[  686.900128][ T2684] br1: port 1(veth1) entered blocking state
[  686.900433][ T2684] br1: port 1(veth1) entered disabled state
[  686.900768][ T2684] veth1: entered allmulticast mode
[  686.902740][ T2684] veth1: entered promiscuous mode
[  687.098210][  T777] br1: port 1(veth1) entered blocking state
[  687.098530][  T777] br1: port 1(veth1) entered forwarding state
[  687.253307][ T2686] br1: port 2(veth2) entered blocking state
[  687.253613][ T2686] br1: port 2(veth2) entered disabled state
[  687.253891][ T2686] veth2: entered allmulticast mode
[  687.255831][ T2686] veth2: entered promiscuous mode
[  687.402072][  T777] br1: port 2(veth2) entered blocking state
[  687.402365][  T777] br1: port 2(veth2) entered forwarding state
[  828.566275][ T3919] br1: port 2(veth2) entered disabled state
[  828.712319][ T3921] veth2: left allmulticast mode
[  828.713168][ T3921] veth2: left promiscuous mode
[  828.713499][ T3921] br1: port 2(veth2) entered disabled state
[  828.867734][ T3922] br1: port 1(veth1) entered disabled state
[  829.007123][ T3924] veth1: left allmulticast mode
[  829.007331][ T3924] veth1: left promiscuous mode
[  829.007652][ T3924] br1: port 1(veth1) entered disabled state