[  559.973459][ T4119] br1: port 1(veth1) entered blocking state
[  559.973831][ T4119] br1: port 1(veth1) entered disabled state
[  559.974071][ T4119] veth1: entered allmulticast mode
[  559.976534][ T4119] veth1: entered promiscuous mode
[  560.008918][   T46] br1: port 1(veth1) entered blocking state
[  560.009123][   T46] br1: port 1(veth1) entered forwarding state
[  560.039208][ T4124] br1: port 2(veth2) entered blocking state
[  560.039561][ T4124] br1: port 2(veth2) entered disabled state
[  560.039861][ T4124] veth2: entered allmulticast mode
[  560.042053][ T4124] veth2: entered promiscuous mode
[  560.076437][   T60] br1: port 2(veth2) entered blocking state
[  560.076710][   T60] br1: port 2(veth2) entered forwarding state
[  578.786623][ T4336] br1: port 2(veth2) entered disabled state
[  578.818199][ T4337] veth2: left allmulticast mode
[  578.818424][ T4337] veth2: left promiscuous mode
[  578.818759][ T4337] br1: port 2(veth2) entered disabled state
[  578.843676][ T4338] br1: port 1(veth1) entered disabled state
[  578.870774][ T4339] veth1: left allmulticast mode
[  578.870973][ T4339] veth1: left promiscuous mode
[  578.871213][ T4339] br1: port 1(veth1) entered disabled state