[  623.254865][ T1402] br0: port 1(veth1) entered blocking state
[  623.255085][ T1402] br0: port 1(veth1) entered disabled state
[  623.255288][ T1402] veth1: entered allmulticast mode
[  623.257526][ T1402] veth1: entered promiscuous mode
[  623.281681][ T1404] br0: port 2(veth2) entered blocking state
[  623.281911][ T1404] br0: port 2(veth2) entered disabled state
[  623.282104][ T1404] veth2: entered allmulticast mode
[  623.284238][ T1404] veth2: entered promiscuous mode
[  623.336507][  T548] br0: port 1(veth1) entered blocking state
[  623.336712][  T548] br0: port 1(veth1) entered forwarding state
[  623.356605][  T548] br0: port 2(veth2) entered blocking state
[  623.356818][  T548] br0: port 2(veth2) entered forwarding state
[  672.878570][ T1684] br1: port 1(veth0) entered blocking state
[  672.878816][ T1684] br1: port 1(veth0) entered disabled state
[  672.879009][ T1684] veth0: entered allmulticast mode
[  672.880715][ T1684] veth0: entered promiscuous mode
[  672.885570][ T1684] ip (1684) used greatest stack depth: 23344 bytes left
[  672.908792][ T1685] br1: port 1(veth0) entered blocking state
[  672.909026][ T1685] br1: port 1(veth0) entered forwarding state
[  675.000256][ T1692] veth0: left allmulticast mode
[  675.000444][ T1692] veth0: left promiscuous mode
[  675.000681][ T1692] br1: port 1(veth0) entered disabled state
[  683.465187][ T1808] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  683.594232][ T1820] br0: port 2(veth2) entered disabled state
[  683.613795][ T1821] br0: port 1(veth1) entered disabled state
[  683.633715][ T1822] veth2: left allmulticast mode
[  683.633925][ T1822] veth2: left promiscuous mode
[  683.634211][ T1822] br0: port 2(veth2) entered disabled state
[  683.635548][ T1822] veth1: left allmulticast mode
[  683.635738][ T1822] veth1: left promiscuous mode
[  683.636737][ T1822] br0: port 1(veth1) entered disabled state