[  840.021734][T12072] br0: port 1(veth1) entered blocking state
[  840.021953][T12072] br0: port 1(veth1) entered disabled state
[  840.023062][T12072] veth1: entered allmulticast mode
[  840.024492][T12072] veth1: entered promiscuous mode
[  840.065967][T12074] br0: port 2(veth2) entered blocking state
[  840.066369][T12074] br0: port 2(veth2) entered disabled state
[  840.066557][T12074] veth2: entered allmulticast mode
[  840.073302][T12074] veth2: entered promiscuous mode
[  840.135681][  T606] br0: port 1(veth1) entered blocking state
[  840.135996][  T606] br0: port 1(veth1) entered forwarding state
[  840.160333][ T7763] br0: port 2(veth2) entered blocking state
[  840.160514][ T7763] br0: port 2(veth2) entered forwarding state
[  890.054154][T12358] br1: port 1(veth0) entered blocking state
[  890.054360][T12358] br1: port 1(veth0) entered disabled state
[  890.054535][T12358] veth0: entered allmulticast mode
[  890.055960][T12358] veth0: entered promiscuous mode
[  890.061149][T12358] ip (12358) used greatest stack depth: 23616 bytes left
[  890.078232][T12359] br1: port 1(veth0) entered blocking state
[  890.078418][T12359] br1: port 1(veth0) entered forwarding state
[  892.210653][T12370] veth0: left allmulticast mode
[  892.210822][T12370] veth0: left promiscuous mode
[  892.211237][T12370] br1: port 1(veth0) entered disabled state
[  900.763115][T12486] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  900.894840][T12498] br0: port 2(veth2) entered disabled state
[  900.916972][T12499] br0: port 1(veth1) entered disabled state
[  900.941608][T12500] veth2: left allmulticast mode
[  900.941756][T12500] veth2: left promiscuous mode
[  900.941965][T12500] br0: port 2(veth2) entered disabled state
[  900.942907][T12500] veth1: left allmulticast mode
[  900.943050][T12500] veth1: left promiscuous mode
[  900.943245][T12500] br0: port 1(veth1) entered disabled state