[  642.540904][ T9639] br1: port 1(veth1) entered blocking state
[  642.541760][ T9639] br1: port 1(veth1) entered disabled state
[  642.542132][ T9639] veth1: entered allmulticast mode
[  642.543786][ T9639] veth1: entered promiscuous mode
[  642.576103][ T3626] br1: port 1(veth1) entered blocking state
[  642.576451][ T3626] br1: port 1(veth1) entered forwarding state
[  642.599738][ T9641] br1: port 2(veth2) entered blocking state
[  642.600111][ T9641] br1: port 2(veth2) entered disabled state
[  642.600491][ T9641] veth2: entered allmulticast mode
[  642.602092][ T9641] veth2: entered promiscuous mode
[  642.626202][   T39] br1: port 2(veth2) entered blocking state
[  642.626530][   T39] br1: port 2(veth2) entered forwarding state
[  657.002791][T10016] br1: port 2(veth2) entered disabled state
[  657.037962][T10017] veth2: left allmulticast mode
[  657.038237][T10017] veth2: left promiscuous mode
[  657.038561][T10017] br1: port 2(veth2) entered disabled state
[  657.064994][T10018] br1: port 1(veth1) entered disabled state
[  657.087854][T10019] veth1: left allmulticast mode
[  657.088126][T10019] veth1: left promiscuous mode
[  657.088456][T10019] br1: port 1(veth1) entered disabled state