[  372.743711][ T4221] br1: port 1(veth1) entered blocking state
[  372.744003][ T4221] br1: port 1(veth1) entered disabled state
[  372.744269][ T4221] veth1: entered allmulticast mode
[  372.745822][ T4221] veth1: entered promiscuous mode
[  372.770016][   T37] br1: port 1(veth1) entered blocking state
[  372.770286][   T37] br1: port 1(veth1) entered forwarding state
[  372.796718][ T4224] br1: port 2(veth2) entered blocking state
[  372.796951][ T4224] br1: port 2(veth2) entered disabled state
[  372.797161][ T4224] veth2: entered allmulticast mode
[  372.798700][ T4224] veth2: entered promiscuous mode
[  372.828817][ T1656] br1: port 2(veth2) entered blocking state
[  372.829063][ T1656] br1: port 2(veth2) entered forwarding state
[  391.397820][ T4436] br1: port 2(veth2) entered disabled state
[  391.419044][ T4437] veth2: left allmulticast mode
[  391.419229][ T4437] veth2: left promiscuous mode
[  391.419474][ T4437] br1: port 2(veth2) entered disabled state
[  391.453676][ T4438] br1: port 1(veth1) entered disabled state
[  391.474659][ T4439] veth1: left allmulticast mode
[  391.474844][ T4439] veth1: left promiscuous mode
[  391.475076][ T4439] br1: port 1(veth1) entered disabled state