[  759.679006][T20506] br1: port 1(veth1) entered blocking state
[  759.679227][T20506] br1: port 1(veth1) entered disabled state
[  759.679868][T20506] veth1: entered allmulticast mode
[  759.681371][T20506] veth1: entered promiscuous mode
[  759.712761][   T60] br1: port 1(veth1) entered blocking state
[  759.712959][   T60] br1: port 1(veth1) entered forwarding state
[  759.735545][T20509] br1: port 2(veth2) entered blocking state
[  759.735749][T20509] br1: port 2(veth2) entered disabled state
[  759.735934][T20509] veth2: entered allmulticast mode
[  759.737359][T20509] veth2: entered promiscuous mode
[  759.761056][   T37] br1: port 2(veth2) entered blocking state
[  759.761253][   T37] br1: port 2(veth2) entered forwarding state
[  777.696490][T20725] br1: port 2(veth2) entered disabled state
[  777.723522][T20726] veth2: left allmulticast mode
[  777.723702][T20726] veth2: left promiscuous mode
[  777.723932][T20726] br1: port 2(veth2) entered disabled state
[  777.750884][T20727] br1: port 1(veth1) entered disabled state
[  777.771721][T20728] veth1: left allmulticast mode
[  777.771926][T20728] veth1: left promiscuous mode
[  777.772208][T20728] br1: port 1(veth1) entered disabled state