[ 1378.108441][ T9751] br1: port 1(veth1) entered blocking state
[ 1378.109168][ T9751] br1: port 1(veth1) entered disabled state
[ 1378.109675][ T9751] veth1: entered allmulticast mode
[ 1378.113184][ T9751] veth1: entered promiscuous mode
[ 1378.244839][   T36] br1: port 1(veth1) entered blocking state
[ 1378.245314][   T36] br1: port 1(veth1) entered forwarding state
[ 1397.689598][ T9890] br1: port 1(veth1) entered disabled state
[ 1397.809061][ T9891] veth1: left allmulticast mode
[ 1397.809427][ T9891] veth1: left promiscuous mode
[ 1397.809954][ T9891] br1: port 1(veth1) entered disabled state