[  850.645348][T20998] br1: port 1(veth1) entered blocking state
[  850.645561][T20998] br1: port 1(veth1) entered disabled state
[  850.645742][T20998] veth1: entered allmulticast mode
[  850.647149][T20998] veth1: entered promiscuous mode
[  850.670015][   T39] br1: port 1(veth1) entered blocking state
[  850.670256][   T39] br1: port 1(veth1) entered forwarding state
[  864.963825][T21141] br1: port 1(veth1) entered disabled state
[  864.993595][T21142] veth1: left allmulticast mode
[  864.993803][T21142] veth1: left promiscuous mode
[  864.994075][T21142] br1: port 1(veth1) entered disabled state