[ 2527.022549][T13218] br1: port 1(veth1) entered blocking state
[ 2527.023687][T13218] br1: port 1(veth1) entered disabled state
[ 2527.029767][T13218] veth1: entered allmulticast mode
[ 2527.032151][T13218] veth1: entered promiscuous mode
[ 2527.187334][   T50] br1: port 1(veth1) entered blocking state
[ 2527.187617][   T50] br1: port 1(veth1) entered forwarding state
[ 2527.374188][T13220] br1: port 2(veth2) entered blocking state
[ 2527.374548][T13220] br1: port 2(veth2) entered disabled state
[ 2527.374829][T13220] veth2: entered allmulticast mode
[ 2527.376676][T13220] veth2: entered promiscuous mode
[ 2527.542313][   T33] br1: port 2(veth2) entered blocking state
[ 2527.542608][   T33] br1: port 2(veth2) entered forwarding state
[ 2577.952267][T13437] br1: port 1(veth1) entered disabled state
[ 2578.092705][T13438] br1: port 2(veth2) entered disabled state
[ 2578.234368][T13439] veth2: left allmulticast mode
[ 2578.234611][T13439] veth2: left promiscuous mode
[ 2578.234946][T13439] br1: port 2(veth2) entered disabled state
[ 2578.237210][T13439] veth1: left allmulticast mode
[ 2578.237424][T13439] veth1: left promiscuous mode
[ 2578.237715][T13439] br1: port 1(veth1) entered disabled state