[  451.168493] br1: port 1(veth1) entered blocking state
[  451.168550] br1: port 1(veth1) entered disabled state
[  451.168586] veth1: entered allmulticast mode
[  451.168650] veth1: entered promiscuous mode
[  451.171501] br1: port 1(veth1) entered blocking state
[  451.171545] br1: port 1(veth1) entered forwarding state
[  451.174381] br1: port 2(veth2) entered blocking state
[  451.174423] br1: port 2(veth2) entered disabled state
[  451.174453] veth2: entered allmulticast mode
[  451.174505] veth2: entered promiscuous mode
[  451.177305] br1: port 2(veth2) entered blocking state
[  451.177337] br1: port 2(veth2) entered forwarding state
[  479.452265] br1: port 2(veth2) entered disabled state
[  479.454802] veth2: left allmulticast mode
[  479.454849] veth2: left promiscuous mode
[  479.454896] br1: port 2(veth2) entered disabled state
[  479.457638] br1: port 1(veth1) entered disabled state
[  479.460269] veth1: left allmulticast mode
[  479.460303] veth1: left promiscuous mode
[  479.460331] br1: port 1(veth1) entered disabled state