[  746.086687][T20301] br0: port 1(veth1) entered blocking state
[  746.086959][T20301] br0: port 1(veth1) entered disabled state
[  746.087194][T20301] veth1: entered allmulticast mode
[  746.088714][T20301] veth1: entered promiscuous mode
[  746.109673][T20303] br0: port 2(veth2) entered blocking state
[  746.109880][T20303] br0: port 2(veth2) entered disabled state
[  746.110072][T20303] veth2: entered allmulticast mode
[  746.111565][T20303] veth2: entered promiscuous mode
[  746.156362][T17131] br0: port 1(veth1) entered blocking state
[  746.156589][T17131] br0: port 1(veth1) entered forwarding state
[  746.186285][T17131] br0: port 2(veth2) entered blocking state
[  746.186503][T17131] br0: port 2(veth2) entered forwarding state
[  772.375561][T20392] br0: port 2(veth2) entered disabled state
[  772.394779][T20393] br0: port 1(veth1) entered disabled state
[  772.420024][T20394] veth2: left allmulticast mode
[  772.420192][T20394] veth2: left promiscuous mode
[  772.420419][T20394] br0: port 2(veth2) entered disabled state
[  772.421564][T20394] veth1: left allmulticast mode
[  772.421709][T20394] veth1: left promiscuous mode
[  772.421929][T20394] br0: port 1(veth1) entered disabled state