[ 1841.872663][T17853] br1: port 1(veth1) entered blocking state
[ 1841.873098][T17853] br1: port 1(veth1) entered disabled state
[ 1841.873744][T17853] veth1: entered allmulticast mode
[ 1841.877117][T17853] veth1: entered promiscuous mode
[ 1841.976363][T16008] br1: port 1(veth1) entered blocking state
[ 1841.976801][T16008] br1: port 1(veth1) entered forwarding state
[ 1856.369997][T17952] br1: port 1(veth1) entered disabled state
[ 1856.457907][T17953] veth1: left allmulticast mode
[ 1856.458259][T17953] veth1: left promiscuous mode
[ 1856.458738][T17953] br1: port 1(veth1) entered disabled state