[ 1358.613576][ T7891] br1: port 1(veth1) entered blocking state
[ 1358.614940][ T7891] br1: port 1(veth1) entered disabled state
[ 1358.615294][ T7891] veth1: entered allmulticast mode
[ 1358.617090][ T7891] veth1: entered promiscuous mode
[ 1358.754180][    T9] br1: port 1(veth1) entered blocking state
[ 1358.754420][    T9] br1: port 1(veth1) entered forwarding state
[ 1393.009199][ T7982] br1: port 1(veth1) entered disabled state
[ 1393.149747][ T7983] veth1: left allmulticast mode
[ 1393.149972][ T7983] veth1: left promiscuous mode
[ 1393.150270][ T7983] br1: port 1(veth1) entered disabled state