[ 1148.433883][ T7538] br1: port 1(veth1) entered blocking state
[ 1148.434995][ T7538] br1: port 1(veth1) entered disabled state
[ 1148.435415][ T7538] veth1: entered allmulticast mode
[ 1148.437409][ T7538] veth1: entered promiscuous mode
[ 1148.527852][   T37] br1: port 1(veth1) entered blocking state
[ 1148.528203][   T37] br1: port 1(veth1) entered forwarding state
[ 1148.606677][ T7540] br1: port 2(veth2) entered blocking state
[ 1148.606996][ T7540] br1: port 2(veth2) entered disabled state
[ 1148.607324][ T7540] veth2: entered allmulticast mode
[ 1148.609823][ T7540] veth2: entered promiscuous mode
[ 1148.686635][   T37] br1: port 2(veth2) entered blocking state
[ 1148.686937][   T37] br1: port 2(veth2) entered forwarding state
[ 1193.431520][ T7774] br1: port 1(veth1) entered disabled state
[ 1193.521364][ T7775] br1: port 2(veth2) entered disabled state
[ 1193.609641][ T7776] veth2: left allmulticast mode
[ 1193.609944][ T7776] veth2: left promiscuous mode
[ 1193.610288][ T7776] br1: port 2(veth2) entered disabled state
[ 1193.612125][ T7776] veth1: left allmulticast mode
[ 1193.612319][ T7776] veth1: left promiscuous mode
[ 1193.612642][ T7776] br1: port 1(veth1) entered disabled state