[  496.403082][ T8176] br1: port 1(veth1) entered blocking state
[  496.403355][ T8176] br1: port 1(veth1) entered disabled state
[  496.403606][ T8176] veth1: entered allmulticast mode
[  496.405137][ T8176] veth1: entered promiscuous mode
[  496.431703][   T39] br1: port 1(veth1) entered blocking state
[  496.431894][   T39] br1: port 1(veth1) entered forwarding state
[  496.458360][ T8179] br1: port 2(veth2) entered blocking state
[  496.458548][ T8179] br1: port 2(veth2) entered disabled state
[  496.458729][ T8179] veth2: entered allmulticast mode
[  496.460195][ T8179] veth2: entered promiscuous mode
[  496.489802][ T5562] br1: port 2(veth2) entered blocking state
[  496.490020][ T5562] br1: port 2(veth2) entered forwarding state
[  514.680616][ T8417] br1: port 2(veth2) entered disabled state
[  514.702224][ T8418] veth2: left allmulticast mode
[  514.702432][ T8418] veth2: left promiscuous mode
[  514.702713][ T8418] br1: port 2(veth2) entered disabled state
[  514.726389][ T8419] br1: port 1(veth1) entered disabled state
[  514.748770][ T8420] veth1: left allmulticast mode
[  514.748927][ T8420] veth1: left promiscuous mode
[  514.749151][ T8420] br1: port 1(veth1) entered disabled state