[  717.116063][ T3979] br0: port 1(veth1) entered blocking state
[  717.116285][ T3979] br0: port 1(veth1) entered disabled state
[  717.116485][ T3979] veth1: entered allmulticast mode
[  717.117962][ T3979] veth1: entered promiscuous mode
[  717.147212][ T3981] br0: port 2(veth2) entered blocking state
[  717.147408][ T3981] br0: port 2(veth2) entered disabled state
[  717.147610][ T3981] veth2: entered allmulticast mode
[  717.149088][ T3981] veth2: entered promiscuous mode
[  717.220875][   T37] br0: port 1(veth1) entered blocking state
[  717.221121][   T37] br0: port 1(veth1) entered forwarding state
[  717.240578][   T38] br0: port 2(veth2) entered blocking state
[  717.240775][   T38] br0: port 2(veth2) entered forwarding state
[  767.407829][ T4261] br1: port 1(veth0) entered blocking state
[  767.408055][ T4261] br1: port 1(veth0) entered disabled state
[  767.408243][ T4261] veth0: entered allmulticast mode
[  767.409927][ T4261] veth0: entered promiscuous mode
[  767.414823][ T4261] ip (4261) used greatest stack depth: 23504 bytes left
[  767.431127][ T4262] br1: port 1(veth0) entered blocking state
[  767.431371][ T4262] br1: port 1(veth0) entered forwarding state
[  769.514786][ T4269] veth0: left allmulticast mode
[  769.515014][ T4269] veth0: left promiscuous mode
[  769.515313][ T4269] br1: port 1(veth0) entered disabled state
[  778.149783][ T4385] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  778.302234][ T4397] br0: port 2(veth2) entered disabled state
[  778.321285][ T4398] br0: port 1(veth1) entered disabled state
[  778.340179][ T4399] veth2: left allmulticast mode
[  778.340333][ T4399] veth2: left promiscuous mode
[  778.340565][ T4399] br0: port 2(veth2) entered disabled state
[  778.341522][ T4399] veth1: left allmulticast mode
[  778.341663][ T4399] veth1: left promiscuous mode
[  778.341872][ T4399] br0: port 1(veth1) entered disabled state