[  895.868288][T21557] br0: port 1(veth1) entered blocking state
[  895.868840][T21557] br0: port 1(veth1) entered disabled state
[  895.869022][T21557] veth1: entered allmulticast mode
[  895.870515][T21557] veth1: entered promiscuous mode
[  895.901428][T21561] br0: port 2(veth2) entered blocking state
[  895.901624][T21561] br0: port 2(veth2) entered disabled state
[  895.901807][T21561] veth2: entered allmulticast mode
[  895.913917][T21561] veth2: entered promiscuous mode
[  895.974925][   T46] br0: port 1(veth1) entered blocking state
[  895.975131][   T46] br0: port 1(veth1) entered forwarding state
[  896.001888][ T9158] br0: port 2(veth2) entered blocking state
[  896.002120][ T9158] br0: port 2(veth2) entered forwarding state
[  999.379863][T22632] tc (22632) used greatest stack depth: 24032 bytes left
[ 1021.000697][T22850] br0: port 1(veth1) entered disabled state
[ 1026.102291][T22855] br0: port 1(veth1) entered forwarding state
[ 1031.283979][T22863] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1041.687835][T22887] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[ 1041.740164][T22894] br0: port 2(veth2) entered disabled state
[ 1041.773993][T22895] br0: port 1(veth1) entered disabled state
[ 1041.800801][T22896] veth2: left allmulticast mode
[ 1041.800983][T22896] veth2: left promiscuous mode
[ 1041.801241][T22896] br0: port 2(veth2) entered disabled state
[ 1041.802108][T22896] veth1: left allmulticast mode
[ 1041.802261][T22896] veth1: left promiscuous mode
[ 1041.804095][T22896] br0: port 1(veth1) entered disabled state