[  870.848143][ T7824] br1: port 1(veth1) entered blocking state
[  870.848803][ T7824] br1: port 1(veth1) entered disabled state
[  870.849264][ T7824] veth1: entered allmulticast mode
[  870.852641][ T7824] veth1: entered promiscuous mode
[  870.937156][ T1088] br1: port 1(veth1) entered blocking state
[  870.937526][ T1088] br1: port 1(veth1) entered forwarding state
[  871.033689][ T7827] br1: port 2(veth2) entered blocking state
[  871.034185][ T7827] br1: port 2(veth2) entered disabled state
[  871.034975][ T7827] veth2: entered allmulticast mode
[  871.038360][ T7827] veth2: entered promiscuous mode
[  871.121351][ T7826] br1: port 2(veth2) entered blocking state
[  871.121735][ T7826] br1: port 2(veth2) entered forwarding state
[  984.903350][ T9220] br1: port 2(veth2) entered disabled state
[  984.996041][ T9221] veth2: left allmulticast mode
[  984.996314][ T9221] veth2: left promiscuous mode
[  984.996667][ T9221] br1: port 2(veth2) entered disabled state
[  985.077737][ T9222] br1: port 1(veth1) entered disabled state
[  985.157376][ T9223] veth1: left allmulticast mode
[  985.157682][ T9223] veth1: left promiscuous mode
[  985.158019][ T9223] br1: port 1(veth1) entered disabled state