[  500.733504] br1: port 1(veth1) entered blocking state
[  500.733577] br1: port 1(veth1) entered disabled state
[  500.733642] veth1: entered allmulticast mode
[  500.733731] veth1: entered promiscuous mode
[  500.742767] br1: port 1(veth1) entered blocking state
[  500.742835] br1: port 1(veth1) entered forwarding state
[  500.751135] br1: port 2(veth2) entered blocking state
[  500.751198] br1: port 2(veth2) entered disabled state
[  500.751259] veth2: entered allmulticast mode
[  500.751355] veth2: entered promiscuous mode
[  500.759555] br1: port 2(veth2) entered blocking state
[  500.759611] br1: port 2(veth2) entered forwarding state
[  531.711423] br1: port 1(veth1) entered disabled state
[  531.721739] br1: port 2(veth2) entered disabled state
[  531.730973] veth2: left allmulticast mode
[  531.731022] veth2: left promiscuous mode
[  531.731065] br1: port 2(veth2) entered disabled state
[  531.731203] veth1: left allmulticast mode
[  531.731236] veth1: left promiscuous mode
[  531.731276] br1: port 1(veth1) entered disabled state