[ 1322.050080][ T9003] br1: port 1(veth1) entered blocking state
[ 1322.050865][ T9003] br1: port 1(veth1) entered disabled state
[ 1322.051637][ T9003] veth1: entered allmulticast mode
[ 1322.059398][ T9003] veth1: entered promiscuous mode
[ 1322.182156][   T68] br1: port 1(veth1) entered blocking state
[ 1322.182608][   T68] br1: port 1(veth1) entered forwarding state
[ 1341.817781][ T9142] br1: port 1(veth1) entered disabled state
[ 1341.934302][ T9144] veth1: left allmulticast mode
[ 1341.934754][ T9144] veth1: left promiscuous mode
[ 1341.937081][ T9144] br1: port 1(veth1) entered disabled state