[  894.948871][ T4210] br0: port 1(veth1) entered blocking state
[  894.949145][ T4210] br0: port 1(veth1) entered disabled state
[  894.949385][ T4210] veth1: entered allmulticast mode
[  895.093526][ T4212] br0: port 2(veth2) entered blocking state
[  895.093777][ T4212] br0: port 2(veth2) entered disabled state
[  895.094049][ T4212] veth2: entered allmulticast mode
[  895.095929][ T4212] veth2: entered promiscuous mode
[  895.351469][   T29] br0: port 1(veth1) entered blocking state
[  895.351713][   T29] br0: port 1(veth1) entered forwarding state
[  895.511752][   T44] br0: port 2(veth2) entered blocking state
[  895.512173][   T44] br0: port 2(veth2) entered forwarding state
[  958.411666][ T4444] br1: port 1(veth0) entered blocking state
[  958.411946][ T4444] br1: port 1(veth0) entered disabled state
[  958.412258][ T4444] veth0: entered allmulticast mode
[  958.414800][ T4444] veth0: entered promiscuous mode
[  958.424559][ T4444] ip (4444) used greatest stack depth: 22080 bytes left
[  958.544064][ T4445] br1: port 1(veth0) entered blocking state
[  958.544372][ T4445] br1: port 1(veth0) entered forwarding state
[  961.011352][ T4450] veth0: left allmulticast mode
[  961.011786][ T4450] veth0: left promiscuous mode
[  961.012915][ T4450] br1: port 1(veth0) entered disabled state
[  974.906980][ T4534] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  975.431149][ T4540] br0: port 2(veth2) entered disabled state
[  975.548633][ T4542] br0: port 1(veth1) entered disabled state
[  975.673271][ T4543] veth2: left allmulticast mode
[  975.673483][ T4543] veth2: left promiscuous mode
[  975.673775][ T4543] br0: port 2(veth2) entered disabled state
[  975.681618][ T4543] veth1: left allmulticast mode
[  975.681835][ T4543] veth1: left promiscuous mode
[  975.682156][ T4543] br0: port 1(veth1) entered disabled state