[  489.345998][ T3235] br0: port 1(veth1) entered blocking state
[  489.346305][ T3235] br0: port 1(veth1) entered disabled state
[  489.346774][ T3235] veth1: entered allmulticast mode
[  489.348323][ T3235] veth1: entered promiscuous mode
[  489.369710][ T3237] br0: port 2(veth2) entered blocking state
[  489.369913][ T3237] br0: port 2(veth2) entered disabled state
[  489.370107][ T3237] veth2: entered allmulticast mode
[  489.372412][ T3237] veth2: entered promiscuous mode
[  489.419395][  T518] br0: port 1(veth1) entered blocking state
[  489.419710][  T518] br0: port 1(veth1) entered forwarding state
[  489.460174][  T518] br0: port 2(veth2) entered blocking state
[  489.460382][  T518] br0: port 2(veth2) entered forwarding state
[  539.876842][ T3518] br1: port 1(veth0) entered blocking state
[  539.877098][ T3518] br1: port 1(veth0) entered disabled state
[  539.877317][ T3518] veth0: entered allmulticast mode
[  539.879932][ T3518] veth0: entered promiscuous mode
[  539.885055][ T3518] ip (3518) used greatest stack depth: 23552 bytes left
[  539.913266][ T3519] br1: port 1(veth0) entered blocking state
[  539.913591][ T3519] br1: port 1(veth0) entered forwarding state
[  542.032054][ T3526] veth0: left allmulticast mode
[  542.032306][ T3526] veth0: left promiscuous mode
[  542.032657][ T3526] br1: port 1(veth0) entered disabled state
[  550.813223][ T3642] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  550.963044][ T3654] br0: port 2(veth2) entered disabled state
[  550.985565][ T3655] br0: port 1(veth1) entered disabled state
[  551.012006][ T3656] veth2: left allmulticast mode
[  551.012178][ T3656] veth2: left promiscuous mode
[  551.012413][ T3656] br0: port 2(veth2) entered disabled state
[  551.013440][ T3656] veth1: left allmulticast mode
[  551.013588][ T3656] veth1: left promiscuous mode
[  551.013812][ T3656] br0: port 1(veth1) entered disabled state