[ 1053.002643][ T4036] br1: port 1(veth1) entered blocking state
[ 1053.003635][ T4036] br1: port 1(veth1) entered disabled state
[ 1053.003887][ T4036] veth1: entered allmulticast mode
[ 1053.005393][ T4036] veth1: entered promiscuous mode
[ 1053.028218][   T38] br1: port 1(veth1) entered blocking state
[ 1053.028468][   T38] br1: port 1(veth1) entered forwarding state
[ 1079.714264][ T4219] br1: port 1(veth1) entered disabled state
[ 1079.742531][ T4220] veth1: left allmulticast mode
[ 1079.742700][ T4220] veth1: left promiscuous mode
[ 1079.742918][ T4220] br1: port 1(veth1) entered disabled state