[ 1238.903947][ T4452] br0: port 1(veth0) entered blocking state
[ 1238.904204][ T4452] br0: port 1(veth0) entered disabled state
[ 1238.904601][ T4452] veth0: entered allmulticast mode
[ 1238.905984][ T4452] veth0: entered promiscuous mode
[ 1238.938790][ T4453] br0: port 2(veth1) entered blocking state
[ 1238.939007][ T4453] br0: port 2(veth1) entered disabled state
[ 1238.939214][ T4453] veth1: entered allmulticast mode
[ 1238.940568][ T4453] veth1: entered promiscuous mode
[ 1238.963773][ T4454] br0: port 2(veth1) entered blocking state
[ 1238.964012][ T4454] br0: port 2(veth1) entered forwarding state
[ 1239.026541][T30720] br0: port 2(veth1) entered disabled state
[ 1239.027205][T30720] br0: port 1(veth0) entered blocking state
[ 1239.027373][T30720] br0: port 1(veth0) entered forwarding state
[ 1239.051150][   T38] br0: port 2(veth1) entered blocking state
[ 1239.051385][   T38] br0: port 2(veth1) entered forwarding state
[ 1240.912404][   T71] veth1: left allmulticast mode
[ 1240.912624][   T71] veth1: left promiscuous mode
[ 1240.912886][   T71] br0: port 2(veth1) entered disabled state
[ 1240.914014][   T71] veth0: left allmulticast mode
[ 1240.914196][   T71] veth0: left promiscuous mode
[ 1240.914586][   T71] br0: port 1(veth0) entered disabled state