[  332.147795][ T3012] br1: port 1(veth1) entered blocking state
[  332.148152][ T3012] br1: port 1(veth1) entered disabled state
[  332.148564][ T3012] veth1: entered allmulticast mode
[  332.151092][ T3012] veth1: entered promiscuous mode
[  332.327828][ T3015] br1: port 2(veth2) entered blocking state
[  332.328293][ T3015] br1: port 2(veth2) entered disabled state
[  332.329331][ T3015] veth2: entered allmulticast mode
[  332.332253][ T3015] veth2: entered promiscuous mode
[  332.482324][ T3017] br1: port 2(veth2) entered blocking state
[  332.482645][ T3017] br1: port 2(veth2) entered forwarding state
[  332.483091][ T3017] br1: port 1(veth1) entered blocking state
[  332.483333][ T3017] br1: port 1(veth1) entered forwarding state
[  352.113502][ T3303] br1: port 2(veth2) entered disabled state
[  352.114209][ T3303] br1: port 1(veth1) entered disabled state
[  352.281614][ T3305] veth2: left allmulticast mode
[  352.281852][ T3305] veth2: left promiscuous mode
[  352.282165][ T3305] br1: port 2(veth2) entered disabled state
[  352.433231][ T3307] veth1: left allmulticast mode
[  352.433850][ T3307] veth1: left promiscuous mode
[  352.434212][ T3307] br1: port 1(veth1) entered disabled state