ 1525.072529][ T8047] veth1: left allmulticast mode
[ 1525.072721][ T8047] veth1.100: left promiscuous mode
[ 1525.072905][ T8047] veth1: left promiscuous mode
[ 1525.073403][ T8047] br1: port 1(veth1.100) entered disabled state