[ 1536.352209][ T4540] br1: port 1(veth1) entered blocking state
[ 1536.352479][ T4540] br1: port 1(veth1) entered disabled state
[ 1536.352751][ T4540] veth1: entered allmulticast mode
[ 1536.355062][ T4540] veth1: entered promiscuous mode
[ 1536.678265][ T4543] br1: port 2(veth2) entered blocking state
[ 1536.678580][ T4543] br1: port 2(veth2) entered disabled state
[ 1536.678850][ T4543] veth2: entered allmulticast mode
[ 1536.680919][ T4543] veth2: entered promiscuous mode
[ 1536.991924][ T4545] br1: port 2(veth2) entered blocking state
[ 1536.992234][ T4545] br1: port 2(veth2) entered forwarding state
[ 1536.992729][ T4545] br1: port 1(veth1) entered blocking state
[ 1536.993001][ T4545] br1: port 1(veth1) entered forwarding state
[ 1562.988611][ T4799] br1: port 2(veth2) entered disabled state
[ 1562.989330][ T4799] br1: port 1(veth1) entered disabled state
[ 1563.277509][ T4801] veth2: left allmulticast mode
[ 1563.277737][ T4801] veth2: left promiscuous mode
[ 1563.278034][ T4801] br1: port 2(veth2) entered disabled state
[ 1563.569701][ T4803] veth1: left allmulticast mode
[ 1563.570023][ T4803] veth1: left promiscuous mode
[ 1563.570492][ T4803] br1: port 1(veth1) entered disabled state