[  501.101931] br1: port 1(veth1) entered blocking state
[  501.101986] br1: port 1(veth1) entered disabled state
[  501.102025] veth1: entered allmulticast mode
[  501.102083] veth1: entered promiscuous mode
[  501.107924] br1: port 2(veth2) entered blocking state
[  501.107957] br1: port 2(veth2) entered disabled state
[  501.107994] veth2: entered allmulticast mode
[  501.108046] veth2: entered promiscuous mode
[  501.113772] br1: port 2(veth2) entered blocking state
[  501.113817] br1: port 2(veth2) entered forwarding state
[  501.113854] br1: port 1(veth1) entered blocking state
[  501.113889] br1: port 1(veth1) entered forwarding state
[  507.158104] br1: port 2(veth2) entered disabled state
[  507.158158] br1: port 1(veth1) entered disabled state
[  507.163758] veth2: left allmulticast mode
[  507.163790] veth2: left promiscuous mode
[  507.163820] br1: port 2(veth2) entered disabled state
[  507.169600] veth1: left allmulticast mode
[  507.169625] veth1: left promiscuous mode
[  507.169650] br1: port 1(veth1) entered disabled state