[ 1619.527201][ T8352] br1: port 1(veth1) entered blocking state
[ 1619.527587][ T8352] br1: port 1(veth1) entered disabled state
[ 1619.527895][ T8352] veth1: entered allmulticast mode
[ 1619.529794][ T8352] veth1: entered promiscuous mode
[ 1619.690741][ T2339] br1: port 1(veth1) entered blocking state
[ 1619.691030][ T2339] br1: port 1(veth1) entered forwarding state
[ 1656.190375][ T8531] br1: port 1(veth1) entered disabled state
[ 1656.391259][ T8532] veth1: left allmulticast mode
[ 1656.391573][ T8532] veth1: left promiscuous mode
[ 1656.391915][ T8532] br1: port 1(veth1) entered disabled state