[ 1622.011553][ T4708] br1: port 1(veth1) entered blocking state
[ 1622.011892][ T4708] br1: port 1(veth1) entered disabled state
[ 1622.012181][ T4708] veth1: entered allmulticast mode
[ 1622.014009][ T4708] veth1: entered promiscuous mode
[ 1622.168959][   T37] br1: port 1(veth1) entered blocking state
[ 1622.169255][   T37] br1: port 1(veth1) entered forwarding state
[ 1622.314932][ T4710] br1: port 2(veth2) entered blocking state
[ 1622.315233][ T4710] br1: port 2(veth2) entered disabled state
[ 1622.315525][ T4710] veth2: entered allmulticast mode
[ 1622.323450][ T4710] veth2: entered promiscuous mode
[ 1622.472938][   T63] br1: port 2(veth2) entered blocking state
[ 1622.473190][   T63] br1: port 2(veth2) entered forwarding state
[ 1660.170450][ T5045] br1: port 2(veth2) entered disabled state
[ 1660.315851][ T5046] veth2: left allmulticast mode
[ 1660.316056][ T5046] veth2: left promiscuous mode
[ 1660.316368][ T5046] br1: port 2(veth2) entered disabled state
[ 1660.477283][ T5047] br1: port 1(veth1) entered disabled state
[ 1660.632303][ T5048] veth1: left allmulticast mode
[ 1660.632509][ T5048] veth1: left promiscuous mode
[ 1660.632838][ T5048] br1: port 1(veth1) entered disabled state