[  686.221912][ T5885] br1: port 1(veth1) entered blocking state
[  686.222153][ T5885] br1: port 1(veth1) entered disabled state
[  686.222374][ T5885] veth1: entered allmulticast mode
[  686.223952][ T5885] veth1: entered promiscuous mode
[  686.251716][ T3055] br1: port 1(veth1) entered blocking state
[  686.251918][ T3055] br1: port 1(veth1) entered forwarding state
[  697.393841][ T5988] br1: port 1(veth1) entered disabled state
[  697.430482][ T5989] veth1: left allmulticast mode
[  697.430651][ T5989] veth1: left promiscuous mode
[  697.430880][ T5989] br1: port 1(veth1) entered disabled state