[  453.644894][ T1804] br1: port 1(veth1) entered blocking state
[  453.645356][ T1804] br1: port 1(veth1) entered disabled state
[  453.646071][ T1804] veth1: entered allmulticast mode
[  453.649459][ T1804] veth1: entered promiscuous mode
[  453.766714][   T36] br1: port 1(veth1) entered blocking state
[  453.767130][   T36] br1: port 1(veth1) entered forwarding state
[  453.927393][ T1806] br1: port 2(veth2) entered blocking state
[  453.927862][ T1806] br1: port 2(veth2) entered disabled state
[  453.928292][ T1806] veth2: entered allmulticast mode
[  453.932016][ T1806] veth2: entered promiscuous mode
[  454.062765][   T37] br1: port 2(veth2) entered blocking state
[  454.063246][   T37] br1: port 2(veth2) entered forwarding state
[  505.232770][ T2040] br1: port 1(veth1) entered disabled state
[  505.349149][ T2041] br1: port 2(veth2) entered disabled state
[  505.462574][ T2042] veth2: left allmulticast mode
[  505.463173][ T2042] veth2: left promiscuous mode
[  505.463729][ T2042] br1: port 2(veth2) entered disabled state
[  505.467011][ T2042] veth1: left allmulticast mode
[  505.467370][ T2042] veth1: left promiscuous mode
[  505.467900][ T2042] br1: port 1(veth1) entered disabled state