[ 1542.173997][ T9559] br1: port 1(veth1) entered blocking state
[ 1542.174996][ T9559] br1: port 1(veth1) entered disabled state
[ 1542.175506][ T9559] veth1: entered allmulticast mode
[ 1542.180671][ T9559] veth1: entered promiscuous mode
[ 1542.333855][ T7022] br1: port 1(veth1) entered blocking state
[ 1542.334312][ T7022] br1: port 1(veth1) entered forwarding state
[ 1542.465754][ T9562] br1: port 2(veth2) entered blocking state
[ 1542.466272][ T9562] br1: port 2(veth2) entered disabled state
[ 1542.466722][ T9562] veth2: entered allmulticast mode
[ 1542.470229][ T9562] veth2: entered promiscuous mode
[ 1542.584959][ T5160] br1: port 2(veth2) entered blocking state
[ 1542.585777][ T5160] br1: port 2(veth2) entered forwarding state
[ 1572.708895][ T9774] br1: port 2(veth2) entered disabled state
[ 1572.811792][ T9775] veth2: left allmulticast mode
[ 1572.812726][ T9775] veth2: left promiscuous mode
[ 1572.813252][ T9775] br1: port 2(veth2) entered disabled state
[ 1572.947554][ T9776] br1: port 1(veth1) entered disabled state
[ 1573.054142][ T9777] veth1: left allmulticast mode
[ 1573.054584][ T9777] veth1: left promiscuous mode
[ 1573.055298][ T9777] br1: port 1(veth1) entered disabled state