[ 1574.065089][ T7689] br1: port 1(veth1) entered blocking state
[ 1574.065401][ T7689] br1: port 1(veth1) entered disabled state
[ 1574.065671][ T7689] veth1: entered allmulticast mode
[ 1574.067568][ T7689] veth1: entered promiscuous mode
[ 1574.223331][   T37] br1: port 1(veth1) entered blocking state
[ 1574.223608][   T37] br1: port 1(veth1) entered forwarding state
[ 1574.361235][ T7692] br1: port 2(veth2) entered blocking state
[ 1574.361556][ T7692] br1: port 2(veth2) entered disabled state
[ 1574.361866][ T7692] veth2: entered allmulticast mode
[ 1574.363772][ T7692] veth2: entered promiscuous mode
[ 1574.524397][ T3853] br1: port 2(veth2) entered blocking state
[ 1574.524740][ T3853] br1: port 2(veth2) entered forwarding state
[ 1598.229580][ T7843] br1: port 2(veth2) entered disabled state
[ 1598.387629][ T7844] veth2: left allmulticast mode
[ 1598.387890][ T7844] veth2: left promiscuous mode
[ 1598.388245][ T7844] br1: port 2(veth2) entered disabled state
[ 1598.542989][ T7845] br1: port 1(veth1) entered disabled state
[ 1598.689614][ T7846] veth1: left allmulticast mode
[ 1598.689881][ T7846] veth1: left promiscuous mode
[ 1598.690226][ T7846] br1: port 1(veth1) entered disabled state