[  537.138570] br1: port 1(veth1) entered blocking state
[  537.138690] br1: port 1(veth1) entered disabled state
[  537.138780] veth1: entered allmulticast mode
[  537.138929] veth1: entered promiscuous mode
[  537.151230] br1: port 1(veth1) entered blocking state
[  537.151346] br1: port 1(veth1) entered forwarding state
[  537.164396] br1: port 2(veth2) entered blocking state
[  537.164473] br1: port 2(veth2) entered disabled state
[  537.164544] veth2: entered allmulticast mode
[  537.164656] veth2: entered promiscuous mode
[  537.177464] br1: port 2(veth2) entered blocking state
[  537.177532] br1: port 2(veth2) entered forwarding state
[  547.023292] br1: port 2(veth2) entered disabled state
[  547.033060] veth2: left allmulticast mode
[  547.033156] veth2: left promiscuous mode
[  547.033214] br1: port 2(veth2) entered disabled state
[  547.043645] br1: port 1(veth1) entered disabled state
[  547.053343] veth1: left allmulticast mode
[  547.053434] veth1: left promiscuous mode
[  547.053490] br1: port 1(veth1) entered disabled state