[  868.471818][ T3525] br1: port 1(veth1) entered blocking state
[  868.472091][ T3525] br1: port 1(veth1) entered disabled state
[  868.472345][ T3525] veth1: entered allmulticast mode
[  868.474695][ T3525] veth1: entered promiscuous mode
[  868.656003][   T64] br1: port 1(veth1) entered blocking state
[  868.656292][   T64] br1: port 1(veth1) entered forwarding state
[  868.829003][ T3527] br1: port 2(veth2) entered blocking state
[  868.829294][ T3527] br1: port 2(veth2) entered disabled state
[  868.829571][ T3527] veth2: entered allmulticast mode
[  868.831659][ T3527] veth2: entered promiscuous mode
[  868.999447][ T2132] br1: port 2(veth2) entered blocking state
[  868.999827][ T2132] br1: port 2(veth2) entered forwarding state
[ 1048.047822][ T4920] br1: port 2(veth2) entered disabled state
[ 1048.238997][ T4921] veth2: left allmulticast mode
[ 1048.239235][ T4921] veth2: left promiscuous mode
[ 1048.239554][ T4921] br1: port 2(veth2) entered disabled state
[ 1048.451070][ T4922] br1: port 1(veth1) entered disabled state
[ 1048.653541][ T4923] veth1: left allmulticast mode
[ 1048.653865][ T4923] veth1: left promiscuous mode
[ 1048.654343][ T4923] br1: port 1(veth1) entered disabled state