[  550.169873] br1: port 1(veth1) entered blocking state
[  550.169934] br1: port 1(veth1) entered disabled state
[  550.169972] veth1: entered allmulticast mode
[  550.170030] veth1: entered promiscuous mode
[  550.173703] br1: port 1(veth1) entered blocking state
[  550.173748] br1: port 1(veth1) entered forwarding state
[  575.118825] br1: port 1(veth1) entered disabled state
[  575.121408] veth1: left allmulticast mode
[  575.121472] veth1: left promiscuous mode
[  575.121536] br1: port 1(veth1) entered disabled state