[ 1576.589073][ T8305] br1: port 1(veth1) entered blocking state
[ 1576.589370][ T8305] br1: port 1(veth1) entered disabled state
[ 1576.589644][ T8305] veth1: entered allmulticast mode
[ 1576.591551][ T8305] veth1: entered promiscuous mode
[ 1576.755570][   T60] br1: port 1(veth1) entered blocking state
[ 1576.755933][   T60] br1: port 1(veth1) entered forwarding state
[ 1576.932657][ T8307] br1: port 2(veth2) entered blocking state
[ 1576.934227][ T8307] br1: port 2(veth2) entered disabled state
[ 1576.934681][ T8307] veth2: entered allmulticast mode
[ 1576.936751][ T8307] veth2: entered promiscuous mode
[ 1577.114467][ T3223] br1: port 2(veth2) entered blocking state
[ 1577.114759][ T3223] br1: port 2(veth2) entered forwarding state
[ 1633.829362][ T8541] br1: port 1(veth1) entered disabled state
[ 1634.028965][ T8542] br1: port 2(veth2) entered disabled state
[ 1634.196360][ T8543] veth2: left allmulticast mode
[ 1634.196613][ T8543] veth2: left promiscuous mode
[ 1634.198673][ T8543] br1: port 2(veth2) entered disabled state
[ 1634.200309][ T8543] veth1: left allmulticast mode
[ 1634.200510][ T8543] veth1: left promiscuous mode
[ 1634.200826][ T8543] br1: port 1(veth1) entered disabled state