[  909.717137][T21494] br1: port 1(veth1) entered blocking state
[  909.717496][T21494] br1: port 1(veth1) entered disabled state
[  909.717825][T21494] veth1: entered allmulticast mode
[  909.720018][T21494] veth1: entered promiscuous mode
[  909.755583][   T38] br1: port 1(veth1) entered blocking state
[  909.755944][   T38] br1: port 1(veth1) entered forwarding state
[  924.106912][T21638] br1: port 1(veth1) entered disabled state
[  924.130448][T21639] veth1: left allmulticast mode
[  924.130710][T21639] veth1: left promiscuous mode
[  924.131039][T21639] br1: port 1(veth1) entered disabled state