[ 1854.021151][ T6320] br1: port 1(veth1) entered blocking state
[ 1854.021603][ T6320] br1: port 1(veth1) entered disabled state
[ 1854.022065][ T6320] veth1: entered allmulticast mode
[ 1854.026104][ T6320] veth1: entered promiscuous mode
[ 1854.131724][ T4098] br1: port 1(veth1) entered blocking state
[ 1854.132187][ T4098] br1: port 1(veth1) entered forwarding state
[ 1887.637379][ T6499] br1: port 1(veth1) entered disabled state
[ 1887.764345][ T6500] veth1: left allmulticast mode
[ 1887.764720][ T6500] veth1: left promiscuous mode
[ 1887.765241][ T6500] br1: port 1(veth1) entered disabled state