[  571.328062][ T4327] br1: port 1(veth1) entered blocking state
[  571.328333][ T4327] br1: port 1(veth1) entered disabled state
[  571.328615][ T4327] veth1: entered allmulticast mode
[  571.330200][ T4327] veth1: entered promiscuous mode
[  571.411250][   T46] br1: port 1(veth1) entered blocking state
[  571.411629][   T46] br1: port 1(veth1) entered forwarding state
[  571.452012][ T4340] br1: port 2(veth2) entered blocking state
[  571.452224][ T4340] br1: port 2(veth2) entered disabled state
[  571.453059][ T4340] veth2: entered allmulticast mode
[  571.454615][ T4340] veth2: entered promiscuous mode
[  571.523804][   T71] br1: port 2(veth2) entered blocking state
[  571.524030][   T71] br1: port 2(veth2) entered forwarding state
[  589.391558][ T4734] br1: port 2(veth2) entered disabled state
[  589.420411][ T4736] veth2: left allmulticast mode
[  589.420589][ T4736] veth2: left promiscuous mode
[  589.420824][ T4736] br1: port 2(veth2) entered disabled state
[  589.444387][ T4738] br1: port 1(veth1) entered disabled state
[  589.466793][ T4740] veth1: left allmulticast mode
[  589.467007][ T4740] veth1: left promiscuous mode
[  589.467289][ T4740] br1: port 1(veth1) entered disabled state