[  759.786792][T15698] br1: port 1(veth1) entered blocking state
[  759.787128][T15698] br1: port 1(veth1) entered disabled state
[  759.787448][T15698] veth1: entered allmulticast mode
[  759.790942][T15698] veth1: entered promiscuous mode
[  759.920566][ T3621] br1: port 1(veth1) entered blocking state
[  759.920897][ T3621] br1: port 1(veth1) entered forwarding state
[  759.960142][T15711] br1: port 2(veth2) entered blocking state
[  759.960352][T15711] br1: port 2(veth2) entered disabled state
[  759.960543][T15711] veth2: entered allmulticast mode
[  759.966713][T15711] veth2: entered promiscuous mode
[  760.060451][ T3621] br1: port 2(veth2) entered blocking state
[  760.060761][ T3621] br1: port 2(veth2) entered forwarding state
[  778.739509][T16060] br1: port 2(veth2) entered disabled state
[  778.772896][T16062] veth2: left allmulticast mode
[  778.773076][T16062] veth2: left promiscuous mode
[  778.773316][T16062] br1: port 2(veth2) entered disabled state
[  778.805503][T16064] br1: port 1(veth1) entered disabled state
[  778.848867][T16066] veth1: left allmulticast mode
[  778.849117][T16066] veth1: left promiscuous mode
[  778.849525][T16066] br1: port 1(veth1) entered disabled state