[  771.396752][T22990] br1: port 1(veth1.100) entered blocking state
[  771.396972][T22990] br1: port 1(veth1.100) entered disabled state
[  771.397162][T22990] veth1.100: entered allmulticast mode
[  771.397917][T22990] veth1: entered allmulticast mode
[  771.399414][T22990] veth1.100: entered promiscuous mode
[  771.399551][T22990] veth1: entered promiscuous mode
[  771.470058][T22993] br1: port 1(veth1.100) entered blocking state
[  771.470262][T22993] br1: port 1(veth1.100) entered forwarding state
[  771.682337][T23004] br2: port 1(veth1.200) entered blocking state
[  771.682535][T23004] br2: port 1(veth1.200) entered disabled state
[  771.682716][T23004] veth1.200: entered allmulticast mode
[  771.684190][T23004] veth1.200: entered promiscuous mode
[  771.753275][T23007] br2: port 1(veth1.200) entered blocking state
[  771.753482][T23007] br2: port 1(veth1.200) entered forwarding state
[  781.398873][T23073] veth1.100: left allmulticast mode
[  781.399104][T23073] veth1.100: left promiscuous mode
[  781.399462][T23073] br1: port 1(veth1.100) entered disabled state
[  781.431076][T23074] veth1.200: left allmulticast mode
[  781.431473][T23074] veth1: left allmulticast mode
[  781.431647][T23074] veth1.200: left promiscuous mode
[  781.431780][T23074] veth1: left promiscuous mode
[  781.432135][T23074] br2: port 1(veth1.200) entered disabled state
[  783.478421][T23076] br2: port 1(veth1.200) entered blocking state
[  783.478641][T23076] br2: port 1(veth1.200) entered disabled state
[  783.478850][T23076] veth1.200: entered allmulticast mode
[  783.479000][T23076] veth1: entered allmulticast mode
[  783.480956][T23076] veth1.200: entered promiscuous mode
[  783.481104][T23076] veth1: entered promiscuous mode
[  783.481639][T23076] br2: port 1(veth1.200) entered blocking state
[  783.481811][T23076] br2: port 1(veth1.200) entered forwarding state
[  783.504223][T23077] br1: port 1(veth1.100) entered blocking state
[  783.504531][T23077] br1: port 1(veth1.100) entered disabled state
[  783.504849][T23077] veth1.100: entered allmulticast mode
[  783.506468][T23077] veth1.100: entered promiscuous mode
[  783.507090][T23077] br1: port 1(veth1.100) entered blocking state
[  783.507322][T23077] br1: port 1(veth1.100) entered forwarding state
[  787.996982][T23129] veth1.200: left allmulticast mode
[  787.997426][T23129] veth1.200: left promiscuous mode
[  787.997776][T23129] br2: port 1(veth1.200) entered disabled state
[  788.182953][T23136] veth1.100: left allmulticast mode
[  788.183131][T23136] veth1: left allmulticast mode
[  788.183325][T23136] veth1.100: left promiscuous mode
[  788.183456][T23136] veth1: left promiscuous mode
[  788.183808][T23136] br1: port 1(veth1.100) entered disabled state