[  901.784858][ T4777] br0: port 1(veth1) entered blocking state
[  901.785127][ T4777] br0: port 1(veth1) entered disabled state
[  901.785435][ T4777] veth1: entered allmulticast mode
[  901.916393][ T4779] br0: port 2(veth2) entered blocking state
[  901.916674][ T4779] br0: port 2(veth2) entered disabled state
[  901.916942][ T4779] veth2: entered allmulticast mode
[  901.926984][ T4779] veth2: entered promiscuous mode
[  902.229253][   T64] br0: port 1(veth1) entered blocking state
[  902.229633][   T64] br0: port 1(veth1) entered forwarding state
[  902.377919][   T64] br0: port 2(veth2) entered blocking state
[  902.378369][   T64] br0: port 2(veth2) entered forwarding state
[  965.740020][ T4983] br1: port 1(veth0) entered blocking state
[  965.740308][ T4983] br1: port 1(veth0) entered disabled state
[  965.740546][ T4983] veth0: entered allmulticast mode
[  965.742711][ T4983] veth0: entered promiscuous mode
[  965.751772][ T4983] ip (4983) used greatest stack depth: 22912 bytes left
[  965.878751][ T4986] br1: port 1(veth0) entered blocking state
[  965.879065][ T4986] br1: port 1(veth0) entered forwarding state
[  968.371610][ T4991] veth0: left allmulticast mode
[  968.371869][ T4991] veth0: left promiscuous mode
[  968.372192][ T4991] br1: port 1(veth0) entered disabled state
[  982.540451][ T5067] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  983.090327][ T5072] br0: port 2(veth2) entered disabled state
[  983.209830][ T5073] br0: port 1(veth1) entered disabled state
[  983.329533][ T5074] veth2: left allmulticast mode
[  983.329760][ T5074] veth2: left promiscuous mode
[  983.330086][ T5074] br0: port 2(veth2) entered disabled state
[  983.332633][ T5074] veth1: left allmulticast mode
[  983.332817][ T5074] veth1: left promiscuous mode
[  983.333110][ T5074] br0: port 1(veth1) entered disabled state
[  984.961448][ T5088] ip (5088) used greatest stack depth: 22416 bytes left