[ 1609.261024][ T5216] br1: port 1(veth1) entered blocking state
[ 1609.261384][ T5216] br1: port 1(veth1) entered disabled state
[ 1609.263104][ T5216] veth1: entered allmulticast mode
[ 1609.265155][ T5216] veth1: entered promiscuous mode
[ 1609.569654][ T5218] br1: port 2(veth2) entered blocking state
[ 1609.569923][ T5218] br1: port 2(veth2) entered disabled state
[ 1609.570172][ T5218] veth2: entered allmulticast mode
[ 1609.572042][ T5218] veth2: entered promiscuous mode
[ 1609.870891][ T5220] br1: port 2(veth2) entered blocking state
[ 1609.871168][ T5220] br1: port 2(veth2) entered forwarding state
[ 1609.871629][ T5220] br1: port 1(veth1) entered blocking state
[ 1609.871853][ T5220] br1: port 1(veth1) entered forwarding state
[ 1637.764363][ T5474] br1: port 2(veth2) entered disabled state
[ 1637.765174][ T5474] br1: port 1(veth1) entered disabled state
[ 1638.064257][ T5476] veth2: left allmulticast mode
[ 1638.064523][ T5476] veth2: left promiscuous mode
[ 1638.064823][ T5476] br1: port 2(veth2) entered disabled state
[ 1638.388924][ T5478] veth1: left allmulticast mode
[ 1638.389125][ T5478] veth1: left promiscuous mode
[ 1638.389416][ T5478] br1: port 1(veth1) entered disabled state