[ 1462.236400][ T3922] br1: port 1(veth1) entered blocking state
[ 1462.236834][ T3922] br1: port 1(veth1) entered disabled state
[ 1462.238330][ T3922] veth1: entered allmulticast mode
[ 1462.241575][ T3922] veth1: entered promiscuous mode
[ 1462.417584][   T33] br1: port 1(veth1) entered blocking state
[ 1462.418098][   T33] br1: port 1(veth1) entered forwarding state
[ 1462.554376][ T3925] br1: port 2(veth2) entered blocking state
[ 1462.554662][ T3925] br1: port 2(veth2) entered disabled state
[ 1462.554948][ T3925] veth2: entered allmulticast mode
[ 1462.557534][ T3925] veth2: entered promiscuous mode
[ 1462.712711][   T28] br1: port 2(veth2) entered blocking state
[ 1462.713287][   T28] br1: port 2(veth2) entered forwarding state
[ 1484.225941][ T4066] br1: port 2(veth2) entered disabled state
[ 1484.378401][ T4067] veth2: left allmulticast mode
[ 1484.378641][ T4067] veth2: left promiscuous mode
[ 1484.378979][ T4067] br1: port 2(veth2) entered disabled state
[ 1484.523924][ T4068] br1: port 1(veth1) entered disabled state
[ 1484.674205][ T4069] veth1: left allmulticast mode
[ 1484.674421][ T4069] veth1: left promiscuous mode
[ 1484.674742][ T4069] br1: port 1(veth1) entered disabled state