[  574.016892] br1: port 1(veth1) entered blocking state
[  574.016954] br1: port 1(veth1) entered disabled state
[  574.016989] veth1: entered allmulticast mode
[  574.017050] veth1: entered promiscuous mode
[  574.019757] br1: port 1(veth1) entered blocking state
[  574.019795] br1: port 1(veth1) entered forwarding state
[  574.022472] br1: port 2(veth2) entered blocking state
[  574.022520] br1: port 2(veth2) entered disabled state
[  574.022552] veth2: entered allmulticast mode
[  574.022606] veth2: entered promiscuous mode
[  574.025237] br1: port 2(veth2) entered blocking state
[  574.025272] br1: port 2(veth2) entered forwarding state
[  583.824755] br1: port 2(veth2) entered disabled state
[  583.827437] veth2: left allmulticast mode
[  583.827498] veth2: left promiscuous mode
[  583.827560] br1: port 2(veth2) entered disabled state
[  583.830326] br1: port 1(veth1) entered disabled state
[  583.832845] veth1: left allmulticast mode
[  583.832875] veth1: left promiscuous mode
[  583.832903] br1: port 1(veth1) entered disabled state