[  602.506494][ T4332] br1: port 1(veth1) entered blocking state
[  602.506844][ T4332] br1: port 1(veth1) entered disabled state
[  602.507196][ T4332] veth1: entered allmulticast mode
[  602.512758][ T4332] veth1: entered promiscuous mode
[  602.571060][   T92] br1: port 1(veth1) entered blocking state
[  602.571353][   T92] br1: port 1(veth1) entered forwarding state
[  630.788029][ T4515] br1: port 1(veth1) entered disabled state
[  630.834141][ T4516] veth1: left allmulticast mode
[  630.834451][ T4516] veth1: left promiscuous mode
[  630.834878][ T4516] br1: port 1(veth1) entered disabled state