[  620.895437][T20103] br0: port 1(veth1) entered blocking state
[  620.895801][T20103] br0: port 1(veth1) entered disabled state
[  620.896186][T20103] veth1: entered allmulticast mode
[  620.898282][T20103] veth1: entered promiscuous mode
[  620.926907][T20106] br0: port 2(veth2) entered blocking state
[  620.927115][T20106] br0: port 2(veth2) entered disabled state
[  620.927318][T20106] veth2: entered allmulticast mode
[  620.929256][T20106] veth2: entered promiscuous mode
[  620.997425][   T37] br0: port 1(veth1) entered blocking state
[  620.997721][   T37] br0: port 1(veth1) entered forwarding state
[  621.019086][   T73] br0: port 2(veth2) entered blocking state
[  621.019296][   T73] br0: port 2(veth2) entered forwarding state
[  670.406941][T20386] br1: port 1(veth0) entered blocking state
[  670.407167][T20386] br1: port 1(veth0) entered disabled state
[  670.407367][T20386] veth0: entered allmulticast mode
[  670.408878][T20386] veth0: entered promiscuous mode
[  670.413570][T20386] ip (20386) used greatest stack depth: 23552 bytes left
[  670.435236][T20387] br1: port 1(veth0) entered blocking state
[  670.435488][T20387] br1: port 1(veth0) entered forwarding state
[  672.521910][T20394] veth0: left allmulticast mode
[  672.522104][T20394] veth0: left promiscuous mode
[  672.522341][T20394] br1: port 1(veth0) entered disabled state
[  681.004915][T20510] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  681.129424][T20522] br0: port 2(veth2) entered disabled state
[  681.163616][T20523] br0: port 1(veth1) entered disabled state
[  681.188557][T20524] veth2: left allmulticast mode
[  681.188724][T20524] veth2: left promiscuous mode
[  681.188952][T20524] br0: port 2(veth2) entered disabled state
[  681.189924][T20524] veth1: left allmulticast mode
[  681.190064][T20524] veth1: left promiscuous mode
[  681.190277][T20524] br0: port 1(veth1) entered disabled state