[  451.393184][T14421] br0: port 1(veth1) entered blocking state
[  451.393673][T14421] br0: port 1(veth1) entered disabled state
[  451.394689][T14421] veth1: entered allmulticast mode
[  451.400233][T14421] veth1: entered promiscuous mode
[  451.514883][T14423] br0: port 2(veth2) entered blocking state
[  451.515580][T14423] br0: port 2(veth2) entered disabled state
[  451.516265][T14423] veth2: entered allmulticast mode
[  451.522366][T14423] veth2: entered promiscuous mode
[  451.814677][   T47] br0: port 1(veth1) entered blocking state
[  451.815115][   T47] br0: port 1(veth1) entered forwarding state
[  451.922911][  T189] br0: port 2(veth2) entered blocking state
[  451.923434][  T189] br0: port 2(veth2) entered forwarding state
[  668.871099][T15747] br0: port 1(veth1) entered disabled state
[  674.193955][T15752] br0: port 1(veth1) entered forwarding state
[  679.767776][T15760] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  691.110751][T15784] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  691.332909][T15791] br0: port 2(veth2) entered disabled state
[  691.441997][T15792] br0: port 1(veth1) entered disabled state
[  691.579984][T15793] veth2: left allmulticast mode
[  691.580390][T15793] veth2: left promiscuous mode
[  691.580914][T15793] br0: port 2(veth2) entered disabled state
[  691.583589][T15793] veth1: left allmulticast mode
[  691.583933][T15793] veth1: left promiscuous mode
[  691.584433][T15793] br0: port 1(veth1) entered disabled state
[  691.634601][T15793] ip (15793) used greatest stack depth: 24176 bytes left