[ 1506.033621][T16533] br1: port 1(veth1) entered blocking state
[ 1506.034090][T16533] br1: port 1(veth1) entered disabled state
[ 1506.034506][T16533] veth1: entered allmulticast mode
[ 1506.038587][T16533] veth1: entered promiscuous mode
[ 1506.147321][   T37] br1: port 1(veth1) entered blocking state
[ 1506.147747][   T37] br1: port 1(veth1) entered forwarding state
[ 1506.258384][T16536] br1: port 2(veth2) entered blocking state
[ 1506.258867][T16536] br1: port 2(veth2) entered disabled state
[ 1506.259316][T16536] veth2: entered allmulticast mode
[ 1506.262793][T16536] veth2: entered promiscuous mode
[ 1506.421148][   T38] br1: port 2(veth2) entered blocking state
[ 1506.421597][   T38] br1: port 2(veth2) entered forwarding state
[ 1541.148066][T16893] br1: port 2(veth2) entered disabled state
[ 1541.316764][T16894] veth2: left allmulticast mode
[ 1541.317345][T16894] veth2: left promiscuous mode
[ 1541.318114][T16894] br1: port 2(veth2) entered disabled state
[ 1541.422029][T16895] br1: port 1(veth1) entered disabled state
[ 1541.525495][T16896] veth1: left allmulticast mode
[ 1541.525836][T16896] veth1: left promiscuous mode
[ 1541.526730][T16896] br1: port 1(veth1) entered disabled state