[  635.681504] br1: port 1(veth1) entered blocking state
[  635.681574] br1: port 1(veth1) entered disabled state
[  635.681641] veth1: entered allmulticast mode
[  635.681738] veth1: entered promiscuous mode
[  635.702946] br1: port 2(veth2) entered blocking state
[  635.703021] br1: port 2(veth2) entered disabled state
[  635.703083] veth2: entered allmulticast mode
[  635.703162] veth2: entered promiscuous mode
[  635.723663] br1: port 2(veth2) entered blocking state
[  635.723746] br1: port 2(veth2) entered forwarding state
[  635.723788] br1: port 1(veth1) entered blocking state
[  635.723855] br1: port 1(veth1) entered forwarding state
[  643.173806] br1: port 2(veth2) entered disabled state
[  643.173893] br1: port 1(veth1) entered disabled state
[  643.196306] veth2: left allmulticast mode
[  643.196368] veth2: left promiscuous mode
[  643.196412] br1: port 2(veth2) entered disabled state
[  643.218194] veth1: left allmulticast mode
[  643.218289] veth1: left promiscuous mode
[  643.218365] br1: port 1(veth1) entered disabled state