[  760.293237][T20970] br1: port 1(veth1.100) entered blocking state
[  760.293462][T20970] br1: port 1(veth1.100) entered disabled state
[  760.294015][T20970] veth1.100: entered allmulticast mode
[  760.294152][T20970] veth1: entered allmulticast mode
[  760.295624][T20970] veth1.100: entered promiscuous mode
[  760.295772][T20970] veth1: entered promiscuous mode
[  760.368466][T20973] br1: port 1(veth1.100) entered blocking state
[  760.368720][T20973] br1: port 1(veth1.100) entered forwarding state
[  760.569578][T20983] br2: port 1(veth1.200) entered blocking state
[  760.569817][T20983] br2: port 1(veth1.200) entered disabled state
[  760.570028][T20983] veth1.200: entered allmulticast mode
[  760.571594][T20983] veth1.200: entered promiscuous mode
[  760.653982][T20986] br2: port 1(veth1.200) entered blocking state
[  760.654214][T20986] br2: port 1(veth1.200) entered forwarding state
[  770.543756][T21047] veth1.100: left allmulticast mode
[  770.543966][T21047] veth1.100: left promiscuous mode
[  770.544335][T21047] br1: port 1(veth1.100) entered disabled state
[  770.575260][T21048] veth1.200: left allmulticast mode
[  770.575420][T21048] veth1: left allmulticast mode
[  770.575591][T21048] veth1.200: left promiscuous mode
[  770.575734][T21048] veth1: left promiscuous mode
[  770.576089][T21048] br2: port 1(veth1.200) entered disabled state
[  772.637330][T21050] br2: port 1(veth1.200) entered blocking state
[  772.637587][T21050] br2: port 1(veth1.200) entered disabled state
[  772.637804][T21050] veth1.200: entered allmulticast mode
[  772.637950][T21050] veth1: entered allmulticast mode
[  772.639502][T21050] veth1.200: entered promiscuous mode
[  772.639667][T21050] veth1: entered promiscuous mode
[  772.640199][T21050] br2: port 1(veth1.200) entered blocking state
[  772.640391][T21050] br2: port 1(veth1.200) entered forwarding state
[  772.661204][T21051] br1: port 1(veth1.100) entered blocking state
[  772.661456][T21051] br1: port 1(veth1.100) entered disabled state
[  772.662854][T21051] veth1.100: entered allmulticast mode
[  772.664424][T21051] veth1.100: entered promiscuous mode
[  772.665021][T21051] br1: port 1(veth1.100) entered blocking state
[  772.665246][T21051] br1: port 1(veth1.100) entered forwarding state
[  777.240071][T21103] veth1.200: left allmulticast mode
[  777.240316][T21103] veth1.200: left promiscuous mode
[  777.241624][T21103] br2: port 1(veth1.200) entered disabled state
[  777.439983][T21108] veth1.100: left allmulticast mode
[  777.440160][T21108] veth1: left allmulticast mode
[  777.440313][T21108] veth1.100: left promiscuous mode
[  777.440454][T21108] veth1: left promiscuous mode
[  777.441337][T21108] br1: port 1(veth1.100) entered disabled state