[  680.142321][ T6619] br0: port 1(veth1) entered blocking state
[  680.142561][ T6619] br0: port 1(veth1) entered disabled state
[  680.142753][ T6619] veth1: entered allmulticast mode
[  680.148119][ T6619] veth1: entered promiscuous mode
[  680.183638][ T6622] br0: port 2(veth2) entered blocking state
[  680.183837][ T6622] br0: port 2(veth2) entered disabled state
[  680.184033][ T6622] veth2: entered allmulticast mode
[  680.185806][ T6622] veth2: entered promiscuous mode
[  680.245045][ T3112] br0: port 1(veth1) entered blocking state
[  680.245289][ T3112] br0: port 1(veth1) entered forwarding state
[  680.265778][ T3107] br0: port 2(veth2) entered blocking state
[  680.265991][ T3107] br0: port 2(veth2) entered forwarding state
[  730.517967][ T6902] br1: port 1(veth0) entered blocking state
[  730.518224][ T6902] br1: port 1(veth0) entered disabled state
[  730.518430][ T6902] veth0: entered allmulticast mode
[  730.528679][ T6902] veth0: entered promiscuous mode
[  730.533307][ T6902] ip (6902) used greatest stack depth: 23504 bytes left
[  730.555934][ T6903] br1: port 1(veth0) entered blocking state
[  730.556195][ T6903] br1: port 1(veth0) entered forwarding state
[  732.669905][ T6910] veth0: left allmulticast mode
[  732.670149][ T6910] veth0: left promiscuous mode
[  732.670484][ T6910] br1: port 1(veth0) entered disabled state
[  741.352158][ T7026] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  741.509599][ T7038] br0: port 2(veth2) entered disabled state
[  741.536831][ T7039] br0: port 1(veth1) entered disabled state
[  741.556615][ T7040] veth2: left allmulticast mode
[  741.556832][ T7040] veth2: left promiscuous mode
[  741.557128][ T7040] br0: port 2(veth2) entered disabled state
[  741.558195][ T7040] veth1: left allmulticast mode
[  741.558391][ T7040] veth1: left promiscuous mode
[  741.558697][ T7040] br0: port 1(veth1) entered disabled state