[  552.198807] br1: port 1(veth1) entered blocking state
[  552.198930] br1: port 1(veth1) entered disabled state
[  552.199029] veth1: entered allmulticast mode
[  552.199186] veth1: entered promiscuous mode
[  552.201785] br1: port 1(veth1) entered blocking state
[  552.201854] br1: port 1(veth1) entered forwarding state
[  552.204625] br1: port 2(veth2) entered blocking state
[  552.204693] br1: port 2(veth2) entered disabled state
[  552.204768] veth2: entered allmulticast mode
[  552.204861] veth2: entered promiscuous mode
[  552.207527] br1: port 2(veth2) entered blocking state
[  552.207562] br1: port 2(veth2) entered forwarding state
[  561.173277] br1: port 2(veth2) entered disabled state
[  561.175697] veth2: left allmulticast mode
[  561.175728] veth2: left promiscuous mode
[  561.175750] br1: port 2(veth2) entered disabled state
[  561.178363] br1: port 1(veth1) entered disabled state
[  561.180882] veth1: left allmulticast mode
[  561.180911] veth1: left promiscuous mode
[  561.180934] br1: port 1(veth1) entered disabled state