[  948.899205][T19986] br1: port 1(veth1) entered blocking state
[  948.899425][T19986] br1: port 1(veth1) entered disabled state
[  948.899628][T19986] veth1: entered allmulticast mode
[  948.901102][T19986] veth1: entered promiscuous mode
[  948.928779][  T237] br1: port 1(veth1) entered blocking state
[  948.929251][  T237] br1: port 1(veth1) entered forwarding state
[  963.537577][T20123] br1: port 1(veth1) entered disabled state
[  963.566902][T20124] veth1: left allmulticast mode
[  963.567077][T20124] veth1: left promiscuous mode
[  963.567348][T20124] br1: port 1(veth1) entered disabled state