[  779.481332][T20929] br1: port 1(veth1) entered blocking state
[  779.481559][T20929] br1: port 1(veth1) entered disabled state
[  779.481826][T20929] veth1: entered allmulticast mode
[  779.483517][T20929] veth1: entered promiscuous mode
[  779.555139][T20932] br1: port 2(veth2) entered blocking state
[  779.555422][T20932] br1: port 2(veth2) entered disabled state
[  779.555799][T20932] veth2: entered allmulticast mode
[  779.558833][T20932] veth2: entered promiscuous mode
[  779.620381][T20934] br1: port 2(veth2) entered blocking state
[  779.620631][T20934] br1: port 2(veth2) entered forwarding state
[  779.621024][T20934] br1: port 1(veth1) entered blocking state
[  779.621260][T20934] br1: port 1(veth1) entered forwarding state
[  789.826289][T21261] br1: port 2(veth2) entered disabled state
[  789.826853][T21261] br1: port 1(veth1) entered disabled state
[  789.894093][T21263] veth2: left allmulticast mode
[  789.894295][T21263] veth2: left promiscuous mode
[  789.894583][T21263] br1: port 2(veth2) entered disabled state
[  789.950822][T21265] veth1: left allmulticast mode
[  789.950989][T21265] veth1: left promiscuous mode
[  789.951225][T21265] br1: port 1(veth1) entered disabled state