[ 1577.923611][ T4806] br1: port 1(veth1) entered blocking state
[ 1577.923931][ T4806] br1: port 1(veth1) entered disabled state
[ 1577.924210][ T4806] veth1: entered allmulticast mode
[ 1577.926077][ T4806] veth1: entered promiscuous mode
[ 1578.079608][ T4028] br1: port 1(veth1) entered blocking state
[ 1578.079866][ T4028] br1: port 1(veth1) entered forwarding state
[ 1593.979246][ T4865] br1: port 1(veth1) entered disabled state
[ 1594.126204][ T4866] veth1: left allmulticast mode
[ 1594.126421][ T4866] veth1: left promiscuous mode
[ 1594.128238][ T4866] br1: port 1(veth1) entered disabled state