[  896.790144][ T4987] br0: port 1(veth1) entered blocking state
[  896.790397][ T4987] br0: port 1(veth1) entered disabled state
[  896.790811][ T4987] veth1: entered allmulticast mode
[  896.792626][ T4987] veth1: entered promiscuous mode
[  896.919817][ T4989] br0: port 2(veth2) entered blocking state
[  896.920057][ T4989] br0: port 2(veth2) entered disabled state
[  896.920295][ T4989] veth2: entered allmulticast mode
[  896.922243][ T4989] veth2: entered promiscuous mode
[  897.172263][    T7] br0: port 1(veth1) entered blocking state
[  897.172513][    T7] br0: port 1(veth1) entered forwarding state
[  897.309534][   T51] br0: port 2(veth2) entered blocking state
[  897.309805][   T51] br0: port 2(veth2) entered forwarding state
[  959.932918][ T5222] br1: port 1(veth0) entered blocking state
[  959.933173][ T5222] br1: port 1(veth0) entered disabled state
[  959.933428][ T5222] veth0: entered allmulticast mode
[  959.937898][ T5222] veth0: entered promiscuous mode
[  959.947453][ T5222] ip (5222) used greatest stack depth: 23616 bytes left
[  960.094297][ T5223] br1: port 1(veth0) entered blocking state
[  960.094585][ T5223] br1: port 1(veth0) entered forwarding state
[  962.557600][ T5228] veth0: left allmulticast mode
[  962.557872][ T5228] veth0: left promiscuous mode
[  962.558188][ T5228] br1: port 1(veth0) entered disabled state
[  976.377183][ T5312] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  976.901836][ T5318] br0: port 2(veth2) entered disabled state
[  977.014051][ T5319] br0: port 1(veth1) entered disabled state
[  977.142344][ T5321] veth2: left allmulticast mode
[  977.142672][ T5321] veth2: left promiscuous mode
[  977.143171][ T5321] br0: port 2(veth2) entered disabled state
[  977.145834][ T5321] veth1: left allmulticast mode
[  977.146132][ T5321] veth1: left promiscuous mode
[  977.146588][ T5321] br0: port 1(veth1) entered disabled state