[  454.498657][ T3426] br1: port 1(veth1) entered blocking state
[  454.498937][ T3426] br1: port 1(veth1) entered disabled state
[  454.499129][ T3426] veth1: entered allmulticast mode
[  454.500608][ T3426] veth1: entered promiscuous mode
[  454.537767][   T92] br1: port 1(veth1) entered blocking state
[  454.537979][   T92] br1: port 1(veth1) entered forwarding state
[  481.292290][ T3609] br1: port 1(veth1) entered disabled state
[  481.321609][ T3610] veth1: left allmulticast mode
[  481.321799][ T3610] veth1: left promiscuous mode
[  481.322104][ T3610] br1: port 1(veth1) entered disabled state