[  870.017518][ T6348] br1: port 1(veth1) entered blocking state
[  870.017827][ T6348] br1: port 1(veth1) entered disabled state
[  870.018124][ T6348] veth1: entered allmulticast mode
[  870.020002][ T6348] veth1: entered promiscuous mode
[  870.120453][   T40] br1: port 1(veth1) entered blocking state
[  870.120751][   T40] br1: port 1(veth1) entered forwarding state
[  870.196762][ T6350] br1: port 2(veth2) entered blocking state
[  870.197077][ T6350] br1: port 2(veth2) entered disabled state
[  870.197385][ T6350] veth2: entered allmulticast mode
[  870.199326][ T6350] veth2: entered promiscuous mode
[  870.291095][   T45] br1: port 2(veth2) entered blocking state
[  870.291538][   T45] br1: port 2(veth2) entered forwarding state
[  984.642691][ T7743] br1: port 2(veth2) entered disabled state
[  984.734112][ T7744] veth2: left allmulticast mode
[  984.734757][ T7744] veth2: left promiscuous mode
[  984.735082][ T7744] br1: port 2(veth2) entered disabled state
[  984.817692][ T7745] br1: port 1(veth1) entered disabled state
[  984.912978][ T7746] veth1: left allmulticast mode
[  984.913269][ T7746] veth1: left promiscuous mode
[  984.913608][ T7746] br1: port 1(veth1) entered disabled state