[  834.537783][ T3103] br1: port 1(veth1) entered blocking state
[  834.538110][ T3103] br1: port 1(veth1) entered disabled state
[  834.538395][ T3103] veth1: entered allmulticast mode
[  834.540390][ T3103] veth1: entered promiscuous mode
[  834.657533][ T2989] br1: port 1(veth1) entered blocking state
[  834.657831][ T2989] br1: port 1(veth1) entered forwarding state
[  834.781443][ T3105] br1: port 2(veth2) entered blocking state
[  834.781748][ T3105] br1: port 2(veth2) entered disabled state
[  834.782033][ T3105] veth2: entered allmulticast mode
[  834.783871][ T3105] veth2: entered promiscuous mode
[  834.909500][   T24] br1: port 2(veth2) entered blocking state
[  834.909801][   T24] br1: port 2(veth2) entered forwarding state
[  959.575442][ T4426] br1: port 2(veth2) entered disabled state
[  959.692025][ T4428] veth2: left allmulticast mode
[  959.692261][ T4428] veth2: left promiscuous mode
[  959.692568][ T4428] br1: port 2(veth2) entered disabled state
[  959.819006][ T4429] br1: port 1(veth1) entered disabled state
[  959.936295][ T4431] veth1: left allmulticast mode
[  959.936590][ T4431] veth1: left promiscuous mode
[  959.936901][ T4431] br1: port 1(veth1) entered disabled state