[ 1438.316026][ T3949] br0: port 1(veth1) entered blocking state
[ 1438.316266][ T3949] br0: port 1(veth1) entered disabled state
[ 1438.316502][ T3949] veth1: entered allmulticast mode
[ 1438.324531][ T3949] veth1: entered promiscuous mode
[ 1438.501489][ T3951] br0: port 2(veth2) entered blocking state
[ 1438.501864][ T3951] br0: port 2(veth2) entered disabled state
[ 1438.502125][ T3951] veth2: entered allmulticast mode
[ 1438.504059][ T3951] veth2: entered promiscuous mode
[ 1438.646577][ T3952] br0: port 1(veth1) entered blocking state
[ 1438.646857][ T3952] br0: port 1(veth1) entered forwarding state
[ 1438.950319][    T9] br0: port 2(veth2) entered blocking state
[ 1438.950757][    T9] br0: port 2(veth2) entered forwarding state
[ 1472.234383][ T4028] br0: port 2(veth2) entered disabled state
[ 1472.376246][ T4029] br0: port 1(veth1) entered disabled state
[ 1472.536204][ T4030] veth2: left allmulticast mode
[ 1472.536406][ T4030] veth2: left promiscuous mode
[ 1472.536731][ T4030] br0: port 2(veth2) entered disabled state
[ 1472.538023][ T4030] veth1: left allmulticast mode
[ 1472.538203][ T4030] veth1: left promiscuous mode
[ 1472.538490][ T4030] br0: port 1(veth1) entered disabled state