[ 1443.945129][ T8707] br1: port 1(veth1) entered blocking state
[ 1443.945609][ T8707] br1: port 1(veth1) entered disabled state
[ 1443.945992][ T8707] veth1: entered allmulticast mode
[ 1443.950795][ T8707] veth1: entered promiscuous mode
[ 1444.106614][   T38] br1: port 1(veth1) entered blocking state
[ 1444.106880][   T38] br1: port 1(veth1) entered forwarding state
[ 1444.266214][ T8709] br1: port 2(veth2) entered blocking state
[ 1444.266492][ T8709] br1: port 2(veth2) entered disabled state
[ 1444.266737][ T8709] veth2: entered allmulticast mode
[ 1444.268843][ T8709] veth2: entered promiscuous mode
[ 1444.416116][   T38] br1: port 2(veth2) entered blocking state
[ 1444.416392][   T38] br1: port 2(veth2) entered forwarding state
[ 1479.570456][ T9043] br1: port 2(veth2) entered disabled state
[ 1479.712998][ T9044] veth2: left allmulticast mode
[ 1479.713230][ T9044] veth2: left promiscuous mode
[ 1479.713544][ T9044] br1: port 2(veth2) entered disabled state
[ 1479.864055][ T9045] br1: port 1(veth1) entered disabled state
[ 1480.005830][ T9046] veth1: left allmulticast mode
[ 1480.006732][ T9046] veth1: left promiscuous mode
[ 1480.007053][ T9046] br1: port 1(veth1) entered disabled state