[  780.323268][T23409] br1: port 1(veth1) entered blocking state
[  780.323639][T23409] br1: port 1(veth1) entered disabled state
[  780.323977][T23409] veth1: entered allmulticast mode
[  780.325805][T23409] veth1: entered promiscuous mode
[  780.427980][T23412] br1: port 2(veth2) entered blocking state
[  780.428959][T23412] br1: port 2(veth2) entered disabled state
[  780.429313][T23412] veth2: entered allmulticast mode
[  780.431979][T23412] veth2: entered promiscuous mode
[  780.492239][T23414] br1: port 2(veth2) entered blocking state
[  780.492451][T23414] br1: port 2(veth2) entered forwarding state
[  780.492921][T23414] br1: port 1(veth1) entered blocking state
[  780.493216][T23414] br1: port 1(veth1) entered forwarding state
[  790.424810][T23774] br1: port 2(veth2) entered disabled state
[  790.425283][T23774] br1: port 1(veth1) entered disabled state
[  790.475616][T23776] veth2: left allmulticast mode
[  790.475773][T23776] veth2: left promiscuous mode
[  790.475988][T23776] br1: port 2(veth2) entered disabled state
[  790.531727][T23778] veth1: left allmulticast mode
[  790.531881][T23778] veth1: left promiscuous mode
[  790.532102][T23778] br1: port 1(veth1) entered disabled state