[  784.337564][ T5025] br1: port 1(vx10) entered blocking state
[  784.337993][ T5025] br1: port 1(vx10) entered disabled state
[  784.338393][ T5025] vx10: entered allmulticast mode
[  784.340147][ T5025] vx10: entered promiscuous mode
[  784.340687][ T5025] br1: port 1(vx10) entered blocking state
[  784.341040][ T5025] br1: port 1(vx10) entered forwarding state
[  784.486618][ T5030] br1: port 2(vx20) entered blocking state
[  784.486955][ T5030] br1: port 2(vx20) entered disabled state
[  784.487275][ T5030] vx20: entered allmulticast mode
[  784.488880][ T5030] vx20: entered promiscuous mode
[  784.489392][ T5030] br1: port 2(vx20) entered blocking state
[  784.489713][ T5030] br1: port 2(vx20) entered forwarding state
[  784.551020][ T5032] br1: port 3(veth1) entered blocking state
[  784.551376][ T5032] br1: port 3(veth1) entered disabled state
[  784.551705][ T5032] veth1: entered allmulticast mode
[  784.553398][ T5032] veth1: entered promiscuous mode
[  784.578808][   T38] br1: port 3(veth1) entered blocking state
[  784.579146][   T38] br1: port 3(veth1) entered forwarding state
[  784.642796][ T5035] br1: port 4(veth2) entered blocking state
[  784.643161][ T5035] br1: port 4(veth2) entered disabled state
[  784.643549][ T5035] veth2: entered allmulticast mode
[  784.645228][ T5035] veth2: entered promiscuous mode
[  784.671772][   T46] br1: port 4(veth2) entered blocking state
[  784.672105][   T46] br1: port 4(veth2) entered forwarding state
[  785.065873][  T372] br1: entered promiscuous mode
[  786.507503][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  786.509508][ T4589] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  786.810539][ T4589] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  786.826835][   T12] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  786.828661][   T50] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  786.945598][ T4140] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  787.065683][ T4140] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  787.133404][ T5132] br1: port 1(vx10) entered blocking state
[  787.133775][ T5132] br1: port 1(vx10) entered disabled state
[  787.134149][ T5132] vx10: entered allmulticast mode
[  787.136252][ T5132] vx10: entered promiscuous mode
[  787.136857][ T5132] br1: port 1(vx10) entered blocking state
[  787.137213][ T5132] br1: port 1(vx10) entered forwarding state
[  787.253253][ T5136] br1: port 2(vx20) entered blocking state
[  787.253579][ T5136] br1: port 2(vx20) entered disabled state
[  787.253892][ T5136] vx20: entered allmulticast mode
[  787.255453][ T5136] vx20: entered promiscuous mode
[  787.255887][ T5136] br1: port 2(vx20) entered blocking state
[  787.256193][ T5136] br1: port 2(vx20) entered forwarding state
[  787.319850][ T5138] br1: port 3(w1) entered blocking state
[  787.320112][ T5138] br1: port 3(w1) entered disabled state
[  787.320374][ T5138] w1: entered allmulticast mode
[  787.321934][ T5138] w1: entered promiscuous mode
[  787.356011][   T37] br1: port 3(w1) entered blocking state
[  787.356281][   T37] br1: port 3(w1) entered forwarding state
[  787.416378][ T5141] br1: port 4(w3) entered blocking state
[  787.416683][ T5141] br1: port 4(w3) entered disabled state
[  787.416999][ T5141] w3: entered allmulticast mode
[  787.418781][ T5141] w3: entered promiscuous mode
[  787.451369][ T4486] br1: port 4(w3) entered blocking state
[  787.451625][ T4486] br1: port 4(w3) entered forwarding state
[  787.466504][ T4589] Dead loop on virtual device veth4 (net 7), fix it urgently!
[  787.739429][ T4589] br1: entered promiscuous mode
[  788.279747][  T372] Dead loop on virtual device v2 (net 19), fix it urgently!
[  788.426730][   T12] Dead loop on virtual device v2 (net 19), fix it urgently!
[  793.994620][    C2] net_ratelimit: 9 callbacks suppressed
[  793.994631][    C2] Dead loop on virtual device v2 (net 19), fix it urgently!
[  794.506537][    C2] Dead loop on virtual device v2 (net 19), fix it urgently!
[  802.697571][    C2] Dead loop on virtual device v2 (net 19), fix it urgently!
[  803.210505][    C2] Dead loop on virtual device v2 (net 19), fix it urgently!
[  807.562621][   T12] w3: left allmulticast mode
[  807.562936][   T12] w3: left promiscuous mode
[  807.563278][   T12] br1: port 4(w3) entered disabled state
[  807.564580][   T12] w1: left allmulticast mode
[  807.565072][   T12] w1: left promiscuous mode
[  807.565412][   T12] br1: port 3(w1) entered disabled state
[  807.566879][   T12] vx20: left allmulticast mode
[  807.567125][   T12] vx20: left promiscuous mode
[  807.568490][   T12] br1: port 2(vx20) entered disabled state
[  807.571478][   T12] vx10: left allmulticast mode
[  807.571865][   T12] vx10: left promiscuous mode
[  807.572327][   T12] br1: port 1(vx10) entered disabled state
[  808.248442][ T4589] br1: left promiscuous mode
[  808.466758][ T5520] br1: port 4(veth2) entered disabled state
[  808.496055][ T5521] veth2: left allmulticast mode
[  808.496358][ T5521] veth2: left promiscuous mode
[  808.496697][ T5521] br1: port 4(veth2) entered disabled state
[  808.577462][ T5523] br1: port 3(veth1) entered disabled state
[  808.604705][ T5524] veth1: left allmulticast mode
[  808.605073][ T5524] veth1: left promiscuous mode
[  808.605548][ T5524] br1: port 3(veth1) entered disabled state
[  808.684454][ T5526] vx20: left allmulticast mode
[  808.684784][ T5526] vx20: left promiscuous mode
[  808.685193][ T5526] br1: port 2(vx20) entered disabled state
[  808.830698][ T5530] vx10: left allmulticast mode
[  808.830995][ T5530] vx10: left promiscuous mode
[  808.831726][ T5530] br1: port 1(vx10) entered disabled state