[  554.876884][ T4469] br1: port 1(veth1) entered blocking state
[  554.877099][ T4469] br1: port 1(veth1) entered disabled state
[  554.877302][ T4469] veth1: entered allmulticast mode
[  554.878941][ T4469] veth1: entered promiscuous mode
[  554.913654][   T39] br1: port 1(veth1) entered blocking state
[  554.913880][   T39] br1: port 1(veth1) entered forwarding state
[  569.211093][ T4612] br1: port 1(veth1) entered disabled state
[  569.242490][ T4613] veth1: left allmulticast mode
[  569.242645][ T4613] veth1: left promiscuous mode
[  569.242863][ T4613] br1: port 1(veth1) entered disabled state