[  749.818620][ T4428] br1: port 1(veth1) entered blocking state
[  749.818904][ T4428] br1: port 1(veth1) entered disabled state
[  749.819296][ T4428] veth1: entered allmulticast mode
[  749.821072][ T4428] veth1: entered promiscuous mode
[  749.844453][   T38] br1: port 1(veth1) entered blocking state
[  749.844669][   T38] br1: port 1(veth1) entered forwarding state
[  749.863119][ T4430] br1: port 2(veth2) entered blocking state
[  749.863327][ T4430] br1: port 2(veth2) entered disabled state
[  749.863525][ T4430] veth2: entered allmulticast mode
[  749.865248][ T4430] veth2: entered promiscuous mode
[  749.886375][  T111] br1: port 2(veth2) entered blocking state
[  749.886580][  T111] br1: port 2(veth2) entered forwarding state
[  783.558091][ T4662] br1: port 1(veth1) entered disabled state
[  783.589364][ T4663] br1: port 2(veth2) entered disabled state
[  783.611813][ T4664] veth2: left allmulticast mode
[  783.612735][ T4664] veth2: left promiscuous mode
[  783.613067][ T4664] br1: port 2(veth2) entered disabled state
[  783.614421][ T4664] veth1: left allmulticast mode
[  783.614635][ T4664] veth1: left promiscuous mode
[  783.614937][ T4664] br1: port 1(veth1) entered disabled state