[  513.230455][ T3355] br0: port 1(veth1) entered blocking state
[  513.230764][ T3355] br0: port 1(veth1) entered disabled state
[  513.231041][ T3355] veth1: entered allmulticast mode
[  513.233036][ T3355] veth1: entered promiscuous mode
[  513.448559][ T3357] br0: port 2(veth2) entered blocking state
[  513.448836][ T3357] br0: port 2(veth2) entered disabled state
[  513.449086][ T3357] veth2: entered allmulticast mode
[  513.450917][ T3357] veth2: entered promiscuous mode
[  513.775214][   T50] br0: port 1(veth1) entered blocking state
[  513.775510][   T50] br0: port 1(veth1) entered forwarding state
[  513.930294][   T52] br0: port 2(veth2) entered blocking state
[  513.930585][   T52] br0: port 2(veth2) entered forwarding state
[  744.005210][ T4538] br0: port 2(veth2) entered disabled state
[  744.158262][ T4539] br0: port 1(veth1) entered disabled state
[  744.319853][ T4540] veth2: left allmulticast mode
[  744.320265][ T4540] veth2: left promiscuous mode
[  744.320740][ T4540] br0: port 2(veth2) entered disabled state
[  744.324557][ T4540] veth1: left allmulticast mode
[  744.324838][ T4540] veth1: left promiscuous mode
[  744.325287][ T4540] br0: port 1(veth1) entered disabled state