[ 1243.346927][ T3961] br0: port 1(veth0) entered blocking state
[ 1243.347159][ T3961] br0: port 1(veth0) entered disabled state
[ 1243.347342][ T3961] veth0: entered allmulticast mode
[ 1243.348717][ T3961] veth0: entered promiscuous mode
[ 1243.383218][ T3962] br0: port 2(veth1) entered blocking state
[ 1243.383406][ T3962] br0: port 2(veth1) entered disabled state
[ 1243.383590][ T3962] veth1: entered allmulticast mode
[ 1243.384997][ T3962] veth1: entered promiscuous mode
[ 1243.481447][   T38] br0: port 1(veth0) entered blocking state
[ 1243.481648][   T38] br0: port 1(veth0) entered forwarding state
[ 1243.506934][T19848] br0: port 2(veth1) entered blocking state
[ 1243.507121][T19848] br0: port 2(veth1) entered forwarding state
[ 1245.426760][   T12] veth1: left allmulticast mode
[ 1245.426931][   T12] veth1: left promiscuous mode
[ 1245.427169][   T12] br0: port 2(veth1) entered disabled state
[ 1245.429477][   T12] veth0: left allmulticast mode
[ 1245.429620][   T12] veth0: left promiscuous mode
[ 1245.429831][   T12] br0: port 1(veth0) entered disabled state