[  345.140630][ T2390] br1: port 1(veth1) entered blocking state
[  345.140844][ T2390] br1: port 1(veth1) entered disabled state
[  345.141050][ T2390] veth1: entered allmulticast mode
[  345.142501][ T2390] veth1: entered promiscuous mode
[  345.174370][   T48] br1: port 1(veth1) entered blocking state
[  345.174571][   T48] br1: port 1(veth1) entered forwarding state
[  345.214511][ T2392] br1: port 2(veth2) entered blocking state
[  345.214717][ T2392] br1: port 2(veth2) entered disabled state
[  345.214913][ T2392] veth2: entered allmulticast mode
[  345.216406][ T2392] veth2: entered promiscuous mode
[  345.245556][   T37] br1: port 2(veth2) entered blocking state
[  345.245751][   T37] br1: port 2(veth2) entered forwarding state
[  393.812922][ T3875] br1: port 2(veth2) entered disabled state
[  393.837379][ T3876] veth2: left allmulticast mode
[  393.837588][ T3876] veth2: left promiscuous mode
[  393.837866][ T3876] br1: port 2(veth2) entered disabled state
[  393.870436][ T3877] br1: port 1(veth1) entered disabled state
[  393.899936][ T3878] veth1: left allmulticast mode
[  393.900450][ T3878] veth1: left promiscuous mode
[  393.900725][ T3878] br1: port 1(veth1) entered disabled state