[ 1568.170813][ T4599] br1: port 1(veth1) entered blocking state
[ 1568.171076][ T4599] br1: port 1(veth1) entered disabled state
[ 1568.171339][ T4599] veth1: entered allmulticast mode
[ 1568.173200][ T4599] veth1: entered promiscuous mode
[ 1568.373956][  T896] br1: port 1(veth1) entered blocking state
[ 1568.374211][  T896] br1: port 1(veth1) entered forwarding state
[ 1584.138541][ T4658] br1: port 1(veth1) entered disabled state
[ 1584.291920][ T4659] veth1: left allmulticast mode
[ 1584.292166][ T4659] veth1: left promiscuous mode
[ 1584.292519][ T4659] br1: port 1(veth1) entered disabled state