[  622.826248][ T6445] br1: port 1(veth1) entered blocking state
[  622.826479][ T6445] br1: port 1(veth1) entered disabled state
[  622.826681][ T6445] veth1: entered allmulticast mode
[  622.828123][ T6445] veth1: entered promiscuous mode
[  622.861944][   T72] br1: port 1(veth1) entered blocking state
[  622.862187][   T72] br1: port 1(veth1) entered forwarding state
[  622.883200][ T6447] br1: port 2(veth2) entered blocking state
[  622.883413][ T6447] br1: port 2(veth2) entered disabled state
[  622.883606][ T6447] veth2: entered allmulticast mode
[  622.885008][ T6447] veth2: entered promiscuous mode
[  622.911718][ T1955] br1: port 2(veth2) entered blocking state
[  622.911922][ T1955] br1: port 2(veth2) entered forwarding state
[  637.243634][ T6805] br1: port 2(veth2) entered disabled state
[  637.266687][ T6806] veth2: left allmulticast mode
[  637.266860][ T6806] veth2: left promiscuous mode
[  637.267092][ T6806] br1: port 2(veth2) entered disabled state
[  637.288794][ T6807] br1: port 1(veth1) entered disabled state
[  637.311204][ T6808] veth1: left allmulticast mode
[  637.311569][ T6808] veth1: left promiscuous mode
[  637.311797][ T6808] br1: port 1(veth1) entered disabled state