[  553.703585][ T3102] br1: port 1(veth1) entered blocking state
[  553.703953][ T3102] br1: port 1(veth1) entered disabled state
[  553.704350][ T3102] veth1: entered allmulticast mode
[  553.707061][ T3102] veth1: entered promiscuous mode
[  553.826849][  T103] br1: port 1(veth1) entered blocking state
[  553.827205][  T103] br1: port 1(veth1) entered forwarding state
[  553.897300][ T3115] br1: port 2(veth2) entered blocking state
[  553.897611][ T3115] br1: port 2(veth2) entered disabled state
[  553.897906][ T3115] veth2: entered allmulticast mode
[  553.900503][ T3115] veth2: entered promiscuous mode
[  554.029811][   T61] br1: port 2(veth2) entered blocking state
[  554.030154][   T61] br1: port 2(veth2) entered forwarding state
[  572.480482][ T3469] br1: port 2(veth2) entered disabled state
[  572.522271][ T3471] veth2: left allmulticast mode
[  572.522544][ T3471] veth2: left promiscuous mode
[  572.522934][ T3471] br1: port 2(veth2) entered disabled state
[  572.587945][ T3473] br1: port 1(veth1) entered disabled state
[  572.632397][ T3475] veth1: left allmulticast mode
[  572.632577][ T3475] veth1: left promiscuous mode
[  572.632811][ T3475] br1: port 1(veth1) entered disabled state