[  709.568966][ T3889] br0: port 1(veth1) entered blocking state
[  709.569230][ T3889] br0: port 1(veth1) entered disabled state
[  709.569488][ T3889] veth1: entered allmulticast mode
[  709.571027][ T3889] veth1: entered promiscuous mode
[  709.601560][ T3891] br0: port 2(veth2) entered blocking state
[  709.601819][ T3891] br0: port 2(veth2) entered disabled state
[  709.602063][ T3891] veth2: entered allmulticast mode
[  709.604752][ T3891] veth2: entered promiscuous mode
[  709.666451][   T72] br0: port 1(veth1) entered blocking state
[  709.666649][   T72] br0: port 1(veth1) entered forwarding state
[  709.689009][ T1725] br0: port 2(veth2) entered blocking state
[  709.689207][ T1725] br0: port 2(veth2) entered forwarding state
[  759.973996][ T4171] br1: port 1(veth0) entered blocking state
[  759.974228][ T4171] br1: port 1(veth0) entered disabled state
[  759.974434][ T4171] veth0: entered allmulticast mode
[  759.976027][ T4171] veth0: entered promiscuous mode
[  759.982792][ T4171] ip (4171) used greatest stack depth: 23504 bytes left
[  759.999504][ T4172] br1: port 1(veth0) entered blocking state
[  759.999714][ T4172] br1: port 1(veth0) entered forwarding state
[  762.146021][ T4179] veth0: left allmulticast mode
[  762.146208][ T4179] veth0: left promiscuous mode
[  762.146454][ T4179] br1: port 1(veth0) entered disabled state
[  771.079235][ T4295] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  771.220299][ T4307] br0: port 2(veth2) entered disabled state
[  771.238677][ T4308] br0: port 1(veth1) entered disabled state
[  771.261661][ T4309] veth2: left allmulticast mode
[  771.261825][ T4309] veth2: left promiscuous mode
[  771.262039][ T4309] br0: port 2(veth2) entered disabled state
[  771.263124][ T4309] veth1: left allmulticast mode
[  771.263259][ T4309] veth1: left promiscuous mode
[  771.263469][ T4309] br0: port 1(veth1) entered disabled state