[  957.259220][T18017] br0: port 1(veth1) entered blocking state
[  957.259473][T18017] br0: port 1(veth1) entered disabled state
[  957.259665][T18017] veth1: entered allmulticast mode
[  957.261550][T18017] veth1: entered promiscuous mode
[  957.294124][T18018] br0: port 2(veth2) entered blocking state
[  957.294369][T18018] br0: port 2(veth2) entered disabled state
[  957.294561][T18018] veth2: entered allmulticast mode
[  957.296677][T18018] veth2: entered promiscuous mode
[  957.326250][T18019] br0: port 3(veth4) entered blocking state
[  957.326477][T18019] br0: port 3(veth4) entered disabled state
[  957.326694][T18019] veth4: entered allmulticast mode
[  957.328510][T18019] veth4: entered promiscuous mode
[  957.527436][   T36] br0: port 1(veth1) entered blocking state
[  957.527649][   T36] br0: port 1(veth1) entered forwarding state
[  957.549342][   T36] br0: port 2(veth2) entered blocking state
[  957.549530][   T36] br0: port 2(veth2) entered forwarding state
[  957.588914][ T1977] br0: port 3(veth4) entered blocking state
[  957.589125][ T1977] br0: port 3(veth4) entered forwarding state
[  971.361683][T18091] veth3: entered promiscuous mode
[  972.574945][T18100] veth3: left promiscuous mode
[  972.595734][T18101] veth3: entered promiscuous mode
[  973.814476][T18110] veth3: left promiscuous mode
[  973.863823][T18118] br0: port 3(veth4) entered disabled state
[  973.892447][T18119] br0: port 2(veth2) entered disabled state
[  973.918965][T18120] br0: port 1(veth1) entered disabled state
[  973.945820][T18121] veth4: left allmulticast mode
[  973.945983][T18121] veth4: left promiscuous mode
[  973.946200][T18121] br0: port 3(veth4) entered disabled state
[  973.947110][T18121] veth2: left allmulticast mode
[  973.947252][T18121] veth2: left promiscuous mode
[  973.947444][T18121] br0: port 2(veth2) entered disabled state
[  973.948323][T18121] veth1: left allmulticast mode
[  973.948451][T18121] veth1: left promiscuous mode
[  973.948645][T18121] br0: port 1(veth1) entered disabled state