[ 1231.618340][ T3928] br0: port 1(veth0) entered blocking state
[ 1231.618559][ T3928] br0: port 1(veth0) entered disabled state
[ 1231.618737][ T3928] veth0: entered allmulticast mode
[ 1231.620135][ T3928] veth0: entered promiscuous mode
[ 1231.658631][ T3929] br0: port 2(veth1) entered blocking state
[ 1231.658818][ T3929] br0: port 2(veth1) entered disabled state
[ 1231.658991][ T3929] veth1: entered allmulticast mode
[ 1231.660380][ T3929] veth1: entered promiscuous mode
[ 1231.685192][ T3930] br0: port 2(veth1) entered blocking state
[ 1231.685428][ T3930] br0: port 2(veth1) entered forwarding state
[ 1231.748626][T20020] br0: port 2(veth1) entered disabled state
[ 1231.749283][T20020] br0: port 1(veth0) entered blocking state
[ 1231.749453][T20020] br0: port 1(veth0) entered forwarding state
[ 1231.776717][T20020] br0: port 2(veth1) entered blocking state
[ 1231.776898][T20020] br0: port 2(veth1) entered forwarding state
[ 1233.722920][   T12] veth1: left allmulticast mode
[ 1233.723094][   T12] veth1: left promiscuous mode
[ 1233.723328][   T12] br0: port 2(veth1) entered disabled state
[ 1233.724277][   T12] veth0: left allmulticast mode
[ 1233.724403][   T12] veth0: left promiscuous mode
[ 1233.724679][   T12] br0: port 1(veth0) entered disabled state