[  290.464053][ T3189] br0: port 1(veth1) entered blocking state
[  290.464260][ T3189] br0: port 1(veth1) entered disabled state
[  290.464440][ T3189] veth1: entered allmulticast mode
[  290.465906][ T3189] veth1: entered promiscuous mode
[  290.506326][ T3191] br0: port 2(veth2) entered blocking state
[  290.506511][ T3191] br0: port 2(veth2) entered disabled state
[  290.506681][ T3191] veth2: entered allmulticast mode
[  290.508123][ T3191] veth2: entered promiscuous mode
[  290.561169][  T343] br0: port 1(veth1) entered blocking state
[  290.561378][  T343] br0: port 1(veth1) entered forwarding state
[  290.593182][  T343] br0: port 2(veth2) entered blocking state
[  290.593378][  T343] br0: port 2(veth2) entered forwarding state
[  395.219816][ T4342] bridge (4342) used greatest stack depth: 23696 bytes left
[  409.572670][ T4485] br0: port 1(veth1) entered disabled state
[  414.652794][ T4490] br0: port 1(veth1) entered forwarding state
[  419.777934][ T4498] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  430.073011][ T4522] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  430.121892][ T4529] br0: port 2(veth2) entered disabled state
[  430.149845][ T4530] br0: port 1(veth1) entered disabled state
[  430.170914][ T4531] veth2: left allmulticast mode
[  430.171091][ T4531] veth2: left promiscuous mode
[  430.171344][ T4531] br0: port 2(veth2) entered disabled state
[  430.172424][ T4531] veth1: left allmulticast mode
[  430.172583][ T4531] veth1: left promiscuous mode
[  430.172856][ T4531] br0: port 1(veth1) entered disabled state