[ 1519.607549][T13013] br0: port 1(veth1) entered blocking state
[ 1519.608184][T13013] br0: port 1(veth1) entered disabled state
[ 1519.608626][T13013] veth1: entered allmulticast mode
[ 1519.612018][T13013] veth1: entered promiscuous mode
[ 1519.705333][T13015] br0: port 2(veth2) entered blocking state
[ 1519.706206][T13015] br0: port 2(veth2) entered disabled state
[ 1519.706649][T13015] veth2: entered allmulticast mode
[ 1519.712621][T13015] veth2: entered promiscuous mode
[ 1519.866395][T13016] br0: port 3(veth4) entered blocking state
[ 1519.866883][T13016] br0: port 3(veth4) entered disabled state
[ 1519.867321][T13016] veth4: entered allmulticast mode
[ 1519.870818][T13016] veth4: entered promiscuous mode
[ 1520.721190][   T37] br0: port 1(veth1) entered blocking state
[ 1520.721712][   T37] br0: port 1(veth1) entered forwarding state
[ 1520.856894][   T37] br0: port 2(veth2) entered blocking state
[ 1520.857386][   T37] br0: port 2(veth2) entered forwarding state
[ 1520.973750][ T4512] br0: port 3(veth4) entered blocking state
[ 1520.974220][ T4512] br0: port 3(veth4) entered forwarding state
[ 1537.051525][T13082] veth3: entered promiscuous mode
[ 1539.194927][T13091] veth3: left promiscuous mode
[ 1539.302021][T13092] veth3: entered promiscuous mode
[ 1541.488826][T13101] veth3: left promiscuous mode
[ 1541.674783][T13109] br0: port 3(veth4) entered disabled state
[ 1541.802558][T13110] br0: port 2(veth2) entered disabled state
[ 1541.934747][T13111] br0: port 1(veth1) entered disabled state
[ 1542.057760][T13112] veth4: left allmulticast mode
[ 1542.058152][T13112] veth4: left promiscuous mode
[ 1542.058682][T13112] br0: port 3(veth4) entered disabled state
[ 1542.060809][T13112] veth2: left allmulticast mode
[ 1542.061377][T13112] veth2: left promiscuous mode
[ 1542.061881][T13112] br0: port 2(veth2) entered disabled state
[ 1542.063977][T13112] veth1: left allmulticast mode
[ 1542.064324][T13112] veth1: left promiscuous mode
[ 1542.064810][T13112] br0: port 1(veth1) entered disabled state