[  770.158078][T13290] br1: port 1(veth1) entered blocking state
[  770.158315][T13290] br1: port 1(veth1) entered disabled state
[  770.158651][T13290] veth1: entered allmulticast mode
[  770.160187][T13290] veth1: entered promiscuous mode
[  770.181947][   T37] br1: port 1(veth1) entered blocking state
[  770.182212][   T37] br1: port 1(veth1) entered forwarding state
[  770.201973][T13292] br1: port 2(veth2) entered blocking state
[  770.202217][T13292] br1: port 2(veth2) entered disabled state
[  770.202463][T13292] veth2: entered allmulticast mode
[  770.204015][T13292] veth2: entered promiscuous mode
[  770.236453][   T37] br1: port 2(veth2) entered blocking state
[  770.236729][   T37] br1: port 2(veth2) entered forwarding state
[  818.508742][T14685] br1: port 2(veth2) entered disabled state
[  818.536238][T14686] veth2: left allmulticast mode
[  818.536421][T14686] veth2: left promiscuous mode
[  818.536679][T14686] br1: port 2(veth2) entered disabled state
[  818.563431][T14687] br1: port 1(veth1) entered disabled state
[  818.595163][T14688] veth1: left allmulticast mode
[  818.595346][T14688] veth1: left promiscuous mode
[  818.595597][T14688] br1: port 1(veth1) entered disabled state