[  602.015533][ T3513] br1: port 1(veth1) entered blocking state
[  602.015759][ T3513] br1: port 1(veth1) entered disabled state
[  602.015968][ T3513] veth1: entered allmulticast mode
[  602.017476][ T3513] veth1: entered promiscuous mode
[  602.050096][  T151] br1: port 1(veth1) entered blocking state
[  602.050321][  T151] br1: port 1(veth1) entered forwarding state
[  602.080672][ T3516] br1: port 2(veth2) entered blocking state
[  602.080919][ T3516] br1: port 2(veth2) entered disabled state
[  602.081172][ T3516] veth2: entered allmulticast mode
[  602.082731][ T3516] veth2: entered promiscuous mode
[  602.114581][ T2038] br1: port 2(veth2) entered blocking state
[  602.114817][ T2038] br1: port 2(veth2) entered forwarding state
[  620.472384][ T3728] br1: port 2(veth2) entered disabled state
[  620.496757][ T3729] veth2: left allmulticast mode
[  620.496936][ T3729] veth2: left promiscuous mode
[  620.497178][ T3729] br1: port 2(veth2) entered disabled state
[  620.525313][ T3730] br1: port 1(veth1) entered disabled state
[  620.549857][ T3731] veth1: left allmulticast mode
[  620.550034][ T3731] veth1: left promiscuous mode
[  620.550262][ T3731] br1: port 1(veth1) entered disabled state