[ 1769.981340][T21552] br0: port 1(veth0) entered blocking state
[ 1769.981718][T21552] br0: port 1(veth0) entered disabled state
[ 1769.982001][T21552] veth0: entered allmulticast mode
[ 1769.983870][T21552] veth0: entered promiscuous mode
[ 1770.080116][T21553] br0: port 2(veth1) entered blocking state
[ 1770.080548][T21553] br0: port 2(veth1) entered disabled state
[ 1770.080871][T21553] veth1: entered allmulticast mode
[ 1770.083186][T21553] veth1: entered promiscuous mode
[ 1770.360847][T14740] br0: port 1(veth0) entered blocking state
[ 1770.361307][T14740] br0: port 1(veth0) entered forwarding state
[ 1770.455786][   T38] br0: port 2(veth1) entered blocking state
[ 1770.456083][   T38] br0: port 2(veth1) entered forwarding state
[ 1774.633623][   T12] veth1: left allmulticast mode
[ 1774.633855][   T12] veth1: left promiscuous mode
[ 1774.634602][   T12] br0: port 2(veth1) entered disabled state
[ 1774.636533][   T12] veth0: left allmulticast mode
[ 1774.636740][   T12] veth0: left promiscuous mode
[ 1774.637053][   T12] br0: port 1(veth0) entered disabled state