[  472.677522][ T7070] br1: port 1(veth1) entered blocking state
[  472.677879][ T7070] br1: port 1(veth1) entered disabled state
[  472.678203][ T7070] veth1: entered allmulticast mode
[  472.679794][ T7070] veth1: entered promiscuous mode
[  472.711238][ T3434] br1: port 1(veth1) entered blocking state
[  472.711583][ T3434] br1: port 1(veth1) entered forwarding state
[  472.735279][ T7072] br1: port 2(veth2) entered blocking state
[  472.736245][ T7072] br1: port 2(veth2) entered disabled state
[  472.736573][ T7072] veth2: entered allmulticast mode
[  472.738153][ T7072] veth2: entered promiscuous mode
[  472.768948][   T61] br1: port 2(veth2) entered blocking state
[  472.769306][   T61] br1: port 2(veth2) entered forwarding state
[  521.102084][ T8555] br1: port 2(veth2) entered disabled state
[  521.132240][ T8556] veth2: left allmulticast mode
[  521.132957][ T8556] veth2: left promiscuous mode
[  521.133356][ T8556] br1: port 2(veth2) entered disabled state
[  521.167509][ T8557] br1: port 1(veth1) entered disabled state
[  521.192738][ T8558] veth1: left allmulticast mode
[  521.193039][ T8558] veth1: left promiscuous mode
[  521.193452][ T8558] br1: port 1(veth1) entered disabled state