[ 1273.097058][ T5752] br1: port 1(veth1) entered blocking state
[ 1273.097338][ T5752] br1: port 1(veth1) entered disabled state
[ 1273.097597][ T5752] veth1: entered allmulticast mode
[ 1273.099413][ T5752] veth1: entered promiscuous mode
[ 1273.205536][ T2539] br1: port 1(veth1) entered blocking state
[ 1273.205776][ T2539] br1: port 1(veth1) entered forwarding state
[ 1273.320334][ T5755] br1: port 2(veth2) entered blocking state
[ 1273.320594][ T5755] br1: port 2(veth2) entered disabled state
[ 1273.320833][ T5755] veth2: entered allmulticast mode
[ 1273.323226][ T5755] veth2: entered promiscuous mode
[ 1273.438539][   T51] br1: port 2(veth2) entered blocking state
[ 1273.438789][   T51] br1: port 2(veth2) entered forwarding state
[ 1301.004929][ T5929] br1: port 2(veth2) entered disabled state
[ 1301.124403][ T5930] veth2: left allmulticast mode
[ 1301.124623][ T5930] veth2: left promiscuous mode
[ 1301.124934][ T5930] br1: port 2(veth2) entered disabled state
[ 1301.235090][ T5931] br1: port 1(veth1) entered disabled state
[ 1301.357067][ T5933] veth1: left allmulticast mode
[ 1301.357336][ T5933] veth1: left promiscuous mode
[ 1301.357640][ T5933] br1: port 1(veth1) entered disabled state