[  686.684660][ T7753] br1: port 1(veth1) entered blocking state
[  686.685009][ T7753] br1: port 1(veth1) entered disabled state
[  686.685311][ T7753] veth1: entered allmulticast mode
[  686.686853][ T7753] veth1: entered promiscuous mode
[  686.772696][  T195] br1: port 1(veth1) entered blocking state
[  686.773014][  T195] br1: port 1(veth1) entered forwarding state
[  686.818636][ T7767] br1: port 2(veth2) entered blocking state
[  686.818947][ T7767] br1: port 2(veth2) entered disabled state
[  686.819262][ T7767] veth2: entered allmulticast mode
[  686.820763][ T7767] veth2: entered promiscuous mode
[  686.903377][   T48] br1: port 2(veth2) entered blocking state
[  686.903690][   T48] br1: port 2(veth2) entered forwarding state
[  705.357878][ T8251] br1: port 2(veth2) entered disabled state
[  705.395996][ T8253] veth2: left allmulticast mode
[  705.396271][ T8253] veth2: left promiscuous mode
[  705.396606][ T8253] br1: port 2(veth2) entered disabled state
[  705.446387][ T8255] br1: port 1(veth1) entered disabled state
[  705.474634][ T8257] veth1: left allmulticast mode
[  705.474905][ T8257] veth1: left promiscuous mode
[  705.475249][ T8257] br1: port 1(veth1) entered disabled state