[  648.949138][T21841] br0: port 1(veth1) entered blocking state
[  648.949451][T21841] br0: port 1(veth1) entered disabled state
[  648.949711][T21841] veth1: entered allmulticast mode
[  648.959824][T21841] veth1: entered promiscuous mode
[  648.987448][T21843] br0: port 2(veth2) entered blocking state
[  648.987679][T21843] br0: port 2(veth2) entered disabled state
[  648.987911][T21843] veth2: entered allmulticast mode
[  648.989517][T21843] veth2: entered promiscuous mode
[  649.057059][   T36] br0: port 1(veth1) entered blocking state
[  649.057318][   T36] br0: port 1(veth1) entered forwarding state
[  649.084163][   T39] br0: port 2(veth2) entered blocking state
[  649.084403][   T39] br0: port 2(veth2) entered forwarding state
[  770.217628][T23137] br0: port 1(veth1) entered disabled state
[  775.315341][T23142] br0: port 1(veth1) entered forwarding state
[  780.450437][T23150] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  790.771019][T23174] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  790.837454][T23181] br0: port 2(veth2) entered disabled state
[  790.861449][T23182] br0: port 1(veth1) entered disabled state
[  790.887388][T23183] veth2: left allmulticast mode
[  790.887577][T23183] veth2: left promiscuous mode
[  790.888709][T23183] br0: port 2(veth2) entered disabled state
[  790.896799][T23183] veth1: left allmulticast mode
[  790.896976][T23183] veth1: left promiscuous mode
[  790.897199][T23183] br0: port 1(veth1) entered disabled state