[  683.886582][T21935] br0: port 1(veth1) entered blocking state
[  683.886824][T21935] br0: port 1(veth1) entered disabled state
[  683.887329][T21935] veth1: entered allmulticast mode
[  683.888849][T21935] veth1: entered promiscuous mode
[  683.919832][T21937] br0: port 2(veth2) entered blocking state
[  683.920307][T21937] br0: port 2(veth2) entered disabled state
[  683.920508][T21937] veth2: entered allmulticast mode
[  683.922046][T21937] veth2: entered promiscuous mode
[  683.941552][T21938] br0: port 3(veth4) entered blocking state
[  683.941799][T21938] br0: port 3(veth4) entered disabled state
[  683.942074][T21938] veth4: entered allmulticast mode
[  683.944115][T21938] veth4: entered promiscuous mode
[  684.166564][   T46] br0: port 1(veth1) entered blocking state
[  684.166801][   T46] br0: port 1(veth1) entered forwarding state
[  684.199453][   T59] br0: port 2(veth2) entered blocking state
[  684.199684][   T59] br0: port 2(veth2) entered forwarding state
[  684.220290][   T59] br0: port 3(veth4) entered blocking state
[  684.220553][   T59] br0: port 3(veth4) entered forwarding state
[  698.009578][T22004] veth3: entered promiscuous mode
[  699.230434][T22013] veth3: left promiscuous mode
[  699.261416][T22014] veth3: entered promiscuous mode
[  700.507487][T22023] veth3: left promiscuous mode
[  700.565027][T22031] br0: port 3(veth4) entered disabled state
[  700.592189][T22032] br0: port 2(veth2) entered disabled state
[  700.611723][T22033] br0: port 1(veth1) entered disabled state
[  700.650454][T22034] veth4: left allmulticast mode
[  700.650708][T22034] veth4: left promiscuous mode
[  700.651099][T22034] br0: port 3(veth4) entered disabled state
[  700.652468][T22034] veth2: left allmulticast mode
[  700.652650][T22034] veth2: left promiscuous mode
[  700.652882][T22034] br0: port 2(veth2) entered disabled state
[  700.654042][T22034] veth1: left allmulticast mode
[  700.654197][T22034] veth1: left promiscuous mode
[  700.654418][T22034] br0: port 1(veth1) entered disabled state