[  532.450844][ T6478] br0: port 1(veth1) entered blocking state
[  532.451067][ T6478] br0: port 1(veth1) entered disabled state
[  532.451262][ T6478] veth1: entered allmulticast mode
[  532.452743][ T6478] veth1: entered promiscuous mode
[  532.475731][ T6480] br0: port 2(veth2) entered blocking state
[  532.475975][ T6480] br0: port 2(veth2) entered disabled state
[  532.476225][ T6480] veth2: entered allmulticast mode
[  532.477795][ T6480] veth2: entered promiscuous mode
[  532.523216][   T37] br0: port 1(veth1) entered blocking state
[  532.523467][   T37] br0: port 1(veth1) entered forwarding state
[  532.545771][   T37] br0: port 2(veth2) entered blocking state
[  532.546011][   T37] br0: port 2(veth2) entered forwarding state
[  582.564833][ T6760] br1: port 1(veth0) entered blocking state
[  582.565059][ T6760] br1: port 1(veth0) entered disabled state
[  582.565245][ T6760] veth0: entered allmulticast mode
[  582.567175][ T6760] veth0: entered promiscuous mode
[  582.572924][ T6760] ip (6760) used greatest stack depth: 23504 bytes left
[  582.586986][ T6761] br1: port 1(veth0) entered blocking state
[  582.587197][ T6761] br1: port 1(veth0) entered forwarding state
[  584.694956][ T6768] veth0: left allmulticast mode
[  584.695137][ T6768] veth0: left promiscuous mode
[  584.695380][ T6768] br1: port 1(veth0) entered disabled state
[  593.343435][ T6884] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  593.489084][ T6896] br0: port 2(veth2) entered disabled state
[  593.509133][ T6897] br0: port 1(veth1) entered disabled state
[  593.532623][ T6898] veth2: left allmulticast mode
[  593.532790][ T6898] veth2: left promiscuous mode
[  593.533020][ T6898] br0: port 2(veth2) entered disabled state
[  593.534076][ T6898] veth1: left allmulticast mode
[  593.534234][ T6898] veth1: left promiscuous mode
[  593.534929][ T6898] br0: port 1(veth1) entered disabled state