[ 1251.622523][ T5242] br0: port 1(veth0) entered blocking state
[ 1251.622742][ T5242] br0: port 1(veth0) entered disabled state
[ 1251.622924][ T5242] veth0: entered allmulticast mode
[ 1251.624332][ T5242] veth0: entered promiscuous mode
[ 1251.657004][ T5243] br0: port 2(veth1) entered blocking state
[ 1251.657193][ T5243] br0: port 2(veth1) entered disabled state
[ 1251.657692][ T5243] veth1: entered allmulticast mode
[ 1251.659112][ T5243] veth1: entered promiscuous mode
[ 1251.690328][ T5244] br0: port 2(veth1) entered blocking state
[ 1251.690516][ T5244] br0: port 2(veth1) entered forwarding state
[ 1251.747431][T20222] br0: port 2(veth1) entered disabled state
[ 1251.748073][T20222] br0: port 1(veth0) entered blocking state
[ 1251.748233][T20222] br0: port 1(veth0) entered forwarding state
[ 1251.777958][T20232] br0: port 2(veth1) entered blocking state
[ 1251.778167][T20232] br0: port 2(veth1) entered forwarding state
[ 1253.717646][   T12] veth1: left allmulticast mode
[ 1253.717827][   T12] veth1: left promiscuous mode
[ 1253.718052][   T12] br0: port 2(veth1) entered disabled state
[ 1253.719241][   T12] veth0: left allmulticast mode
[ 1253.719456][   T12] veth0: left promiscuous mode
[ 1253.719658][   T12] br0: port 1(veth0) entered disabled state