[  657.654065][ T6440] br0: port 1(veth1) entered blocking state
[  657.654268][ T6440] br0: port 1(veth1) entered disabled state
[  657.654464][ T6440] veth1: entered allmulticast mode
[  657.655811][ T6440] veth1: entered promiscuous mode
[  657.689176][ T6442] br0: port 2(veth2) entered blocking state
[  657.689374][ T6442] br0: port 2(veth2) entered disabled state
[  657.689546][ T6442] veth2: entered allmulticast mode
[  657.690934][ T6442] veth2: entered promiscuous mode
[  657.744061][   T38] br0: port 1(veth1) entered blocking state
[  657.744281][   T38] br0: port 1(veth1) entered forwarding state
[  657.774616][ T4081] br0: port 2(veth2) entered blocking state
[  657.774798][ T4081] br0: port 2(veth2) entered forwarding state
[  684.321883][ T6535] br0: port 2(veth2) entered disabled state
[  684.353516][ T6536] br0: port 1(veth1) entered disabled state
[  684.381916][ T6537] veth2: left allmulticast mode
[  684.382073][ T6537] veth2: left promiscuous mode
[  684.382290][ T6537] br0: port 2(veth2) entered disabled state
[  684.383105][ T6537] veth1: left allmulticast mode
[  684.383249][ T6537] veth1: left promiscuous mode
[  684.383458][ T6537] br0: port 1(veth1) entered disabled state