[  593.881461][T17432] br0: port 1(veth1) entered blocking state
[  593.881778][T17432] br0: port 1(veth1) entered disabled state
[  593.882095][T17432] veth1: entered allmulticast mode
[  593.883629][T17432] veth1: entered promiscuous mode
[  593.915276][T17434] br0: port 2(veth2) entered blocking state
[  593.915530][T17434] br0: port 2(veth2) entered disabled state
[  593.915788][T17434] veth2: entered allmulticast mode
[  593.918060][T17434] veth2: entered promiscuous mode
[  593.976750][   T37] br0: port 1(veth1) entered blocking state
[  593.977059][   T37] br0: port 1(veth1) entered forwarding state
[  594.010622][ T9799] br0: port 2(veth2) entered blocking state
[  594.010839][ T9799] br0: port 2(veth2) entered forwarding state
[  660.294927][T18100] tc (18100) used greatest stack depth: 23496 bytes left
[  715.948084][T18724] br0: port 1(veth1) entered disabled state
[  721.034422][T18729] br0: port 1(veth1) entered forwarding state
[  726.180527][T18737] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  736.490371][T18761] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  736.539633][T18768] br0: port 2(veth2) entered disabled state
[  736.558994][T18769] br0: port 1(veth1) entered disabled state
[  736.584640][T18770] veth2: left allmulticast mode
[  736.584841][T18770] veth2: left promiscuous mode
[  736.585137][T18770] br0: port 2(veth2) entered disabled state
[  736.586282][T18770] veth1: left allmulticast mode
[  736.586464][T18770] veth1: left promiscuous mode
[  736.586752][T18770] br0: port 1(veth1) entered disabled state