[  729.320905][ T5872] br1: port 1(veth1) entered blocking state
[  729.321138][ T5872] br1: port 1(veth1) entered disabled state
[  729.321350][ T5872] veth1: entered allmulticast mode
[  729.323741][ T5872] veth1: entered promiscuous mode
[  729.402333][ T5877] br1: port 2(veth2) entered blocking state
[  729.402705][ T5877] br1: port 2(veth2) entered disabled state
[  729.403870][ T5877] veth2: entered allmulticast mode
[  729.407806][ T5877] veth2: entered promiscuous mode
[  729.488560][ T5879] br1: port 2(veth2) entered blocking state
[  729.488852][ T5879] br1: port 2(veth2) entered forwarding state
[  729.489494][ T5879] br1: port 1(veth1) entered blocking state
[  729.489702][ T5879] br1: port 1(veth1) entered forwarding state
[  741.680625][ T6192] br1: port 2(veth2) entered disabled state
[  741.681601][ T6192] br1: port 1(veth1) entered disabled state
[  741.734268][ T6194] veth2: left allmulticast mode
[  741.734506][ T6194] veth2: left promiscuous mode
[  741.734833][ T6194] br1: port 2(veth2) entered disabled state
[  741.786553][ T6196] veth1: left allmulticast mode
[  741.786781][ T6196] veth1: left promiscuous mode
[  741.787100][ T6196] br1: port 1(veth1) entered disabled state