[  906.328891][T21427] br0: port 1(veth1) entered blocking state
[  906.329368][T21427] br0: port 1(veth1) entered disabled state
[  906.329581][T21427] veth1: entered allmulticast mode
[  906.331175][T21427] veth1: entered promiscuous mode
[  906.355033][T21429] br0: port 2(veth2) entered blocking state
[  906.355243][T21429] br0: port 2(veth2) entered disabled state
[  906.355443][T21429] veth2: entered allmulticast mode
[  906.356974][T21429] veth2: entered promiscuous mode
[  906.406442][  T550] br0: port 1(veth1) entered blocking state
[  906.406651][  T550] br0: port 1(veth1) entered forwarding state
[  916.568417][   T35] br0: port 2(veth2) entered blocking state
[  916.568662][   T35] br0: port 2(veth2) entered forwarding state
[  922.834361][T21450] br0: port 2(veth2) entered disabled state
[  922.920693][  T550] br0: port 2(veth2) entered blocking state
[  922.920909][  T550] br0: port 2(veth2) entered forwarding state
[  929.233859][T21473] br0: port 1(veth1) entered disabled state
[  929.260466][T21474] br0: port 2(veth2) entered disabled state
[  929.279095][T21475] veth2: left allmulticast mode
[  929.279258][T21475] veth2: left promiscuous mode
[  929.279490][T21475] br0: port 2(veth2) entered disabled state
[  929.280838][T21475] veth1: left allmulticast mode
[  929.280984][T21475] veth1: left promiscuous mode
[  929.281209][T21475] br0: port 1(veth1) entered disabled state
[  929.323791][T21475] ip (21475) used greatest stack depth: 23472 bytes left