[ 1237.702235][ T4906] br1: port 1(veth1) entered blocking state
[ 1237.702565][ T4906] br1: port 1(veth1) entered disabled state
[ 1237.702954][ T4906] veth1: entered allmulticast mode
[ 1237.705519][ T4906] veth1: entered promiscuous mode
[ 1237.825278][ T1684] br1: port 1(veth1) entered blocking state
[ 1237.825597][ T1684] br1: port 1(veth1) entered forwarding state
[ 1237.952020][ T4908] br1: port 2(veth2) entered blocking state
[ 1237.952358][ T4908] br1: port 2(veth2) entered disabled state
[ 1237.952781][ T4908] veth2: entered allmulticast mode
[ 1237.954727][ T4908] veth2: entered promiscuous mode
[ 1238.072402][ T1684] br1: port 2(veth2) entered blocking state
[ 1238.072694][ T1684] br1: port 2(veth2) entered forwarding state
[ 1266.340754][ T5238] br1: port 2(veth2) entered disabled state
[ 1266.452836][ T5239] veth2: left allmulticast mode
[ 1266.453072][ T5239] veth2: left promiscuous mode
[ 1266.453365][ T5239] br1: port 2(veth2) entered disabled state
[ 1266.561528][ T5240] br1: port 1(veth1) entered disabled state
[ 1266.684110][ T5242] veth1: left allmulticast mode
[ 1266.684330][ T5242] veth1: left promiscuous mode
[ 1266.684650][ T5242] br1: port 1(veth1) entered disabled state