[  697.209346][ T2899] br1: port 1(veth1) entered blocking state
[  697.209778][ T2899] br1: port 1(veth1) entered disabled state
[  697.210225][ T2899] veth1: entered allmulticast mode
[  697.215493][ T2899] veth1: entered promiscuous mode
[  697.368081][   T57] br1: port 1(veth1) entered blocking state
[  697.368808][   T57] br1: port 1(veth1) entered forwarding state
[  697.502743][ T2901] br1: port 2(veth2) entered blocking state
[  697.503305][ T2901] br1: port 2(veth2) entered disabled state
[  697.503748][ T2901] veth2: entered allmulticast mode
[  697.507462][ T2901] veth2: entered promiscuous mode
[  697.645709][   T57] br1: port 2(veth2) entered blocking state
[  697.646158][   T57] br1: port 2(veth2) entered forwarding state
[  749.231864][ T3136] br1: port 1(veth1) entered disabled state
[  749.385609][ T3137] br1: port 2(veth2) entered disabled state
[  749.504967][ T3138] veth2: left allmulticast mode
[  749.505303][ T3138] veth2: left promiscuous mode
[  749.505785][ T3138] br1: port 2(veth2) entered disabled state
[  749.508629][ T3138] veth1: left allmulticast mode
[  749.508952][ T3138] veth1: left promiscuous mode
[  749.509413][ T3138] br1: port 1(veth1) entered disabled state