[  736.181319][ T8830] br1: port 1(veth1) entered blocking state
[  736.181740][ T8830] br1: port 1(veth1) entered disabled state
[  736.182168][ T8830] veth1: entered allmulticast mode
[  736.184335][ T8830] veth1: entered promiscuous mode
[  736.240856][   T39] br1: port 1(veth1) entered blocking state
[  736.241408][   T39] br1: port 1(veth1) entered forwarding state
[  747.492668][ T8933] br1: port 1(veth1) entered disabled state
[  747.528508][ T8934] veth1: left allmulticast mode
[  747.528786][ T8934] veth1: left promiscuous mode
[  747.529164][ T8934] br1: port 1(veth1) entered disabled state
[  748.146085][ T8949] ip (8949) used greatest stack depth: 23432 bytes left