[  446.514103][T14419] br0: port 1(veth1) entered blocking state
[  446.514546][T14419] br0: port 1(veth1) entered disabled state
[  446.526413][T14419] veth1: entered allmulticast mode
[  446.530124][T14419] veth1: entered promiscuous mode
[  446.632517][T14421] br0: port 2(veth2) entered blocking state
[  446.633051][T14421] br0: port 2(veth2) entered disabled state
[  446.633578][T14421] veth2: entered allmulticast mode
[  446.638732][T14421] veth2: entered promiscuous mode
[  446.869140][   T46] br0: port 1(veth1) entered blocking state
[  446.869560][   T46] br0: port 1(veth1) entered forwarding state
[  446.979150][   T36] br0: port 2(veth2) entered blocking state
[  446.979575][   T36] br0: port 2(veth2) entered forwarding state
[  484.385371][T14584] tc (14584) used greatest stack depth: 23680 bytes left
[  661.047813][T15745] br0: port 1(veth1) entered disabled state
[  666.385295][T15750] br0: port 1(veth1) entered forwarding state
[  671.920453][T15758] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  683.175652][T15782] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  683.380037][T15789] br0: port 2(veth2) entered disabled state
[  683.516180][T15790] br0: port 1(veth1) entered disabled state
[  683.622424][T15791] veth2: left allmulticast mode
[  683.622790][T15791] veth2: left promiscuous mode
[  683.623265][T15791] br0: port 2(veth2) entered disabled state
[  683.625433][T15791] veth1: left allmulticast mode
[  683.626039][T15791] veth1: left promiscuous mode
[  683.626501][T15791] br0: port 1(veth1) entered disabled state