[  726.029375][ T3985] br0: port 1(veth1) entered blocking state
[  726.029629][ T3985] br0: port 1(veth1) entered disabled state
[  726.029850][ T3985] veth1: entered allmulticast mode
[  726.031447][ T3985] veth1: entered promiscuous mode
[  726.061987][ T3987] br0: port 2(veth2) entered blocking state
[  726.062206][ T3987] br0: port 2(veth2) entered disabled state
[  726.062416][ T3987] veth2: entered allmulticast mode
[  726.064200][ T3987] veth2: entered promiscuous mode
[  726.132076][   T91] br0: port 1(veth1) entered blocking state
[  726.132335][   T91] br0: port 1(veth1) entered forwarding state
[  726.158917][   T91] br0: port 2(veth2) entered blocking state
[  726.159142][   T91] br0: port 2(veth2) entered forwarding state
[  776.908985][ T4267] br1: port 1(veth0) entered blocking state
[  776.909232][ T4267] br1: port 1(veth0) entered disabled state
[  776.909428][ T4267] veth0: entered allmulticast mode
[  776.911073][ T4267] veth0: entered promiscuous mode
[  776.915171][ T4267] ip (4267) used greatest stack depth: 23424 bytes left
[  776.934604][ T4268] br1: port 1(veth0) entered blocking state
[  776.934828][ T4268] br1: port 1(veth0) entered forwarding state
[  779.067957][ T4275] veth0: left allmulticast mode
[  779.068218][ T4275] veth0: left promiscuous mode
[  779.068573][ T4275] br1: port 1(veth0) entered disabled state
[  787.932578][ T4391] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  788.105074][ T4403] br0: port 2(veth2) entered disabled state
[  788.144981][ T4404] br0: port 1(veth1) entered disabled state
[  788.166236][ T4405] veth2: left allmulticast mode
[  788.166448][ T4405] veth2: left promiscuous mode
[  788.166977][ T4405] br0: port 2(veth2) entered disabled state
[  788.168421][ T4405] veth1: left allmulticast mode
[  788.168630][ T4405] veth1: left promiscuous mode
[  788.168918][ T4405] br0: port 1(veth1) entered disabled state