[  253.409229] 8021q: 802.1Q VLAN Support v1.8
[  253.446343] br0: port 1(veth1) entered blocking state
[  253.446397] br0: port 1(veth1) entered disabled state
[  253.446443] veth1: entered allmulticast mode
[  253.446582] veth1: entered promiscuous mode
[  253.450378] br0: port 2(veth2) entered blocking state
[  253.450426] br0: port 2(veth2) entered disabled state
[  253.450464] veth2: entered allmulticast mode
[  253.450526] veth2: entered promiscuous mode
[  253.456724] br0: port 1(veth1) entered blocking state
[  253.456772] br0: port 1(veth1) entered forwarding state
[  253.459773] br0: port 2(veth2) entered blocking state
[  253.459849] br0: port 2(veth2) entered forwarding state
[  300.011494] br1: port 1(veth0) entered blocking state
[  300.011619] br1: port 1(veth0) entered disabled state
[  300.011692] veth0: entered allmulticast mode
[  300.011823] veth0: entered promiscuous mode
[  300.012013] ip (2769) used greatest stack depth: 12144 bytes left
[  300.015957] br1: port 1(veth0) entered blocking state
[  300.016016] br1: port 1(veth0) entered forwarding state
[  302.026626] veth0: left allmulticast mode
[  302.026744] veth0: left promiscuous mode
[  302.026814] br1: port 1(veth0) entered disabled state
[  309.272848] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  309.289013] br0: port 2(veth2) entered disabled state
[  309.292073] br0: port 1(veth1) entered disabled state
[  309.295232] veth2: left allmulticast mode
[  309.295275] veth2: left promiscuous mode
[  309.295314] br0: port 2(veth2) entered disabled state
[  309.295414] veth1: left allmulticast mode
[  309.295440] veth1: left promiscuous mode
[  309.295471] br0: port 1(veth1) entered disabled state