[  874.807744][T22515] br1: port 1(veth1) entered blocking state
[  874.808020][T22515] br1: port 1(veth1) entered disabled state
[  874.808928][T22515] veth1: entered allmulticast mode
[  874.810784][T22515] veth1: entered promiscuous mode
[  874.890148][   T40] br1: port 1(veth1) entered blocking state
[  874.890505][   T40] br1: port 1(veth1) entered forwarding state
[  874.969354][T22517] br1: port 2(veth2) entered blocking state
[  874.969648][T22517] br1: port 2(veth2) entered disabled state
[  874.969929][T22517] veth2: entered allmulticast mode
[  874.971819][T22517] veth2: entered promiscuous mode
[  875.055475][   T39] br1: port 2(veth2) entered blocking state
[  875.055898][   T39] br1: port 2(veth2) entered forwarding state
[  988.548505][T23911] br1: port 2(veth2) entered disabled state
[  988.628088][T23912] veth2: left allmulticast mode
[  988.628375][T23912] veth2: left promiscuous mode
[  988.628739][T23912] br1: port 2(veth2) entered disabled state
[  988.712765][T23913] br1: port 1(veth1) entered disabled state
[  988.800931][T23914] veth1: left allmulticast mode
[  988.801181][T23914] veth1: left promiscuous mode
[  988.801514][T23914] br1: port 1(veth1) entered disabled state