[ 1506.586046][ T7569] br1: port 1(veth1) entered blocking state
[ 1506.586310][ T7569] br1: port 1(veth1) entered disabled state
[ 1506.586564][ T7569] veth1: entered allmulticast mode
[ 1506.589422][ T7569] veth1: entered promiscuous mode
[ 1506.732331][ T6593] br1: port 1(veth1) entered blocking state
[ 1506.732570][ T6593] br1: port 1(veth1) entered forwarding state
[ 1541.129563][ T7660] br1: port 1(veth1) entered disabled state
[ 1541.296369][ T7661] veth1: left allmulticast mode
[ 1541.296586][ T7661] veth1: left promiscuous mode
[ 1541.296896][ T7661] br1: port 1(veth1) entered disabled state