[ 1251.468193][ T8294] br1: port 1(veth1) entered blocking state
[ 1251.468462][ T8294] br1: port 1(veth1) entered disabled state
[ 1251.468756][ T8294] veth1: entered allmulticast mode
[ 1251.471222][ T8294] veth1: entered promiscuous mode
[ 1251.715997][ T8297] br1: port 2(veth2) entered blocking state
[ 1251.716322][ T8297] br1: port 2(veth2) entered disabled state
[ 1251.716567][ T8297] veth2: entered allmulticast mode
[ 1251.719702][ T8297] veth2: entered promiscuous mode
[ 1251.977873][ T8299] br1: port 2(veth2) entered blocking state
[ 1251.978342][ T8299] br1: port 2(veth2) entered forwarding state
[ 1251.978927][ T8299] br1: port 1(veth1) entered blocking state
[ 1251.979191][ T8299] br1: port 1(veth1) entered forwarding state
[ 1274.623609][ T8553] br1: port 2(veth2) entered disabled state
[ 1274.624290][ T8553] br1: port 1(veth1) entered disabled state
[ 1274.864075][ T8555] veth2: left allmulticast mode
[ 1274.864307][ T8555] veth2: left promiscuous mode
[ 1274.864615][ T8555] br1: port 2(veth2) entered disabled state
[ 1275.090780][ T8557] veth1: left allmulticast mode
[ 1275.091050][ T8557] veth1: left promiscuous mode
[ 1275.091351][ T8557] br1: port 1(veth1) entered disabled state