[ 1626.362524][ T7789] br1: port 1(veth1) entered blocking state
[ 1626.362817][ T7789] br1: port 1(veth1) entered disabled state
[ 1626.363099][ T7789] veth1: entered allmulticast mode
[ 1626.366507][ T7789] veth1: entered promiscuous mode
[ 1626.549417][   T63] br1: port 1(veth1) entered blocking state
[ 1626.549832][   T63] br1: port 1(veth1) entered forwarding state
[ 1662.968239][ T7968] br1: port 1(veth1) entered disabled state
[ 1663.140307][ T7969] veth1: left allmulticast mode
[ 1663.140563][ T7969] veth1: left promiscuous mode
[ 1663.140887][ T7969] br1: port 1(veth1) entered disabled state