[ 1260.296364][ T5722] br0: port 1(veth0) entered blocking state
[ 1260.296628][ T5722] br0: port 1(veth0) entered disabled state
[ 1260.296866][ T5722] veth0: entered allmulticast mode
[ 1260.298358][ T5722] veth0: entered promiscuous mode
[ 1260.324596][ T5723] br0: port 2(veth1) entered blocking state
[ 1260.324779][ T5723] br0: port 2(veth1) entered disabled state
[ 1260.324952][ T5723] veth1: entered allmulticast mode
[ 1260.326354][ T5723] veth1: entered promiscuous mode
[ 1260.360123][ T5724] br0: port 2(veth1) entered blocking state
[ 1260.360347][ T5724] br0: port 2(veth1) entered forwarding state
[ 1260.427715][   T37] br0: port 2(veth1) entered disabled state
[ 1260.428372][   T37] br0: port 1(veth0) entered blocking state
[ 1260.428558][   T37] br0: port 1(veth0) entered forwarding state
[ 1260.458996][T20306] br0: port 2(veth1) entered blocking state
[ 1260.459178][T20306] br0: port 2(veth1) entered forwarding state
[ 1262.398469][   T12] veth1: left allmulticast mode
[ 1262.398715][   T12] veth1: left promiscuous mode
[ 1262.399001][   T12] br0: port 2(veth1) entered disabled state
[ 1262.400378][   T12] veth0: left allmulticast mode
[ 1262.400897][   T12] veth0: left promiscuous mode
[ 1262.401163][   T12] br0: port 1(veth0) entered disabled state