[ 1441.617998][ T9450] br1: port 1(veth1) entered blocking state
[ 1441.618279][ T9450] br1: port 1(veth1) entered disabled state
[ 1441.618586][ T9450] veth1: entered allmulticast mode
[ 1441.620527][ T9450] veth1: entered promiscuous mode
[ 1441.773136][   T63] br1: port 1(veth1) entered blocking state
[ 1441.773525][   T63] br1: port 1(veth1) entered forwarding state
[ 1441.917640][ T9453] br1: port 2(veth2) entered blocking state
[ 1441.917975][ T9453] br1: port 2(veth2) entered disabled state
[ 1441.918243][ T9453] veth2: entered allmulticast mode
[ 1441.920709][ T9453] veth2: entered promiscuous mode
[ 1442.077288][   T63] br1: port 2(veth2) entered blocking state
[ 1442.077755][   T63] br1: port 2(veth2) entered forwarding state
[ 1473.023500][ T9634] br1: port 2(veth2) entered disabled state
[ 1473.178875][ T9635] veth2: left allmulticast mode
[ 1473.179110][ T9635] veth2: left promiscuous mode
[ 1473.179437][ T9635] br1: port 2(veth2) entered disabled state
[ 1473.344060][ T9636] br1: port 1(veth1) entered disabled state
[ 1473.485889][ T9637] veth1: left allmulticast mode
[ 1473.486123][ T9637] veth1: left promiscuous mode
[ 1473.486456][ T9637] br1: port 1(veth1) entered disabled state