[  533.809964][ T3775] br1: port 1(veth1) entered blocking state
[  533.810346][ T3775] br1: port 1(veth1) entered disabled state
[  533.822996][ T3775] veth1: entered allmulticast mode
[  533.834876][ T3775] veth1: entered promiscuous mode
[  533.870459][   T39] br1: port 1(veth1) entered blocking state
[  533.870664][   T39] br1: port 1(veth1) entered forwarding state
[  561.439281][ T3958] br1: port 1(veth1) entered disabled state
[  561.469996][ T3959] veth1: left allmulticast mode
[  561.470167][ T3959] veth1: left promiscuous mode
[  561.470382][ T3959] br1: port 1(veth1) entered disabled state