[  836.211574][ T9897] br0: port 1(veth1) entered blocking state
[  836.211867][ T9897] br0: port 1(veth1) entered disabled state
[  836.212144][ T9897] veth1: entered allmulticast mode
[  836.213761][ T9897] veth1: entered promiscuous mode
[  836.234062][ T9898] br0: port 2(veth3) entered blocking state
[  836.234279][ T9898] br0: port 2(veth3) entered disabled state
[  836.234462][ T9898] veth3: entered allmulticast mode
[  836.235891][ T9898] veth3: entered promiscuous mode
[  836.321622][ T2243] br0: port 1(veth1) entered blocking state
[  836.321864][ T2243] br0: port 1(veth1) entered forwarding state
[  836.366544][ T8858] br0: port 2(veth3) entered blocking state
[  836.366754][ T8858] br0: port 2(veth3) entered forwarding state
[  841.844274][ T9934] br0: port 2(veth3) entered disabled state
[  841.885184][ T9936] br0: port 1(veth1) entered disabled state
[  841.931679][ T9938] veth3: left allmulticast mode
[  841.931852][ T9938] veth3: left promiscuous mode
[  841.932076][ T9938] br0: port 2(veth3) entered disabled state
[  841.932889][ T9938] veth1: left allmulticast mode
[  841.933025][ T9938] veth1: left promiscuous mode
[  841.933236][ T9938] br0: port 1(veth1) entered disabled state