[  600.515070] br1: port 1(veth1) entered blocking state
[  600.515176] br1: port 1(veth1) entered disabled state
[  600.515256] veth1: entered allmulticast mode
[  600.515383] veth1: entered promiscuous mode
[  600.541029] br1: port 2(veth2) entered blocking state
[  600.541123] br1: port 2(veth2) entered disabled state
[  600.541193] veth2: entered allmulticast mode
[  600.541288] veth2: entered promiscuous mode
[  600.566370] br1: port 2(veth2) entered blocking state
[  600.566456] br1: port 2(veth2) entered forwarding state
[  600.566511] br1: port 1(veth1) entered blocking state
[  600.566560] br1: port 1(veth1) entered forwarding state
[  608.177368] br1: port 2(veth2) entered disabled state
[  608.177487] br1: port 1(veth1) entered disabled state
[  608.198444] veth2: left allmulticast mode
[  608.198512] veth2: left promiscuous mode
[  608.198562] br1: port 2(veth2) entered disabled state
[  608.220349] veth1: left allmulticast mode
[  608.220424] veth1: left promiscuous mode
[  608.220459] br1: port 1(veth1) entered disabled state