[  634.370846][T21984] br1: port 1(veth1) entered blocking state
[  634.371915][T21984] br1: port 1(veth1) entered disabled state
[  634.372167][T21984] veth1: entered allmulticast mode
[  634.373687][T21984] veth1: entered promiscuous mode
[  634.456264][   T68] br1: port 1(veth1) entered blocking state
[  634.456733][   T68] br1: port 1(veth1) entered forwarding state
[  634.490964][T21997] br1: port 2(veth2) entered blocking state
[  634.491174][T21997] br1: port 2(veth2) entered disabled state
[  634.491367][T21997] veth2: entered allmulticast mode
[  634.492778][T21997] veth2: entered promiscuous mode
[  634.580240][T21829] br1: port 2(veth2) entered blocking state
[  634.580455][T21829] br1: port 2(veth2) entered forwarding state
[  652.498319][T22366] br1: port 2(veth2) entered disabled state
[  652.522316][T22368] veth2: left allmulticast mode
[  652.522520][T22368] veth2: left promiscuous mode
[  652.522806][T22368] br1: port 2(veth2) entered disabled state
[  652.558205][T22370] br1: port 1(veth1) entered disabled state
[  652.581161][T22372] veth1: left allmulticast mode
[  652.581322][T22372] veth1: left promiscuous mode
[  652.581544][T22372] br1: port 1(veth1) entered disabled state