r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x7fffffff, 0x0, 'client0\x00', 0x0, "0c0d2fa6336296ed", "5ed85b388be286776e3738c8c0b78f4b4ee39bd4b548c3c6961cc9272e227cff"})