[  482.672715][ T3554] br1: port 1(veth1) entered blocking state
[  482.672972][ T3554] br1: port 1(veth1) entered disabled state
[  482.673204][ T3554] veth1: entered allmulticast mode
[  482.674690][ T3554] veth1: entered promiscuous mode
[  482.708877][  T187] br1: port 1(veth1) entered blocking state
[  482.709065][  T187] br1: port 1(veth1) entered forwarding state
[  509.454629][ T3737] br1: port 1(veth1) entered disabled state
[  509.478735][ T3738] veth1: left allmulticast mode
[  509.478962][ T3738] veth1: left promiscuous mode
[  509.479264][ T3738] br1: port 1(veth1) entered disabled state