[  870.243913][ T6702] br0: port 1(veth1) entered blocking state
[  870.244123][ T6702] br0: port 1(veth1) entered disabled state
[  870.244303][ T6702] veth1: entered allmulticast mode
[  870.245710][ T6702] veth1: entered promiscuous mode
[  870.289113][ T6704] br0: port 2(veth2) entered blocking state
[  870.289427][ T6704] br0: port 2(veth2) entered disabled state
[  870.290037][ T6704] veth2: entered allmulticast mode
[  870.292079][ T6704] veth2: entered promiscuous mode
[  870.351303][   T39] br0: port 1(veth1) entered blocking state
[  870.351481][   T39] br0: port 1(veth1) entered forwarding state
[  870.393974][   T36] br0: port 2(veth2) entered blocking state
[  870.394154][   T36] br0: port 2(veth2) entered forwarding state
[  897.134313][ T6797] br0: port 2(veth2) entered disabled state
[  897.176256][ T6798] br0: port 1(veth1) entered disabled state
[  897.197937][ T6799] veth2: left allmulticast mode
[  897.198088][ T6799] veth2: left promiscuous mode
[  897.198302][ T6799] br0: port 2(veth2) entered disabled state
[  897.199727][ T6799] veth1: left allmulticast mode
[  897.199857][ T6799] veth1: left promiscuous mode
[  897.200055][ T6799] br0: port 1(veth1) entered disabled state