[ 1550.327691][ T9920] br0: port 1(veth1) entered blocking state
[ 1550.328134][ T9920] br0: port 1(veth1) entered disabled state
[ 1550.328574][ T9920] veth1: entered allmulticast mode
[ 1550.331963][ T9920] veth1: entered promiscuous mode
[ 1550.451088][ T9922] br0: port 2(veth2) entered blocking state
[ 1550.451532][ T9922] br0: port 2(veth2) entered disabled state
[ 1550.451945][ T9922] veth2: entered allmulticast mode
[ 1550.455260][ T9922] veth2: entered promiscuous mode
[ 1550.573229][ T9923] br0: port 3(veth4) entered blocking state
[ 1550.573698][ T9923] br0: port 3(veth4) entered disabled state
[ 1550.574133][ T9923] veth4: entered allmulticast mode
[ 1550.577907][ T9923] veth4: entered promiscuous mode
[ 1551.376799][ T4280] br0: port 1(veth1) entered blocking state
[ 1551.377233][ T4280] br0: port 1(veth1) entered forwarding state
[ 1551.480337][ T4280] br0: port 2(veth2) entered blocking state
[ 1551.480838][ T4280] br0: port 2(veth2) entered forwarding state
[ 1551.580650][   T38] br0: port 3(veth4) entered blocking state
[ 1551.581117][   T38] br0: port 3(veth4) entered forwarding state
[ 1567.485853][ T9989] veth3: entered promiscuous mode
[ 1569.667403][ T9998] veth3: left promiscuous mode
[ 1569.782274][ T9999] veth3: entered promiscuous mode
[ 1571.914657][T10008] veth3: left promiscuous mode
[ 1572.136995][T10016] br0: port 3(veth4) entered disabled state
[ 1572.260213][T10017] br0: port 2(veth2) entered disabled state
[ 1572.363154][T10018] br0: port 1(veth1) entered disabled state
[ 1572.498806][T10019] veth4: left allmulticast mode
[ 1572.499173][T10019] veth4: left promiscuous mode
[ 1572.499654][T10019] br0: port 3(veth4) entered disabled state
[ 1572.502061][T10019] veth2: left allmulticast mode
[ 1572.502389][T10019] veth2: left promiscuous mode
[ 1572.502857][T10019] br0: port 2(veth2) entered disabled state
[ 1572.505241][T10019] veth1: left allmulticast mode
[ 1572.505861][T10019] veth1: left promiscuous mode
[ 1572.506329][T10019] br0: port 1(veth1) entered disabled state