From: Konstantin Khorenko > Sent: 03 August 2018 17:21 > > Each SCTP association can have up to 65535 input and output streams. > For each stream type an array of sctp_stream_in or sctp_stream_out > structures is allocated using kmalloc_array() function. This function > allocates physically contiguous memory regions, so this can lead > to allocation of memory regions of very high order, i.e.: ... Given how useless SCTP streams are, does anything actually use more than about 4? David - Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK Registration No: 1397386 (Wales) -- To unsubscribe from this list: send the line "unsubscribe linux-sctp" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html