[  591.111011][ T7337] br0: port 1(veth1) entered blocking state
[  591.111249][ T7337] br0: port 1(veth1) entered disabled state
[  591.111499][ T7337] veth1: entered allmulticast mode
[  591.112948][ T7337] veth1: entered promiscuous mode
[  591.154384][ T7338] br0: port 2(veth2) entered blocking state
[  591.154571][ T7338] br0: port 2(veth2) entered disabled state
[  591.154749][ T7338] veth2: entered allmulticast mode
[  591.156105][ T7338] veth2: entered promiscuous mode
[  591.177200][ T7339] br0: port 3(veth4) entered blocking state
[  591.177732][ T7339] br0: port 3(veth4) entered disabled state
[  591.177907][ T7339] veth4: entered allmulticast mode
[  591.179225][ T7339] veth4: entered promiscuous mode
[  591.378227][   T45] br0: port 1(veth1) entered blocking state
[  591.378434][   T45] br0: port 1(veth1) entered forwarding state
[  591.400600][   T45] br0: port 2(veth2) entered blocking state
[  591.400790][   T45] br0: port 2(veth2) entered forwarding state
[  591.428305][   T45] br0: port 3(veth4) entered blocking state
[  591.428490][   T45] br0: port 3(veth4) entered forwarding state
[  605.179986][ T7411] veth3: entered promiscuous mode
[  606.391748][ T7420] veth3: left promiscuous mode
[  606.413171][ T7421] veth3: entered promiscuous mode
[  607.629729][ T7430] veth3: left promiscuous mode
[  607.689881][ T7438] br0: port 3(veth4) entered disabled state
[  607.718595][ T7439] br0: port 2(veth2) entered disabled state
[  607.743017][ T7440] br0: port 1(veth1) entered disabled state
[  607.770974][ T7441] veth4: left allmulticast mode
[  607.771126][ T7441] veth4: left promiscuous mode
[  607.771852][ T7441] br0: port 3(veth4) entered disabled state
[  607.772642][ T7441] veth2: left allmulticast mode
[  607.772771][ T7441] veth2: left promiscuous mode
[  607.772962][ T7441] br0: port 2(veth2) entered disabled state
[  607.773775][ T7441] veth1: left allmulticast mode
[  607.773899][ T7441] veth1: left promiscuous mode
[  607.774090][ T7441] br0: port 1(veth1) entered disabled state