[  651.801310][ T4137] br0: port 1(veth1) entered blocking state
[  651.801545][ T4137] br0: port 1(veth1) entered disabled state
[  651.801739][ T4137] veth1: entered allmulticast mode
[  651.803175][ T4137] veth1: entered promiscuous mode
[  651.831555][ T4139] br0: port 2(veth2) entered blocking state
[  651.831803][ T4139] br0: port 2(veth2) entered disabled state
[  651.832075][ T4139] veth2: entered allmulticast mode
[  651.834075][ T4139] veth2: entered promiscuous mode
[  651.886008][   T91] br0: port 1(veth1) entered blocking state
[  651.886212][   T91] br0: port 1(veth1) entered forwarding state
[  651.905998][  T220] br0: port 2(veth2) entered blocking state
[  651.906199][  T220] br0: port 2(veth2) entered forwarding state
[  678.492530][ T4228] br0: port 2(veth2) entered disabled state
[  678.512902][ T4229] br0: port 1(veth1) entered disabled state
[  678.539411][ T4230] veth2: left allmulticast mode
[  678.539802][ T4230] veth2: left promiscuous mode
[  678.540062][ T4230] br0: port 2(veth2) entered disabled state
[  678.541017][ T4230] veth1: left allmulticast mode
[  678.541185][ T4230] veth1: left promiscuous mode
[  678.541422][ T4230] br0: port 1(veth1) entered disabled state