[ 1320.159571][ T9131] br1: port 1(veth1) entered blocking state
[ 1320.159909][ T9131] br1: port 1(veth1) entered disabled state
[ 1320.160184][ T9131] veth1: entered allmulticast mode
[ 1320.162169][ T9131] veth1: entered promiscuous mode
[ 1320.307166][   T50] br1: port 1(veth1) entered blocking state
[ 1320.307482][   T50] br1: port 1(veth1) entered forwarding state
[ 1320.474558][ T9133] br1: port 2(veth2) entered blocking state
[ 1320.474949][ T9133] br1: port 2(veth2) entered disabled state
[ 1320.475221][ T9133] veth2: entered allmulticast mode
[ 1320.478225][ T9133] veth2: entered promiscuous mode
[ 1320.630915][   T52] br1: port 2(veth2) entered blocking state
[ 1320.631225][   T52] br1: port 2(veth2) entered forwarding state
[ 1370.616764][ T9354] br1: port 1(veth1) entered disabled state
[ 1370.752266][ T9356] br1: port 2(veth2) entered disabled state
[ 1370.906686][ T9357] veth2: left allmulticast mode
[ 1370.906990][ T9357] veth2: left promiscuous mode
[ 1370.907275][ T9357] br1: port 2(veth2) entered disabled state
[ 1370.908670][ T9357] veth1: left allmulticast mode
[ 1370.908844][ T9357] veth1: left promiscuous mode
[ 1370.909116][ T9357] br1: port 1(veth1) entered disabled state