[ 1292.273747][ T9231] br1: port 1(veth1) entered blocking state
[ 1292.274254][ T9231] br1: port 1(veth1) entered disabled state
[ 1292.274745][ T9231] veth1: entered allmulticast mode
[ 1292.278674][ T9231] veth1: entered promiscuous mode
[ 1292.430173][   T46] br1: port 1(veth1) entered blocking state
[ 1292.430617][   T46] br1: port 1(veth1) entered forwarding state
[ 1326.147268][ T9412] br1: port 1(veth1) entered disabled state
[ 1326.267051][ T9413] veth1: left allmulticast mode
[ 1326.267598][ T9413] veth1: left promiscuous mode
[ 1326.268109][ T9413] br1: port 1(veth1) entered disabled state