[ 1548.888110][ T4555] br0: port 1(veth1) entered blocking state
[ 1548.888392][ T4555] br0: port 1(veth1) entered disabled state
[ 1548.889500][ T4555] veth1: entered allmulticast mode
[ 1548.899422][ T4555] veth1: entered promiscuous mode
[ 1549.042486][ T4557] br0: port 2(veth2) entered blocking state
[ 1549.042804][ T4557] br0: port 2(veth2) entered disabled state
[ 1549.043087][ T4557] veth2: entered allmulticast mode
[ 1549.044998][ T4557] veth2: entered promiscuous mode
[ 1549.350254][   T37] br0: port 1(veth1) entered blocking state
[ 1549.350528][   T37] br0: port 1(veth1) entered forwarding state
[ 1560.080731][ T4560] br0: port 2(veth2) entered blocking state
[ 1560.081008][ T4560] br0: port 2(veth2) entered forwarding state
[ 1567.742088][ T4577] br0: port 2(veth2) entered disabled state
[ 1568.160275][ T3347] br0: port 2(veth2) entered blocking state
[ 1568.160583][ T3347] br0: port 2(veth2) entered forwarding state
[ 1575.998865][ T4594] br0: port 1(veth1) entered disabled state
[ 1576.161964][ T4595] br0: port 2(veth2) entered disabled state
[ 1576.334197][ T4596] veth2: left allmulticast mode
[ 1576.334450][ T4596] veth2: left promiscuous mode
[ 1576.334777][ T4596] br0: port 2(veth2) entered disabled state
[ 1576.336213][ T4596] veth1: left allmulticast mode
[ 1576.336424][ T4596] veth1: left promiscuous mode
[ 1576.336865][ T4596] br0: port 1(veth1) entered disabled state