[  350.012447][ T3972] 8021q: 802.1Q VLAN Support v1.8
[  350.344198][ T3987] br0: port 1(veth1) entered blocking state
[  350.344450][ T3987] br0: port 1(veth1) entered disabled state
[  350.344690][ T3987] veth1: entered allmulticast mode
[  350.346645][ T3987] veth1: entered promiscuous mode
[  350.373318][ T3989] br0: port 2(veth2) entered blocking state
[  350.373545][ T3989] br0: port 2(veth2) entered disabled state
[  350.373786][ T3989] veth2: entered allmulticast mode
[  350.375312][ T3989] veth2: entered promiscuous mode
[  350.435540][   T46] br0: port 1(veth1) entered blocking state
[  350.435736][   T46] br0: port 1(veth1) entered forwarding state
[  350.468593][  T192] br0: port 2(veth2) entered blocking state
[  350.468817][  T192] br0: port 2(veth2) entered forwarding state
[  400.993356][ T4274] br1: port 1(veth0) entered blocking state
[  400.993642][ T4274] br1: port 1(veth0) entered disabled state
[  400.993959][ T4274] veth0: entered allmulticast mode
[  400.995542][ T4274] veth0: entered promiscuous mode
[  401.012411][ T4274] ip (4274) used greatest stack depth: 23584 bytes left
[  401.050363][ T4276] br1: port 1(veth0) entered blocking state
[  401.050693][ T4276] br1: port 1(veth0) entered forwarding state
[  403.224220][ T4287] veth0: left allmulticast mode
[  403.224552][ T4287] veth0: left promiscuous mode
[  403.224995][ T4287] br1: port 1(veth0) entered disabled state
[  412.195119][ T4403] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  412.382917][ T4415] br0: port 2(veth2) entered disabled state
[  412.424513][ T4416] br0: port 1(veth1) entered disabled state
[  412.453160][ T4417] veth2: left allmulticast mode
[  412.453327][ T4417] veth2: left promiscuous mode
[  412.453540][ T4417] br0: port 2(veth2) entered disabled state
[  412.454576][ T4417] veth1: left allmulticast mode
[  412.454711][ T4417] veth1: left promiscuous mode
[  412.454917][ T4417] br0: port 1(veth1) entered disabled state
[  412.569391][ T4418] ip (4418) used greatest stack depth: 23552 bytes left