[  659.279613][ T8500] br0: port 1(veth1) entered blocking state
[  659.279846][ T8500] br0: port 1(veth1) entered disabled state
[  659.280046][ T8500] veth1: entered allmulticast mode
[  659.281440][ T8500] veth1: entered promiscuous mode
[  659.306544][ T8502] br0: port 2(veth2) entered blocking state
[  659.306777][ T8502] br0: port 2(veth2) entered disabled state
[  659.307056][ T8502] veth2: entered allmulticast mode
[  659.308779][ T8502] veth2: entered promiscuous mode
[  659.330489][ T8503] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->1
[  659.330898][    C3] br0: mc_active changed, vid: -1: v4: 1->1, v6: 1->0
[  659.357236][  T225] br0: port 1(veth1) entered blocking state
[  659.357464][  T225] br0: port 1(veth1) entered forwarding state
[  659.384753][  T225] br0: port 2(veth2) entered blocking state
[  659.384978][  T225] br0: port 2(veth2) entered forwarding state
[  659.498990][ T8510] br0: mc_active changed, vid: -1: v4: 1->0, v6: 0->0
[  709.433690][ T8782] br1: port 1(veth0) entered blocking state
[  709.434186][ T8782] br1: port 1(veth0) entered disabled state
[  709.434382][ T8782] veth0: entered allmulticast mode
[  709.441019][ T8782] veth0: entered promiscuous mode
[  709.447535][ T8782] ip (8782) used greatest stack depth: 23504 bytes left
[  709.464343][ T8783] br1: port 1(veth0) entered blocking state
[  709.464558][ T8783] br1: port 1(veth0) entered forwarding state
[  711.605048][ T8790] veth0: left allmulticast mode
[  711.605246][ T8790] veth0: left promiscuous mode
[  711.605486][ T8790] br1: port 1(veth0) entered disabled state
[  718.867921][    C2] br0: mc_active changed, vid: 10: v4: 0->0, v6: 0->1
[  718.868281][    C2] br0: mc_active changed, vid: 10: v4: 0->1, v6: 1->1
[  720.228641][ T8906] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  720.228995][ T8906] br0: mc_active changed, vid: -1: v4: 0->1, v6: 0->1
[  720.360718][ T8918] br0: port 2(veth2) entered disabled state
[  720.387457][ T8919] br0: port 1(veth1) entered disabled state
[  720.412744][ T8920] veth2: left allmulticast mode
[  720.412921][ T8920] veth2: left promiscuous mode
[  720.413139][ T8920] br0: port 2(veth2) entered disabled state
[  720.414085][ T8920] veth1: left allmulticast mode
[  720.414225][ T8920] veth1: left promiscuous mode
[  720.414430][ T8920] br0: port 1(veth1) entered disabled state
[  720.415847][ T8920] br0: mc_active changed, vid: -1: v4: 1->0, v6: 1->0