[  550.573327] br1: port 1(veth1) entered blocking state
[  550.573392] br1: port 1(veth1) entered disabled state
[  550.573432] veth1: entered allmulticast mode
[  550.573497] veth1: entered promiscuous mode
[  550.576227] br1: port 1(veth1) entered blocking state
[  550.576273] br1: port 1(veth1) entered forwarding state
[  575.521897] br1: port 1(veth1) entered disabled state
[  575.524427] veth1: left allmulticast mode
[  575.524458] veth1: left promiscuous mode
[  575.524483] br1: port 1(veth1) entered disabled state