[  906.319564][T20517] br1: port 1(veth1) entered blocking state
[  906.320217][T20517] br1: port 1(veth1) entered disabled state
[  906.320391][T20517] veth1: entered allmulticast mode
[  906.321782][T20517] veth1: entered promiscuous mode
[  906.357090][T19346] br1: port 1(veth1) entered blocking state
[  906.357309][T19346] br1: port 1(veth1) entered forwarding state
[  906.376343][T20520] br1: port 2(veth2) entered blocking state
[  906.376522][T20520] br1: port 2(veth2) entered disabled state
[  906.376694][T20520] veth2: entered allmulticast mode
[  906.378089][T20520] veth2: entered promiscuous mode
[  906.415087][  T206] br1: port 2(veth2) entered blocking state
[  906.415264][  T206] br1: port 2(veth2) entered forwarding state
[  924.245507][T20736] br1: port 2(veth2) entered disabled state
[  924.265340][T20737] veth2: left allmulticast mode
[  924.265492][T20737] veth2: left promiscuous mode
[  924.265701][T20737] br1: port 2(veth2) entered disabled state
[  924.292561][T20738] br1: port 1(veth1) entered disabled state
[  924.317933][T20739] veth1: left allmulticast mode
[  924.318095][T20739] veth1: left promiscuous mode
[  924.318302][T20739] br1: port 1(veth1) entered disabled state