[  420.811492][T14419] br0: port 1(veth1) entered blocking state
[  420.811938][T14419] br0: port 1(veth1) entered disabled state
[  420.812393][T14419] veth1: entered allmulticast mode
[  420.815781][T14419] veth1: entered promiscuous mode
[  420.940016][T14421] br0: port 2(veth2) entered blocking state
[  420.941793][T14421] br0: port 2(veth2) entered disabled state
[  420.942243][T14421] veth2: entered allmulticast mode
[  420.945617][T14421] veth2: entered promiscuous mode
[  421.190490][  T152] br0: port 1(veth1) entered blocking state
[  421.190929][  T152] br0: port 1(veth1) entered forwarding state
[  421.314032][   T36] br0: port 2(veth2) entered blocking state
[  421.314872][   T36] br0: port 2(veth2) entered forwarding state
[  545.700619][T15177] tc (15177) used greatest stack depth: 23656 bytes left
[  628.650210][T15711] br0: port 1(veth1) entered disabled state
[  633.963498][T15716] br0: port 1(veth1) entered forwarding state
[  639.474557][T15724] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  650.797435][T15748] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  651.047038][T15755] br0: port 2(veth2) entered disabled state
[  651.179660][T15756] br0: port 1(veth1) entered disabled state
[  651.315128][T15757] veth2: left allmulticast mode
[  651.315521][T15757] veth2: left promiscuous mode
[  651.316020][T15757] br0: port 2(veth2) entered disabled state
[  651.318531][T15757] veth1: left allmulticast mode
[  651.318873][T15757] veth1: left promiscuous mode
[  651.319364][T15757] br0: port 1(veth1) entered disabled state