[  688.450332][ T7539] br1: port 1(veth1) entered blocking state
[  688.450583][ T7539] br1: port 1(veth1) entered disabled state
[  688.450781][ T7539] veth1: entered allmulticast mode
[  688.452252][ T7539] veth1: entered promiscuous mode
[  688.533574][ T3214] br1: port 1(veth1) entered blocking state
[  688.533821][ T3214] br1: port 1(veth1) entered forwarding state
[  688.568665][ T7552] br1: port 2(veth2) entered blocking state
[  688.568896][ T7552] br1: port 2(veth2) entered disabled state
[  688.569464][ T7552] veth2: entered allmulticast mode
[  688.570930][ T7552] veth2: entered promiscuous mode
[  688.632973][ T1047] br1: port 2(veth2) entered blocking state
[  688.633182][ T1047] br1: port 2(veth2) entered forwarding state
[  706.793186][ T7986] br1: port 2(veth2) entered disabled state
[  706.836084][ T7988] veth2: left allmulticast mode
[  706.836265][ T7988] veth2: left promiscuous mode
[  706.836494][ T7988] br1: port 2(veth2) entered disabled state
[  706.859411][ T7990] br1: port 1(veth1) entered disabled state
[  706.887784][ T7992] veth1: left allmulticast mode
[  706.887959][ T7992] veth1: left promiscuous mode
[  706.888198][ T7992] br1: port 1(veth1) entered disabled state