[  537.310326][ T3928] br1: port 1(veth1) entered blocking state
[  537.310625][ T3928] br1: port 1(veth1) entered disabled state
[  537.310862][ T3928] veth1: entered allmulticast mode
[  537.312554][ T3928] veth1: entered promiscuous mode
[  537.337084][  T230] br1: port 1(veth1) entered blocking state
[  537.337306][  T230] br1: port 1(veth1) entered forwarding state
[  537.360080][ T3930] br1: port 2(veth2) entered blocking state
[  537.360292][ T3930] br1: port 2(veth2) entered disabled state
[  537.360546][ T3930] veth2: entered allmulticast mode
[  537.362062][ T3930] veth2: entered promiscuous mode
[  537.391881][  T230] br1: port 2(veth2) entered blocking state
[  537.392109][  T230] br1: port 2(veth2) entered forwarding state
[  586.899969][ T5323] br1: port 2(veth2) entered disabled state
[  586.926112][ T5324] veth2: left allmulticast mode
[  586.926291][ T5324] veth2: left promiscuous mode
[  586.926542][ T5324] br1: port 2(veth2) entered disabled state
[  586.953142][ T5325] br1: port 1(veth1) entered disabled state
[  586.986772][ T5326] veth1: left allmulticast mode
[  586.987061][ T5326] veth1: left promiscuous mode
[  586.987507][ T5326] br1: port 1(veth1) entered disabled state