[ 1596.749987][ T6820] br1: port 1(veth1) entered blocking state
[ 1596.750468][ T6820] br1: port 1(veth1) entered disabled state
[ 1596.750924][ T6820] veth1: entered allmulticast mode
[ 1596.754936][ T6820] veth1: entered promiscuous mode
[ 1596.867293][  T332] br1: port 1(veth1) entered blocking state
[ 1596.867755][  T332] br1: port 1(veth1) entered forwarding state
[ 1596.981502][ T6822] br1: port 2(veth2) entered blocking state
[ 1596.981983][ T6822] br1: port 2(veth2) entered disabled state
[ 1596.982379][ T6822] veth2: entered allmulticast mode
[ 1596.985748][ T6822] veth2: entered promiscuous mode
[ 1597.106462][  T253] br1: port 2(veth2) entered blocking state
[ 1597.106919][  T253] br1: port 2(veth2) entered forwarding state
[ 1630.036710][ T7179] br1: port 2(veth2) entered disabled state
[ 1630.160617][ T7180] veth2: left allmulticast mode
[ 1630.161053][ T7180] veth2: left promiscuous mode
[ 1630.161595][ T7180] br1: port 2(veth2) entered disabled state
[ 1630.283579][ T7181] br1: port 1(veth1) entered disabled state
[ 1630.385973][ T7182] veth1: left allmulticast mode
[ 1630.386358][ T7182] veth1: left promiscuous mode
[ 1630.386887][ T7182] br1: port 1(veth1) entered disabled state