[ 1936.831619][ T7305] br1: port 1(veth1) entered blocking state
[ 1936.832134][ T7305] br1: port 1(veth1) entered disabled state
[ 1936.832603][ T7305] veth1: entered allmulticast mode
[ 1936.836713][ T7305] veth1: entered promiscuous mode
[ 1937.173302][   T38] br1: port 1(veth1) entered blocking state
[ 1937.173826][   T38] br1: port 1(veth1) entered forwarding state
[ 1937.370347][ T7318] br1: port 2(veth2) entered blocking state
[ 1937.371080][ T7318] br1: port 2(veth2) entered disabled state
[ 1937.371855][ T7318] veth2: entered allmulticast mode
[ 1937.379883][ T7318] veth2: entered promiscuous mode
[ 1937.709127][   T56] br1: port 2(veth2) entered blocking state
[ 1937.709642][   T56] br1: port 2(veth2) entered forwarding state
[ 1958.233395][ T7542] br1: port 2(veth2) entered disabled state
[ 1958.348358][ T7544] veth2: left allmulticast mode
[ 1958.348747][ T7544] veth2: left promiscuous mode
[ 1958.349276][ T7544] br1: port 2(veth2) entered disabled state
[ 1958.530318][ T7546] br1: port 1(veth1) entered disabled state
[ 1958.649386][ T7548] veth1: left allmulticast mode
[ 1958.649957][ T7548] veth1: left promiscuous mode
[ 1958.651483][ T7548] br1: port 1(veth1) entered disabled state