[  501.884906][ T3080] br1: port 1(veth1) entered blocking state
[  501.885161][ T3080] br1: port 1(veth1) entered disabled state
[  501.885422][ T3080] veth1: entered allmulticast mode
[  501.886889][ T3080] veth1: entered promiscuous mode
[  501.923761][  T100] br1: port 1(veth1) entered blocking state
[  501.923950][  T100] br1: port 1(veth1) entered forwarding state
[  528.379108][ T3259] br1: port 1(veth1) entered disabled state
[  528.402539][ T3260] veth1: left allmulticast mode
[  528.402743][ T3260] veth1: left promiscuous mode
[  528.403023][ T3260] br1: port 1(veth1) entered disabled state