[ 1552.285930][ T9180] br1: port 1(veth1) entered blocking state
[ 1552.286193][ T9180] br1: port 1(veth1) entered disabled state
[ 1552.287368][ T9180] veth1: entered allmulticast mode
[ 1552.289714][ T9180] veth1: entered promiscuous mode
[ 1552.451774][   T62] br1: port 1(veth1) entered blocking state
[ 1552.452031][   T62] br1: port 1(veth1) entered forwarding state
[ 1552.615745][ T9182] br1: port 2(veth2) entered blocking state
[ 1552.616154][ T9182] br1: port 2(veth2) entered disabled state
[ 1552.616575][ T9182] veth2: entered allmulticast mode
[ 1552.619679][ T9182] veth2: entered promiscuous mode
[ 1552.780575][   T62] br1: port 2(veth2) entered blocking state
[ 1552.780833][   T62] br1: port 2(veth2) entered forwarding state
[ 1574.289241][ T9333] br1: port 2(veth2) entered disabled state
[ 1574.440865][ T9334] veth2: left allmulticast mode
[ 1574.441079][ T9334] veth2: left promiscuous mode
[ 1574.442502][ T9334] br1: port 2(veth2) entered disabled state
[ 1574.583877][ T9335] br1: port 1(veth1) entered disabled state
[ 1574.731107][ T9336] veth1: left allmulticast mode
[ 1574.731343][ T9336] veth1: left promiscuous mode
[ 1574.731649][ T9336] br1: port 1(veth1) entered disabled state