[ 1221.171447][T22491] br0: port 1(veth1) entered blocking state
[ 1221.171756][T22491] br0: port 1(veth1) entered disabled state
[ 1221.172072][T22491] veth1: entered allmulticast mode
[ 1221.173727][T22491] veth1: entered promiscuous mode
[ 1221.200288][T22492] br0: port 2(veth3) entered blocking state
[ 1221.201212][T22492] br0: port 2(veth3) entered disabled state
[ 1221.201441][T22492] veth3: entered allmulticast mode
[ 1221.202931][T22492] veth3: entered promiscuous mode
[ 1221.301767][ T9975] br0: port 1(veth1) entered blocking state
[ 1221.302093][ T9975] br0: port 1(veth1) entered forwarding state
[ 1221.351279][   T38] br0: port 2(veth3) entered blocking state
[ 1221.351608][   T38] br0: port 2(veth3) entered forwarding state
[ 1226.804312][T22528] br0: port 2(veth3) entered disabled state
[ 1226.855859][T22530] br0: port 1(veth1) entered disabled state
[ 1226.894793][T22532] veth3: left allmulticast mode
[ 1226.895017][T22532] veth3: left promiscuous mode
[ 1226.895293][T22532] br0: port 2(veth3) entered disabled state
[ 1226.896127][T22532] veth1: left allmulticast mode
[ 1226.896303][T22532] veth1: left promiscuous mode
[ 1226.897186][T22532] br0: port 1(veth1) entered disabled state