[ 1243.937204][ T6950] br1: port 1(veth1) entered blocking state
[ 1243.937537][ T6950] br1: port 1(veth1) entered disabled state
[ 1243.938103][ T6950] veth1: entered allmulticast mode
[ 1243.940140][ T6950] veth1: entered promiscuous mode
[ 1244.031873][   T37] br1: port 1(veth1) entered blocking state
[ 1244.032231][   T37] br1: port 1(veth1) entered forwarding state
[ 1244.151015][ T6953] br1: port 2(veth2) entered blocking state
[ 1244.151537][ T6953] br1: port 2(veth2) entered disabled state
[ 1244.152041][ T6953] veth2: entered allmulticast mode
[ 1244.155677][ T6953] veth2: entered promiscuous mode
[ 1244.232009][ T3863] br1: port 2(veth2) entered blocking state
[ 1244.232321][ T3863] br1: port 2(veth2) entered forwarding state
[ 1269.944493][ T7165] br1: port 2(veth2) entered disabled state
[ 1270.014677][ T7166] veth2: left allmulticast mode
[ 1270.014901][ T7166] veth2: left promiscuous mode
[ 1270.015211][ T7166] br1: port 2(veth2) entered disabled state
[ 1270.091929][ T7167] br1: port 1(veth1) entered disabled state
[ 1270.171701][ T7168] veth1: left allmulticast mode
[ 1270.171940][ T7168] veth1: left promiscuous mode
[ 1270.172292][ T7168] br1: port 1(veth1) entered disabled state