[  670.924100][ T4811] br1: port 1(veth1) entered blocking state
[  670.925648][ T4811] br1: port 1(veth1) entered disabled state
[  670.925906][ T4811] veth1: entered allmulticast mode
[  670.927478][ T4811] veth1: entered promiscuous mode
[  671.014001][   T47] br1: port 1(veth1) entered blocking state
[  671.014215][   T47] br1: port 1(veth1) entered forwarding state
[  671.050964][ T4824] br1: port 2(veth2) entered blocking state
[  671.051163][ T4824] br1: port 2(veth2) entered disabled state
[  671.051370][ T4824] veth2: entered allmulticast mode
[  671.052822][ T4824] veth2: entered promiscuous mode
[  671.136987][   T35] br1: port 2(veth2) entered blocking state
[  671.137205][   T35] br1: port 2(veth2) entered forwarding state
[  689.359693][ T5193] br1: port 2(veth2) entered disabled state
[  689.387726][ T5195] veth2: left allmulticast mode
[  689.387894][ T5195] veth2: left promiscuous mode
[  689.388126][ T5195] br1: port 2(veth2) entered disabled state
[  689.417805][ T5197] br1: port 1(veth1) entered disabled state
[  689.439793][ T5199] veth1: left allmulticast mode
[  689.439951][ T5199] veth1: left promiscuous mode
[  689.440189][ T5199] br1: port 1(veth1) entered disabled state