[  842.724723][T20879] br0: port 1(veth1) entered blocking state
[  842.724935][T20879] br0: port 1(veth1) entered disabled state
[  842.725127][T20879] veth1: entered allmulticast mode
[  842.726593][T20879] veth1: entered promiscuous mode
[  842.754636][T20881] br0: port 2(veth2) entered blocking state
[  842.754834][T20881] br0: port 2(veth2) entered disabled state
[  842.755027][T20881] veth2: entered allmulticast mode
[  842.756493][T20881] veth2: entered promiscuous mode
[  842.819028][T17225] br0: port 1(veth1) entered blocking state
[  842.819225][T17225] br0: port 1(veth1) entered forwarding state
[  842.843738][   T91] br0: port 2(veth2) entered blocking state
[  842.843932][   T91] br0: port 2(veth2) entered forwarding state
[  893.356500][T21161] br1: port 1(veth0) entered blocking state
[  893.356731][T21161] br1: port 1(veth0) entered disabled state
[  893.356918][T21161] veth0: entered allmulticast mode
[  893.358412][T21161] veth0: entered promiscuous mode
[  893.363354][T21161] ip (21161) used greatest stack depth: 23552 bytes left
[  893.381422][T21162] br1: port 1(veth0) entered blocking state
[  893.381650][T21162] br1: port 1(veth0) entered forwarding state
[  895.482795][T21169] veth0: left allmulticast mode
[  895.482981][T21169] veth0: left promiscuous mode
[  895.483223][T21169] br1: port 1(veth0) entered disabled state
[  904.122212][T21285] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  904.266622][T21297] br0: port 2(veth2) entered disabled state
[  904.287730][T21298] br0: port 1(veth1) entered disabled state
[  904.306120][T21299] veth2: left allmulticast mode
[  904.306319][T21299] veth2: left promiscuous mode
[  904.307032][T21299] br0: port 2(veth2) entered disabled state
[  904.308114][T21299] veth1: left allmulticast mode
[  904.308299][T21299] veth1: left promiscuous mode
[  904.308609][T21299] br0: port 1(veth1) entered disabled state