[  675.021903][ T8207] br1: port 1(veth1) entered blocking state
[  675.022110][ T8207] br1: port 1(veth1) entered disabled state
[  675.022383][ T8207] veth1: entered allmulticast mode
[  675.024037][ T8207] veth1: entered promiscuous mode
[  675.050578][   T38] br1: port 1(veth1) entered blocking state
[  675.050799][   T38] br1: port 1(veth1) entered forwarding state
[  689.296657][ T8351] br1: port 1(veth1) entered disabled state
[  689.324347][ T8352] veth1: left allmulticast mode
[  689.324494][ T8352] veth1: left promiscuous mode
[  689.324696][ T8352] br1: port 1(veth1) entered disabled state