[ 1744.326985][T20376] veth-s1: entered promiscuous mode
[ 1745.366685][T20381] veth-s2: entered promiscuous mode
[ 1750.372575][T20376] veth-s1: left promiscuous mode
[ 1751.461708][T20381] veth-s2: left promiscuous mode
[ 1758.457566][T20405] veth-s2: entered promiscuous mode
[ 1762.458119][T20405] veth-s2: left promiscuous mode
[ 1772.081836][T20482] veth-s1: entered promiscuous mode
[ 1773.121039][T20487] veth-s2: entered promiscuous mode
[ 1778.126629][T20482] veth-s1: left promiscuous mode
[ 1779.210572][T20487] veth-s2: left promiscuous mode
[ 1786.065246][T20511] veth-s2: entered promiscuous mode
[ 1790.056550][T20511] veth-s2: left promiscuous mode