[  474.811460][ T3338] br1: port 1(veth1) entered blocking state
[  474.811679][ T3338] br1: port 1(veth1) entered disabled state
[  474.811874][ T3338] veth1: entered allmulticast mode
[  474.813454][ T3338] veth1: entered promiscuous mode
[  474.854461][ T2474] br1: port 1(veth1) entered blocking state
[  474.854701][ T2474] br1: port 1(veth1) entered forwarding state
[  474.877459][ T3340] br1: port 2(veth2) entered blocking state
[  474.877686][ T3340] br1: port 2(veth2) entered disabled state
[  474.877928][ T3340] veth2: entered allmulticast mode
[  474.879437][ T3340] veth2: entered promiscuous mode
[  474.900415][   T60] br1: port 2(veth2) entered blocking state
[  474.900638][   T60] br1: port 2(veth2) entered forwarding state
[  524.751845][ T4733] br1: port 2(veth2) entered disabled state
[  524.781608][ T4734] veth2: left allmulticast mode
[  524.781808][ T4734] veth2: left promiscuous mode
[  524.782057][ T4734] br1: port 2(veth2) entered disabled state
[  524.809605][ T4735] br1: port 1(veth1) entered disabled state
[  524.833655][ T4736] veth1: left allmulticast mode
[  524.833860][ T4736] veth1: left promiscuous mode
[  524.834481][ T4736] br1: port 1(veth1) entered disabled state