[ 1242.060406] Running test [R:12671875 T:10 - Networking: igmp conformance test - Kernel: 6.0.0-rc6] 
[ 1262.050676] device dummy1 entered promiscuous mode 
[ 1267.132745] device dummy1 left promiscuous mode 
[-- MARK -- Wed Sep 28 10:25:00 2022] 
[ 1592.430347] device dummy1 entered promiscuous mode 
[ 1597.518223] device dummy1 left promiscuous mode 
[-- MARK -- Wed Sep 28 10:30:00 2022] 
[ 1755.515440] device dummy1 entered promiscuous mode 
[ 1760.606376] device dummy1 left promiscuous mode