[ 1580.054027][T19746] br1: port 1(veth1) entered blocking state
[ 1580.054542][T19746] br1: port 1(veth1) entered disabled state
[ 1580.055001][T19746] veth1: entered allmulticast mode
[ 1580.058446][T19746] veth1: entered promiscuous mode
[ 1580.190588][T17700] br1: port 1(veth1) entered blocking state
[ 1580.191030][T17700] br1: port 1(veth1) entered forwarding state
[ 1580.339965][T19750] br1: port 2(veth2) entered blocking state
[ 1580.340466][T19750] br1: port 2(veth2) entered disabled state
[ 1580.340905][T19750] veth2: entered allmulticast mode
[ 1580.344303][T19750] veth2: entered promiscuous mode
[ 1580.475517][   T37] br1: port 2(veth2) entered blocking state
[ 1580.476166][   T37] br1: port 2(veth2) entered forwarding state
[ 1602.755057][T19949] br1: port 2(veth2) entered disabled state
[ 1602.866777][T19950] veth2: left allmulticast mode
[ 1602.867172][T19950] veth2: left promiscuous mode
[ 1602.867679][T19950] br1: port 2(veth2) entered disabled state
[ 1602.986266][T19951] br1: port 1(veth1) entered disabled state
[ 1603.090913][T19952] veth1: left allmulticast mode
[ 1603.091278][T19952] veth1: left promiscuous mode
[ 1603.092866][T19952] br1: port 1(veth1) entered disabled state