[  670.684964][ T8143] br1: port 1(veth1) entered blocking state
[  670.686353][ T8143] br1: port 1(veth1) entered disabled state
[  670.696834][ T8143] veth1: entered allmulticast mode
[  670.698329][ T8143] veth1: entered promiscuous mode
[  670.724746][  T273] br1: port 1(veth1) entered blocking state
[  670.724937][  T273] br1: port 1(veth1) entered forwarding state
[  670.747616][ T8145] br1: port 2(veth2) entered blocking state
[  670.747838][ T8145] br1: port 2(veth2) entered disabled state
[  670.748074][ T8145] veth2: entered allmulticast mode
[  670.750302][ T8145] veth2: entered promiscuous mode
[  670.786181][ T3335] br1: port 2(veth2) entered blocking state
[  670.786391][ T3335] br1: port 2(veth2) entered forwarding state
[  681.822022][ T8364] tc (8364) used greatest stack depth: 23936 bytes left
[  685.079980][ T8506] br1: port 2(veth2) entered disabled state
[  685.102606][ T8507] veth2: left allmulticast mode
[  685.102774][ T8507] veth2: left promiscuous mode
[  685.102986][ T8507] br1: port 2(veth2) entered disabled state
[  685.132058][ T8508] br1: port 1(veth1) entered disabled state
[  685.151797][ T8509] veth1: left allmulticast mode
[  685.151956][ T8509] veth1: left promiscuous mode
[  685.152169][ T8509] br1: port 1(veth1) entered disabled state