[  622.486361][ T6744] br1: port 1(veth1) entered blocking state
[  622.486882][ T6744] br1: port 1(veth1) entered disabled state
[  622.487288][ T6744] veth1: entered allmulticast mode
[  622.490040][ T6744] veth1: entered promiscuous mode
[  622.550879][   T36] br1: port 1(veth1) entered blocking state
[  622.551460][   T36] br1: port 1(veth1) entered forwarding state
[  622.618890][ T6748] br1: port 2(veth2) entered blocking state
[  622.619499][ T6748] br1: port 2(veth2) entered disabled state
[  622.620117][ T6748] veth2: entered allmulticast mode
[  622.623744][ T6748] veth2: entered promiscuous mode
[  622.667645][   T39] br1: port 2(veth2) entered blocking state
[  622.668284][   T39] br1: port 2(veth2) entered forwarding state
[  643.527719][ T6986] br1: port 2(veth2) entered disabled state
[  643.572500][ T6987] veth2: left allmulticast mode
[  643.573683][ T6987] veth2: left promiscuous mode
[  643.574352][ T6987] br1: port 2(veth2) entered disabled state
[  643.635638][ T6988] br1: port 1(veth1) entered disabled state
[  643.690444][ T6989] veth1: left allmulticast mode
[  643.690920][ T6989] veth1: left promiscuous mode
[  643.691518][ T6989] br1: port 1(veth1) entered disabled state