[  543.238213][ T4085] br1: port 1(veth1) entered blocking state
[  543.238486][ T4085] br1: port 1(veth1) entered disabled state
[  543.238716][ T4085] veth1: entered allmulticast mode
[  543.240889][ T4085] veth1: entered promiscuous mode
[  543.275582][   T38] br1: port 1(veth1) entered blocking state
[  543.275843][   T38] br1: port 1(veth1) entered forwarding state
[  558.048718][ T4229] br1: port 1(veth1) entered disabled state
[  558.073666][ T4230] veth1: left allmulticast mode
[  558.074691][ T4230] veth1: left promiscuous mode
[  558.074932][ T4230] br1: port 1(veth1) entered disabled state