[ 1538.472781][ T7345] br1: port 1(veth1) entered blocking state
[ 1538.473129][ T7345] br1: port 1(veth1) entered disabled state
[ 1538.473401][ T7345] veth1: entered allmulticast mode
[ 1538.478890][ T7345] veth1: entered promiscuous mode
[ 1538.635926][ T6044] br1: port 1(veth1) entered blocking state
[ 1538.636226][ T6044] br1: port 1(veth1) entered forwarding state
[ 1559.003911][ T7420] br1: port 1(veth1) entered disabled state
[ 1559.168861][ T7421] veth1: left allmulticast mode
[ 1559.169173][ T7421] veth1: left promiscuous mode
[ 1559.169612][ T7421] br1: port 1(veth1) entered disabled state