[  573.497091][ T3870] br0: port 1(veth1) entered blocking state
[  573.497323][ T3870] br0: port 1(veth1) entered disabled state
[  573.497514][ T3870] veth1: entered allmulticast mode
[  573.498971][ T3870] veth1: entered promiscuous mode
[  573.529967][ T3872] br0: port 2(veth2) entered blocking state
[  573.530172][ T3872] br0: port 2(veth2) entered disabled state
[  573.530362][ T3872] veth2: entered allmulticast mode
[  573.531804][ T3872] veth2: entered promiscuous mode
[  573.585032][  T237] br0: port 1(veth1) entered blocking state
[  573.585240][  T237] br0: port 1(veth1) entered forwarding state
[  573.612332][  T237] br0: port 2(veth2) entered blocking state
[  573.612530][  T237] br0: port 2(veth2) entered forwarding state
[  623.701919][ T4152] br1: port 1(veth0) entered blocking state
[  623.702229][ T4152] br1: port 1(veth0) entered disabled state
[  623.702484][ T4152] veth0: entered allmulticast mode
[  623.704289][ T4152] veth0: entered promiscuous mode
[  623.708892][ T4152] ip (4152) used greatest stack depth: 23504 bytes left
[  623.737961][ T4153] br1: port 1(veth0) entered blocking state
[  623.738200][ T4153] br1: port 1(veth0) entered forwarding state
[  625.838947][ T4160] veth0: left allmulticast mode
[  625.839135][ T4160] veth0: left promiscuous mode
[  625.839722][ T4160] br1: port 1(veth0) entered disabled state
[  634.511020][ T4276] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  634.657909][ T4288] br0: port 2(veth2) entered disabled state
[  634.678606][ T4289] br0: port 1(veth1) entered disabled state
[  634.702381][ T4290] veth2: left allmulticast mode
[  634.702578][ T4290] veth2: left promiscuous mode
[  634.702871][ T4290] br0: port 2(veth2) entered disabled state
[  634.704032][ T4290] veth1: left allmulticast mode
[  634.704229][ T4290] veth1: left promiscuous mode
[  634.704513][ T4290] br0: port 1(veth1) entered disabled state