[  630.957777][ T4020] br1: port 1(veth1) entered blocking state
[  630.958006][ T4020] br1: port 1(veth1) entered disabled state
[  630.958220][ T4020] veth1: entered allmulticast mode
[  630.959759][ T4020] veth1: entered promiscuous mode
[  630.995240][   T35] br1: port 1(veth1) entered blocking state
[  630.995474][   T35] br1: port 1(veth1) entered forwarding state
[  658.138857][ T4199] br1: port 1(veth1) entered disabled state
[  658.171818][ T4200] veth1: left allmulticast mode
[  658.172180][ T4200] veth1: left promiscuous mode
[  658.172488][ T4200] br1: port 1(veth1) entered disabled state