[ 1726.009723][T20819] br0: port 1(veth0) entered blocking state
[ 1726.011100][T20819] br0: port 1(veth0) entered disabled state
[ 1726.011361][T20819] veth0: entered allmulticast mode
[ 1726.013211][T20819] veth0: entered promiscuous mode
[ 1726.103208][T20820] br0: port 2(veth1) entered blocking state
[ 1726.103548][T20820] br0: port 2(veth1) entered disabled state
[ 1726.103809][T20820] veth1: entered allmulticast mode
[ 1726.105697][T20820] veth1: entered promiscuous mode
[ 1726.384038][ T4211] br0: port 1(veth0) entered blocking state
[ 1726.384412][ T4211] br0: port 1(veth0) entered forwarding state
[ 1726.476659][ T4211] br0: port 2(veth1) entered blocking state
[ 1726.476995][ T4211] br0: port 2(veth1) entered forwarding state
[ 1730.320880][   T69] veth1: left allmulticast mode
[ 1730.321132][   T69] veth1: left promiscuous mode
[ 1730.321456][   T69] br0: port 2(veth1) entered disabled state
[ 1730.323141][   T69] veth0: left allmulticast mode
[ 1730.323350][   T69] veth0: left promiscuous mode
[ 1730.323650][   T69] br0: port 1(veth0) entered disabled state