[ 1658.018714][ T8492] br1: port 1(veth1) entered blocking state
[ 1658.019149][ T8492] br1: port 1(veth1) entered disabled state
[ 1658.019572][ T8492] veth1: entered allmulticast mode
[ 1658.022830][ T8492] veth1: entered promiscuous mode
[ 1658.196654][   T63] br1: port 1(veth1) entered blocking state
[ 1658.196929][   T63] br1: port 1(veth1) entered forwarding state
[ 1674.050278][ T8551] br1: port 1(veth1) entered disabled state
[ 1674.221271][ T8552] veth1: left allmulticast mode
[ 1674.221604][ T8552] veth1: left promiscuous mode
[ 1674.222077][ T8552] br1: port 1(veth1) entered disabled state