[  670.956733][ T1874] br1: port 1(veth1) entered blocking state
[  670.957069][ T1874] br1: port 1(veth1) entered disabled state
[  670.957311][ T1874] veth1: entered allmulticast mode
[  670.959162][ T1874] veth1: entered promiscuous mode
[  671.108776][   T49] br1: port 1(veth1) entered blocking state
[  671.109186][   T49] br1: port 1(veth1) entered forwarding state
[  671.257472][ T1876] br1: port 2(veth2) entered blocking state
[  671.257740][ T1876] br1: port 2(veth2) entered disabled state
[  671.257978][ T1876] veth2: entered allmulticast mode
[  671.259770][ T1876] veth2: entered promiscuous mode
[  671.387559][   T49] br1: port 2(veth2) entered blocking state
[  671.387820][   T49] br1: port 2(veth2) entered forwarding state
[  811.404686][ T3109] br1: port 2(veth2) entered disabled state
[  811.551220][ T3110] veth2: left allmulticast mode
[  811.551498][ T3110] veth2: left promiscuous mode
[  811.551838][ T3110] br1: port 2(veth2) entered disabled state
[  811.703295][ T3111] br1: port 1(veth1) entered disabled state
[  811.857143][ T3112] veth1: left allmulticast mode
[  811.857396][ T3112] veth1: left promiscuous mode
[  811.857727][ T3112] br1: port 1(veth1) entered disabled state