[  833.683226][T21373] br1: port 1(veth1) entered blocking state
[  833.683565][T21373] br1: port 1(veth1) entered disabled state
[  833.685134][T21373] veth1: entered allmulticast mode
[  833.686805][T21373] veth1: entered promiscuous mode
[  833.769116][T21376] br1: port 2(veth2) entered blocking state
[  833.769373][T21376] br1: port 2(veth2) entered disabled state
[  833.769629][T21376] veth2: entered allmulticast mode
[  833.771183][T21376] veth2: entered promiscuous mode
[  833.831098][T21378] br1: port 2(veth2) entered blocking state
[  833.831430][T21378] br1: port 2(veth2) entered forwarding state
[  833.831979][T21378] br1: port 1(veth1) entered blocking state
[  833.832253][T21378] br1: port 1(veth1) entered forwarding state
[  844.175027][T21705] br1: port 2(veth2) entered disabled state
[  844.175524][T21705] br1: port 1(veth1) entered disabled state
[  844.235443][T21707] veth2: left allmulticast mode
[  844.235639][T21707] veth2: left promiscuous mode
[  844.236374][T21707] br1: port 2(veth2) entered disabled state
[  844.281490][T21709] veth1: left allmulticast mode
[  844.281643][T21709] veth1: left promiscuous mode
[  844.281861][T21709] br1: port 1(veth1) entered disabled state