[  537.686813][ T3169] br0: port 1(veth1) entered blocking state
[  537.687044][ T3169] br0: port 1(veth1) entered disabled state
[  537.687251][ T3169] veth1: entered allmulticast mode
[  537.688745][ T3169] veth1: entered promiscuous mode
[  537.721189][ T3171] br0: port 2(veth2) entered blocking state
[  537.721406][ T3171] br0: port 2(veth2) entered disabled state
[  537.721612][ T3171] veth2: entered allmulticast mode
[  537.723154][ T3171] veth2: entered promiscuous mode
[  537.778976][   T37] br0: port 1(veth1) entered blocking state
[  537.779228][   T37] br0: port 1(veth1) entered forwarding state
[  537.809232][   T92] br0: port 2(veth2) entered blocking state
[  537.809457][   T92] br0: port 2(veth2) entered forwarding state
[  588.041316][ T3451] br1: port 1(veth0) entered blocking state
[  588.041599][ T3451] br1: port 1(veth0) entered disabled state
[  588.041855][ T3451] veth0: entered allmulticast mode
[  588.043443][ T3451] veth0: entered promiscuous mode
[  588.048740][ T3451] ip (3451) used greatest stack depth: 23504 bytes left
[  588.077293][ T3452] br1: port 1(veth0) entered blocking state
[  588.077547][ T3452] br1: port 1(veth0) entered forwarding state
[  590.201405][ T3459] veth0: left allmulticast mode
[  590.201602][ T3459] veth0: left promiscuous mode
[  590.201850][ T3459] br1: port 1(veth0) entered disabled state
[  598.951801][ T3575] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  599.091114][ T3587] br0: port 2(veth2) entered disabled state
[  599.122827][ T3588] br0: port 1(veth1) entered disabled state
[  599.142725][ T3589] veth2: left allmulticast mode
[  599.143254][ T3589] veth2: left promiscuous mode
[  599.143495][ T3589] br0: port 2(veth2) entered disabled state
[  599.151727][ T3589] veth1: left allmulticast mode
[  599.151923][ T3589] veth1: left promiscuous mode
[  599.152168][ T3589] br0: port 1(veth1) entered disabled state