[  552.313197][ T5183] br1: port 1(veth1) entered blocking state
[  552.313475][ T5183] br1: port 1(veth1) entered disabled state
[  552.313790][ T5183] veth1: entered allmulticast mode
[  552.315374][ T5183] veth1: entered promiscuous mode
[  552.342827][ T2039] br1: port 1(veth1) entered blocking state
[  552.343026][ T2039] br1: port 1(veth1) entered forwarding state
[  552.363037][ T5185] br1: port 2(veth2) entered blocking state
[  552.363241][ T5185] br1: port 2(veth2) entered disabled state
[  552.363440][ T5185] veth2: entered allmulticast mode
[  552.364954][ T5185] veth2: entered promiscuous mode
[  552.397079][ T2039] br1: port 2(veth2) entered blocking state
[  552.397276][ T2039] br1: port 2(veth2) entered forwarding state
[  585.772408][ T5416] br1: port 1(veth1) entered disabled state
[  585.793564][ T5417] br1: port 2(veth2) entered disabled state
[  585.813402][ T5418] veth2: left allmulticast mode
[  585.813567][ T5418] veth2: left promiscuous mode
[  585.813814][ T5418] br1: port 2(veth2) entered disabled state
[  585.814869][ T5418] veth1: left allmulticast mode
[  585.815011][ T5418] veth1: left promiscuous mode
[  585.815220][ T5418] br1: port 1(veth1) entered disabled state