[ 1519.460970][ T4494] br1: port 1(veth1) entered blocking state
[ 1519.461240][ T4494] br1: port 1(veth1) entered disabled state
[ 1519.461516][ T4494] veth1: entered allmulticast mode
[ 1519.463421][ T4494] veth1: entered promiscuous mode
[ 1519.613946][   T45] br1: port 1(veth1) entered blocking state
[ 1519.614206][   T45] br1: port 1(veth1) entered forwarding state
[ 1554.181407][ T4585] br1: port 1(veth1) entered disabled state
[ 1554.342710][ T4586] veth1: left allmulticast mode
[ 1554.342931][ T4586] veth1: left promiscuous mode
[ 1554.343253][ T4586] br1: port 1(veth1) entered disabled state