[  968.037745][T20598] br0: port 1(veth1) entered blocking state
[  968.037972][T20598] br0: port 1(veth1) entered disabled state
[  968.038167][T20598] veth1: entered allmulticast mode
[  968.039657][T20598] veth1: entered promiscuous mode
[  968.090011][   T37] br0: port 1(veth1) entered blocking state
[  968.090265][   T37] br0: port 1(veth1) entered forwarding state
[  973.664657][T20645] br0: port 1(veth1) entered disabled state
[  973.688814][T20646] veth1: left allmulticast mode
[  973.688972][T20646] veth1: left promiscuous mode
[  973.689192][T20646] br0: port 1(veth1) entered disabled state