[  904.684011][ T2970] br0: port 1(veth1) entered blocking state
[  904.684324][ T2970] br0: port 1(veth1) entered disabled state
[  904.684627][ T2970] veth1: entered allmulticast mode
[  904.686524][ T2970] veth1: entered promiscuous mode
[  904.841889][ T2972] br0: port 2(veth2) entered blocking state
[  904.842328][ T2972] br0: port 2(veth2) entered disabled state
[  904.842711][ T2972] veth2: entered allmulticast mode
[  904.845745][ T2972] veth2: entered promiscuous mode
[  905.103779][   T50] br0: port 1(veth1) entered blocking state
[  905.104247][   T50] br0: port 1(veth1) entered forwarding state
[  905.235042][   T50] br0: port 2(veth2) entered blocking state
[  905.235543][   T50] br0: port 2(veth2) entered forwarding state
[  967.881466][ T3176] br1: port 1(veth0) entered blocking state
[  967.881742][ T3176] br1: port 1(veth0) entered disabled state
[  967.881994][ T3176] veth0: entered allmulticast mode
[  967.884473][ T3176] veth0: entered promiscuous mode
[  967.902655][ T3176] ip (3176) used greatest stack depth: 22096 bytes left
[  968.028084][ T3179] br1: port 1(veth0) entered blocking state
[  968.028398][ T3179] br1: port 1(veth0) entered forwarding state
[  970.468969][ T3184] veth0: left allmulticast mode
[  970.469227][ T3184] veth0: left promiscuous mode
[  970.469540][ T3184] br1: port 1(veth0) entered disabled state
[  984.285602][ T3261] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  984.812863][ T3266] br0: port 2(veth2) entered disabled state
[  984.948890][ T3267] br0: port 1(veth1) entered disabled state
[  985.063292][ T3268] veth2: left allmulticast mode
[  985.063528][ T3268] veth2: left promiscuous mode
[  985.063843][ T3268] br0: port 2(veth2) entered disabled state
[  985.065494][ T3268] veth1: left allmulticast mode
[  985.065721][ T3268] veth1: left promiscuous mode
[  985.066045][ T3268] br0: port 1(veth1) entered disabled state