[  945.692584][T27353] br1: port 1(vx10) entered blocking state
[  945.692928][T27353] br1: port 1(vx10) entered disabled state
[  945.693663][T27353] vx10: entered allmulticast mode
[  945.695214][T27353] vx10: entered promiscuous mode
[  945.695650][T27353] br1: port 1(vx10) entered blocking state
[  945.695953][T27353] br1: port 1(vx10) entered forwarding state
[  945.825649][T27358] br1: port 2(vx20) entered blocking state
[  945.825973][T27358] br1: port 2(vx20) entered disabled state
[  945.826295][T27358] vx20: entered allmulticast mode
[  945.827873][T27358] vx20: entered promiscuous mode
[  945.828355][T27358] br1: port 2(vx20) entered blocking state
[  945.828661][T27358] br1: port 2(vx20) entered forwarding state
[  945.881348][T27360] br1: port 3(veth1) entered blocking state
[  945.881667][T27360] br1: port 3(veth1) entered disabled state
[  945.881973][T27360] veth1: entered allmulticast mode
[  945.883524][T27360] veth1: entered promiscuous mode
[  945.915495][   T48] br1: port 3(veth1) entered blocking state
[  945.915810][   T48] br1: port 3(veth1) entered forwarding state
[  945.976479][T27363] br1: port 4(veth2) entered blocking state
[  945.976797][T27363] br1: port 4(veth2) entered disabled state
[  945.977106][T27363] veth2: entered allmulticast mode
[  945.978999][T27363] veth2: entered promiscuous mode
[  946.018504][   T93] br1: port 4(veth2) entered blocking state
[  946.018822][   T93] br1: port 4(veth2) entered forwarding state
[  946.346629][T17491] br1: entered promiscuous mode
[  948.147522][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  948.150298][T17491] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  948.235545][T27460] br1: port 1(vx10) entered blocking state
[  948.235859][T27460] br1: port 1(vx10) entered disabled state
[  948.236718][T27460] vx10: entered allmulticast mode
[  948.238232][T27460] vx10: entered promiscuous mode
[  948.238727][T27460] br1: port 1(vx10) entered blocking state
[  948.239021][T27460] br1: port 1(vx10) entered forwarding state
[  948.347842][T27464] br1: port 2(vx20) entered blocking state
[  948.348189][T27464] br1: port 2(vx20) entered disabled state
[  948.348502][T27464] vx20: entered allmulticast mode
[  948.350036][T27464] vx20: entered promiscuous mode
[  948.351177][T27464] br1: port 2(vx20) entered blocking state
[  948.351484][T27464] br1: port 2(vx20) entered forwarding state
[  948.404135][T27466] br1: port 3(w1) entered blocking state
[  948.404382][T27466] br1: port 3(w1) entered disabled state
[  948.404630][T27466] w1: entered allmulticast mode
[  948.406754][T27466] w1: entered promiscuous mode
[  948.431749][   T48] br1: port 3(w1) entered blocking state
[  948.431992][   T48] br1: port 3(w1) entered forwarding state
[  948.463363][T17491] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  948.488831][T27469] br1: port 4(w3) entered blocking state
[  948.489092][T27469] br1: port 4(w3) entered disabled state
[  948.489900][T27469] w3: entered allmulticast mode
[  948.491614][T27469] w3: entered promiscuous mode
[  948.522371][   T94] br1: port 4(w3) entered blocking state
[  948.522624][   T94] br1: port 4(w3) entered forwarding state
[  948.798734][T26824] br1: entered promiscuous mode
[  948.849458][T17491] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  949.038374][T26824] Dead loop on virtual device v2 (net 11), fix it urgently!
[  949.040627][T17491] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  949.486376][   T12] Dead loop on virtual device v2 (net 11), fix it urgently!
[  949.553380][T26824] Dead loop on virtual device v2 (net 11), fix it urgently!
[  949.615762][   T12] Dead loop on virtual device v2 (net 11), fix it urgently!
[  950.254638][T26824] Dead loop on virtual device v2 (net 11), fix it urgently!
[  954.607379][    C2] net_ratelimit: 6 callbacks suppressed
[  954.607388][    C2] Dead loop on virtual device v2 (net 11), fix it urgently!
[  954.735285][    C2] Dead loop on virtual device v2 (net 11), fix it urgently!
[  962.927419][    C2] Dead loop on virtual device v2 (net 11), fix it urgently!
[  962.928345][    C2] Dead loop on virtual device v2 (net 11), fix it urgently!
[  968.175265][   T12] w3: left allmulticast mode
[  968.175685][   T12] w3: left promiscuous mode
[  968.176037][   T12] br1: port 4(w3) entered disabled state
[  968.178047][   T12] w1: left allmulticast mode
[  968.178793][   T12] w1: left promiscuous mode
[  968.179205][   T12] br1: port 3(w1) entered disabled state
[  968.180734][   T12] vx20: left allmulticast mode
[  968.180983][   T12] vx20: left promiscuous mode
[  968.182783][   T12] br1: port 2(vx20) entered disabled state
[  968.186475][   T12] vx10: left allmulticast mode
[  968.186723][   T12] vx10: left promiscuous mode
[  968.187047][   T12] br1: port 1(vx10) entered disabled state
[  968.767554][T26824] br1: left promiscuous mode
[  968.954425][T27849] br1: port 4(veth2) entered disabled state
[  968.978861][T27850] veth2: left allmulticast mode
[  968.979107][T27850] veth2: left promiscuous mode
[  968.979424][T27850] br1: port 4(veth2) entered disabled state
[  969.037031][T27852] br1: port 3(veth1) entered disabled state
[  969.065669][T27853] veth1: left allmulticast mode
[  969.065917][T27853] veth1: left promiscuous mode
[  969.066237][T27853] br1: port 3(veth1) entered disabled state
[  969.121562][T27855] vx20: left allmulticast mode
[  969.121825][T27855] vx20: left promiscuous mode
[  969.122169][T27855] br1: port 2(vx20) entered disabled state
[  969.257269][T27859] vx10: left allmulticast mode
[  969.257534][T27859] vx10: left promiscuous mode
[  969.257856][T27859] br1: port 1(vx10) entered disabled state