[ 1498.784867][ T8889] br1: port 1(veth1) entered blocking state
[ 1498.786939][ T8889] br1: port 1(veth1) entered disabled state
[ 1498.787411][ T8889] veth1: entered allmulticast mode
[ 1498.790944][ T8889] veth1: entered promiscuous mode
[ 1498.933386][ T7886] br1: port 1(veth1) entered blocking state
[ 1498.933842][ T7886] br1: port 1(veth1) entered forwarding state
[ 1499.043620][ T8891] br1: port 2(veth2) entered blocking state
[ 1499.044087][ T8891] br1: port 2(veth2) entered disabled state
[ 1499.044535][ T8891] veth2: entered allmulticast mode
[ 1499.047906][ T8891] veth2: entered promiscuous mode
[ 1499.155546][ T7886] br1: port 2(veth2) entered blocking state
[ 1499.156030][ T7886] br1: port 2(veth2) entered forwarding state
[ 1532.038550][ T9248] br1: port 2(veth2) entered disabled state
[ 1532.143984][ T9249] veth2: left allmulticast mode
[ 1532.144383][ T9249] veth2: left promiscuous mode
[ 1532.144883][ T9249] br1: port 2(veth2) entered disabled state
[ 1532.246098][ T9250] br1: port 1(veth1) entered disabled state
[ 1532.352162][ T9251] veth1: left allmulticast mode
[ 1532.352533][ T9251] veth1: left promiscuous mode
[ 1532.353040][ T9251] br1: port 1(veth1) entered disabled state