[  551.369419][ T2088] br1: port 1(veth1) entered blocking state
[  551.369767][ T2088] br1: port 1(veth1) entered disabled state
[  551.370056][ T2088] veth1: entered allmulticast mode
[  551.372064][ T2088] veth1: entered promiscuous mode
[  551.572073][ T1548] br1: port 1(veth1) entered blocking state
[  551.572366][ T1548] br1: port 1(veth1) entered forwarding state
[  551.721102][ T2090] br1: port 2(veth2) entered blocking state
[  551.721414][ T2090] br1: port 2(veth2) entered disabled state
[  551.721678][ T2090] veth2: entered allmulticast mode
[  551.723511][ T2090] veth2: entered promiscuous mode
[  551.904254][   T51] br1: port 2(veth2) entered blocking state
[  551.904592][   T51] br1: port 2(veth2) entered forwarding state
[  702.790019][ T3411] br1: port 2(veth2) entered disabled state
[  702.950711][ T3412] veth2: left allmulticast mode
[  702.950951][ T3412] veth2: left promiscuous mode
[  702.951290][ T3412] br1: port 2(veth2) entered disabled state
[  703.171685][ T3413] br1: port 1(veth1) entered disabled state
[  703.350107][ T3414] veth1: left allmulticast mode
[  703.350374][ T3414] veth1: left promiscuous mode
[  703.350736][ T3414] br1: port 1(veth1) entered disabled state