[  678.920401][ T4336] br1: port 1(veth1) entered blocking state
[  678.920719][ T4336] br1: port 1(veth1) entered disabled state
[  678.921021][ T4336] veth1: entered allmulticast mode
[  678.923741][ T4336] veth1: entered promiscuous mode
[  678.990239][   T60] br1: port 1(veth1) entered blocking state
[  678.990545][   T60] br1: port 1(veth1) entered forwarding state
[  679.039414][ T4339] br1: port 2(veth2) entered blocking state
[  679.039778][ T4339] br1: port 2(veth2) entered disabled state
[  679.040134][ T4339] veth2: entered allmulticast mode
[  679.043320][ T4339] veth2: entered promiscuous mode
[  679.106387][   T46] br1: port 2(veth2) entered blocking state
[  679.106676][   T46] br1: port 2(veth2) entered forwarding state
[  699.359418][ T4555] br1: port 2(veth2) entered disabled state
[  699.393327][ T4556] veth2: left allmulticast mode
[  699.393582][ T4556] veth2: left promiscuous mode
[  699.393966][ T4556] br1: port 2(veth2) entered disabled state
[  699.442185][ T4557] br1: port 1(veth1) entered disabled state
[  699.479171][ T4558] veth1: left allmulticast mode
[  699.479428][ T4558] veth1: left promiscuous mode
[  699.479795][ T4558] br1: port 1(veth1) entered disabled state