[  892.962826][ T6855] br1: port 1(veth1) entered blocking state
[  892.963177][ T6855] br1: port 1(veth1) entered disabled state
[  892.963501][ T6855] veth1: entered allmulticast mode
[  892.965087][ T6855] veth1: entered promiscuous mode
[  893.034665][ T6858] br1: port 2(veth2) entered blocking state
[  893.034987][ T6858] br1: port 2(veth2) entered disabled state
[  893.035306][ T6858] veth2: entered allmulticast mode
[  893.036896][ T6858] veth2: entered promiscuous mode
[  893.092762][ T6860] br1: port 2(veth2) entered blocking state
[  893.093117][ T6860] br1: port 2(veth2) entered forwarding state
[  893.093592][ T6860] br1: port 1(veth1) entered blocking state
[  893.093906][ T6860] br1: port 1(veth1) entered forwarding state
[  903.330518][ T7220] br1: port 2(veth2) entered disabled state
[  903.331154][ T7220] br1: port 1(veth1) entered disabled state
[  903.381776][ T7222] veth2: left allmulticast mode
[  903.382049][ T7222] veth2: left promiscuous mode
[  903.382396][ T7222] br1: port 2(veth2) entered disabled state
[  903.437284][ T7224] veth1: left allmulticast mode
[  903.437559][ T7224] veth1: left promiscuous mode
[  903.437890][ T7224] br1: port 1(veth1) entered disabled state