[  421.100108] 8021q: 802.1Q VLAN Support v1.8
[  421.226873] br0: port 1(veth1) entered blocking state
[  421.226957] br0: port 1(veth1) entered disabled state
[  421.227031] veth1: entered allmulticast mode
[  421.227139] veth1: entered promiscuous mode
[  421.238949] br0: port 2(veth2) entered blocking state
[  421.239037] br0: port 2(veth2) entered disabled state
[  421.239126] veth2: entered allmulticast mode
[  421.239229] veth2: entered promiscuous mode
[  421.261400] br0: port 1(veth1) entered blocking state
[  421.261468] br0: port 1(veth1) entered forwarding state
[  421.271866] br0: port 2(veth2) entered blocking state
[  421.271928] br0: port 2(veth2) entered forwarding state
[  468.920473] br1: port 1(veth0) entered blocking state
[  468.920539] br1: port 1(veth0) entered disabled state
[  468.920582] veth0: entered allmulticast mode
[  468.920676] veth0: entered promiscuous mode
[  468.921879] ip (7121) used greatest stack depth: 12176 bytes left
[  468.931157] br1: port 1(veth0) entered blocking state
[  468.931220] br1: port 1(veth0) entered forwarding state
[  470.968914] veth0: left allmulticast mode
[  470.968972] veth0: left promiscuous mode
[  470.969013] br1: port 1(veth0) entered disabled state
[  478.662449] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  478.714984] br0: port 2(veth2) entered disabled state
[  478.723422] br0: port 1(veth1) entered disabled state
[  478.732731] veth2: left allmulticast mode
[  478.732802] veth2: left promiscuous mode
[  478.732855] br0: port 2(veth2) entered disabled state
[  478.733018] veth1: left allmulticast mode
[  478.733074] veth1: left promiscuous mode
[  478.733126] br0: port 1(veth1) entered disabled state