[  626.815352][ T8499] br1: port 1(veth1) entered blocking state
[  626.815649][ T8499] br1: port 1(veth1) entered disabled state
[  626.815931][ T8499] veth1: entered allmulticast mode
[  626.817589][ T8499] veth1: entered promiscuous mode
[  626.884886][ T8502] br1: port 2(veth2) entered blocking state
[  626.885142][ T8502] br1: port 2(veth2) entered disabled state
[  626.885479][ T8502] veth2: entered allmulticast mode
[  626.887034][ T8502] veth2: entered promiscuous mode
[  626.939603][ T8504] br1: port 2(veth2) entered blocking state
[  626.939856][ T8504] br1: port 2(veth2) entered forwarding state
[  626.940293][ T8504] br1: port 1(veth1) entered blocking state
[  626.940525][ T8504] br1: port 1(veth1) entered forwarding state
[  637.695180][ T8817] br1: port 2(veth2) entered disabled state
[  637.695705][ T8817] br1: port 1(veth1) entered disabled state
[  637.754813][ T8819] veth2: left allmulticast mode
[  637.754990][ T8819] veth2: left promiscuous mode
[  637.755224][ T8819] br1: port 2(veth2) entered disabled state
[  637.806073][ T8821] veth1: left allmulticast mode
[  637.806240][ T8821] veth1: left promiscuous mode
[  637.807051][ T8821] br1: port 1(veth1) entered disabled state