[  451.146972][ T4841] br0: port 1(veth1) entered blocking state
[  451.147175][ T4841] br0: port 1(veth1) entered disabled state
[  451.147341][ T4841] veth1: entered allmulticast mode
[  451.148748][ T4841] veth1: entered promiscuous mode
[  451.176380][ T4843] br0: port 2(veth2) entered blocking state
[  451.176558][ T4843] br0: port 2(veth2) entered disabled state
[  451.176726][ T4843] veth2: entered allmulticast mode
[  451.178365][ T4843] veth2: entered promiscuous mode
[  451.237586][   T46] br0: port 1(veth1) entered blocking state
[  451.237767][   T46] br0: port 1(veth1) entered forwarding state
[  451.257499][   T46] br0: port 2(veth2) entered blocking state
[  451.257700][   T46] br0: port 2(veth2) entered forwarding state
[  477.614986][ T4937] br0: port 2(veth2) entered disabled state
[  477.645884][ T4938] br0: port 1(veth1) entered disabled state
[  477.671961][ T4939] veth2: left allmulticast mode
[  477.672112][ T4939] veth2: left promiscuous mode
[  477.672801][ T4939] br0: port 2(veth2) entered disabled state
[  477.674065][ T4939] veth1: left allmulticast mode
[  477.674204][ T4939] veth1: left promiscuous mode
[  477.674396][ T4939] br0: port 1(veth1) entered disabled state