[  504.773358][ T3212] br1: port 1(veth1) entered blocking state
[  504.773642][ T3212] br1: port 1(veth1) entered disabled state
[  504.773903][ T3212] veth1: entered allmulticast mode
[  504.776870][ T3212] veth1: entered promiscuous mode
[  504.932130][   T51] br1: port 1(veth1) entered blocking state
[  504.932498][   T51] br1: port 1(veth1) entered forwarding state
[  505.110899][ T3215] br1: port 2(veth2) entered blocking state
[  505.111251][ T3215] br1: port 2(veth2) entered disabled state
[  505.111519][ T3215] veth2: entered allmulticast mode
[  505.113403][ T3215] veth2: entered promiscuous mode
[  505.261748][   T52] br1: port 2(veth2) entered blocking state
[  505.262078][   T52] br1: port 2(veth2) entered forwarding state
[  526.727192][ T3366] br1: port 2(veth2) entered disabled state
[  526.879310][ T3367] veth2: left allmulticast mode
[  526.879575][ T3367] veth2: left promiscuous mode
[  526.879908][ T3367] br1: port 2(veth2) entered disabled state
[  527.058500][ T3368] br1: port 1(veth1) entered disabled state
[  527.203353][ T3369] veth1: left allmulticast mode
[  527.203564][ T3369] veth1: left promiscuous mode
[  527.203858][ T3369] br1: port 1(veth1) entered disabled state