[  941.314537][T21740] br1: port 1(veth1) entered blocking state
[  941.314795][T21740] br1: port 1(veth1) entered disabled state
[  941.315036][T21740] veth1: entered allmulticast mode
[  941.316964][T21740] veth1: entered promiscuous mode
[  941.336087][T10549] br1: port 1(veth1) entered blocking state
[  941.336278][T10549] br1: port 1(veth1) entered forwarding state
[  941.361626][T21742] br1: port 2(veth2) entered blocking state
[  941.361853][T21742] br1: port 2(veth2) entered disabled state
[  941.362092][T21742] veth2: entered allmulticast mode
[  941.363991][T21742] veth2: entered promiscuous mode
[  941.390449][   T37] br1: port 2(veth2) entered blocking state
[  941.390671][   T37] br1: port 2(veth2) entered forwarding state
[  974.398109][T21973] br1: port 1(veth1) entered disabled state
[  974.423167][T21974] br1: port 2(veth2) entered disabled state
[  974.445759][T21975] veth2: left allmulticast mode
[  974.445919][T21975] veth2: left promiscuous mode
[  974.446139][T21975] br1: port 2(veth2) entered disabled state
[  974.448272][T21975] veth1: left allmulticast mode
[  974.448423][T21975] veth1: left promiscuous mode
[  974.448636][T21975] br1: port 1(veth1) entered disabled state