[  421.020985] 8021q: 802.1Q VLAN Support v1.8
[  421.138481] br0: port 1(veth1) entered blocking state
[  421.138562] br0: port 1(veth1) entered disabled state
[  421.138618] veth1: entered allmulticast mode
[  421.138699] veth1: entered promiscuous mode
[  421.148671] br0: port 2(veth2) entered blocking state
[  421.148737] br0: port 2(veth2) entered disabled state
[  421.148815] veth2: entered allmulticast mode
[  421.148964] veth2: entered promiscuous mode
[  421.170843] br0: port 1(veth1) entered blocking state
[  421.170960] br0: port 1(veth1) entered forwarding state
[  421.179592] br0: port 2(veth2) entered blocking state
[  421.179652] br0: port 2(veth2) entered forwarding state
[  468.652914] br1: port 1(veth0) entered blocking state
[  468.652999] br1: port 1(veth0) entered disabled state
[  468.653057] veth0: entered allmulticast mode
[  468.653149] veth0: entered promiscuous mode
[  468.654166] ip (6282) used greatest stack depth: 12176 bytes left
[  468.663504] br1: port 1(veth0) entered blocking state
[  468.663589] br1: port 1(veth0) entered forwarding state
[  470.701346] veth0: left allmulticast mode
[  470.701450] veth0: left promiscuous mode
[  470.701524] br1: port 1(veth0) entered disabled state
[  478.410567] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  478.471344] br0: port 2(veth2) entered disabled state
[  478.481756] br0: port 1(veth1) entered disabled state
[  478.493160] veth2: left allmulticast mode
[  478.493263] veth2: left promiscuous mode
[  478.493336] br0: port 2(veth2) entered disabled state
[  478.493513] veth1: left allmulticast mode
[  478.493573] veth1: left promiscuous mode
[  478.493637] br0: port 1(veth1) entered disabled state