[  553.172940] br1: port 1(veth1) entered blocking state
[  553.173116] br1: port 1(veth1) entered disabled state
[  553.173178] veth1: entered allmulticast mode
[  553.173275] veth1: entered promiscuous mode
[  553.194340] br1: port 2(veth2) entered blocking state
[  553.194407] br1: port 2(veth2) entered disabled state
[  553.194474] veth2: entered allmulticast mode
[  553.194551] veth2: entered promiscuous mode
[  553.217320] br1: port 2(veth2) entered blocking state
[  553.217390] br1: port 2(veth2) entered forwarding state
[  553.217443] br1: port 1(veth1) entered blocking state
[  553.217482] br1: port 1(veth1) entered forwarding state
[  560.591104] br1: port 2(veth2) entered disabled state
[  560.591212] br1: port 1(veth1) entered disabled state
[  560.613715] veth2: left allmulticast mode
[  560.613771] veth2: left promiscuous mode
[  560.613828] br1: port 2(veth2) entered disabled state
[  560.636738] veth1: left allmulticast mode
[  560.636801] veth1: left promiscuous mode
[  560.636846] br1: port 1(veth1) entered disabled state