[ 1392.548065][ T6535] br1: port 1(veth1) entered blocking state
[ 1392.548326][ T6535] br1: port 1(veth1) entered disabled state
[ 1392.548569][ T6535] veth1: entered allmulticast mode
[ 1392.550465][ T6535] veth1: entered promiscuous mode
[ 1392.714818][   T63] br1: port 1(veth1) entered blocking state
[ 1392.715111][   T63] br1: port 1(veth1) entered forwarding state
[ 1426.758206][ T6627] br1: port 1(veth1) entered disabled state
[ 1426.908042][ T6628] veth1: left allmulticast mode
[ 1426.908258][ T6628] veth1: left promiscuous mode
[ 1426.908572][ T6628] br1: port 1(veth1) entered disabled state