[  900.033634][ T3046] br0: port 1(veth1) entered blocking state
[  900.033938][ T3046] br0: port 1(veth1) entered disabled state
[  900.034211][ T3046] veth1: entered allmulticast mode
[  900.036154][ T3046] veth1: entered promiscuous mode
[  900.185389][ T3048] br0: port 2(veth2) entered blocking state
[  900.185664][ T3048] br0: port 2(veth2) entered disabled state
[  900.185947][ T3048] veth2: entered allmulticast mode
[  900.188216][ T3048] veth2: entered promiscuous mode
[  900.446541][   T42] br0: port 1(veth1) entered blocking state
[  900.446814][   T42] br0: port 1(veth1) entered forwarding state
[  900.553952][    T7] br0: port 2(veth2) entered blocking state
[  900.554197][    T7] br0: port 2(veth2) entered forwarding state
[  963.096752][ T3280] br1: port 1(veth0) entered blocking state
[  963.097036][ T3280] br1: port 1(veth0) entered disabled state
[  963.097286][ T3280] veth0: entered allmulticast mode
[  963.099176][ T3280] veth0: entered promiscuous mode
[  963.107454][ T3280] ip (3280) used greatest stack depth: 23152 bytes left
[  963.208375][ T3281] br1: port 1(veth0) entered blocking state
[  963.208677][ T3281] br1: port 1(veth0) entered forwarding state
[  965.680793][ T3286] veth0: left allmulticast mode
[  965.681822][ T3286] veth0: left promiscuous mode
[  965.682183][ T3286] br1: port 1(veth0) entered disabled state
[  979.609869][ T3370] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  980.248457][ T3376] br0: port 2(veth2) entered disabled state
[  980.362873][ T3377] br0: port 1(veth1) entered disabled state
[  980.486965][ T3378] veth2: left allmulticast mode
[  980.487265][ T3378] veth2: left promiscuous mode
[  980.487568][ T3378] br0: port 2(veth2) entered disabled state
[  980.489207][ T3378] veth1: left allmulticast mode
[  980.489392][ T3378] veth1: left promiscuous mode
[  980.489693][ T3378] br0: port 1(veth1) entered disabled state