[  749.970115][T14166] br0: port 1(veth1) entered blocking state
[  749.970374][T14166] br0: port 1(veth1) entered disabled state
[  749.970613][T14166] veth1: entered allmulticast mode
[  749.972606][T14166] veth1: entered promiscuous mode
[  750.000223][T14168] br0: port 2(veth2) entered blocking state
[  750.000443][T14168] br0: port 2(veth2) entered disabled state
[  750.000669][T14168] veth2: entered allmulticast mode
[  750.002470][T14168] veth2: entered promiscuous mode
[  750.064494][   T38] br0: port 1(veth1) entered blocking state
[  750.064694][   T38] br0: port 1(veth1) entered forwarding state
[  750.087437][   T38] br0: port 2(veth2) entered blocking state
[  750.087625][   T38] br0: port 2(veth2) entered forwarding state
[  799.782387][T14452] br1: port 1(veth0) entered blocking state
[  799.782638][T14452] br1: port 1(veth0) entered disabled state
[  799.782876][T14452] veth0: entered allmulticast mode
[  799.784359][T14452] veth0: entered promiscuous mode
[  799.789811][T14452] ip (14452) used greatest stack depth: 23584 bytes left
[  799.808557][T14453] br1: port 1(veth0) entered blocking state
[  799.808756][T14453] br1: port 1(veth0) entered forwarding state
[  801.948378][T14464] veth0: left allmulticast mode
[  801.948547][T14464] veth0: left promiscuous mode
[  801.948757][T14464] br1: port 1(veth0) entered disabled state
[  810.518681][T14580] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  810.657798][T14592] br0: port 2(veth2) entered disabled state
[  810.685740][T14593] br0: port 1(veth1) entered disabled state
[  810.709558][T14594] veth2: left allmulticast mode
[  810.709743][T14594] veth2: left promiscuous mode
[  810.710004][T14594] br0: port 2(veth2) entered disabled state
[  810.711357][T14594] veth1: left allmulticast mode
[  810.711537][T14594] veth1: left promiscuous mode
[  810.711800][T14594] br0: port 1(veth1) entered disabled state